#gpt-5

System card: https://deploymentsafety.openai.com/gpt-5-6-preview

↯ GPT 5.6gpt-5openai

Link to tweets: https://x.com/deredleritt3r/status/2049890601236390098?s=20 https://x.com/AISecurityInst/status/2049868227740565890?s=20 Link to associated blogs: https://www.aisi.gov.uk/blog/our-evaluation-of-openais-gpt-5-5-cyber-capabil…

↯ Anthropic Mythos↯ GPT 5.5mythosgpt-5

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↯ GPT 5.6gpt-5

Hey everyone, I opened up Codex today and was greeted by this massive list of unreleased and internal models. I managed to get a screen recording of the dropdown right before OpenAI seemingly realized the mistake and patched it out.

↯ GPT 5.5gpt-5codexopenai+1

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↯ GPT 5.5gpt-5

I know it’s rare to see a positive post about OpenAI on Reddit, so this often goes overlooked. After the GPT-5 fiasco and all the drama, it feels like they’re finally on the right track.

↯ GPT 5↯ GPT 5gpt-5openai

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gpt-5gemini

Source: https://simple-bench.com/

↯ GPT 5.5gpt-5

OpenAI has officially announced GPT-5.4-Cyber today as part of an expanded Trusted Access for Cyber Defense program. OpenAI describes it as a version of GPT-5.4 that is tuned for legitimate cybersecurity work, with a lower refusal boundary…

↯ Security↯ Anthropic Mythos↯ GPT 5.4mythosgpt-5security+2

DeepSeek V4 Pro takes this matchup 38.0 to 33.0, and the margin feels earned. Across the scored tasks, the pattern is simple: Model A was tighter, more literal, and more reliable under constraints, while Model B was good but a little too w…

↯ DeepSeek 4gpt-5deepseek

Today, Cerebras and OpenAI are sharing an early look at Ultrafast Mode, a new service tier launching first in the OpenAI API and powered by Cerebras. Ultrafast is available initially to a select group of customers, with access expanding ov…

↯ GPT 5.6gpt-5openai

https://x.com/chrishayduk/status/2055757345506877759?s=46

↯ GPT 5.5gpt-5

↯ GPT 5.4gpt-5openai

↯ GPT 5.4gpt-5

https://archive.ph/PCQQl

↯ GPT 5.6gpt-5

A follow-up to Reasoning prefills on a few open models and Stolen Thoughts This v1.1 reruns the reasoning-prefill experiment with GPT-5.5 Pro as the teacher. For each problem, I generated two responses from each target model: - an ordinary…

↯ Qwen 3.8gpt-5qwen

FrontierMath is supposed to be one of the hard benchmarks for frontier models, and now Epoch is saying an AI-assisted review found fatal errors in about a third of Tiers 1-4. Noam Brown says the initial flags came from GPT-5.5.

↯ GPT 5.5gpt-5

Link to tweets: https://x.com/KLieret/status/2054215545663144217?s=20 Link to GitHub: https://github.com/facebookresearch/ProgramBench/ Link to ProgramBench website: https://programbench.com/blog/gpt-5-5-first-solve/

↯ Opus 4.7gpt-5opus

GPT-5.6 Luna vs GPT-6 Astra: Is a $1.20 Model Good Enough for Code Review? GPT-5.6 Luna costs $0.20 per million input tokens and $1.20 per million output tokens.

↯ GPT 5.6gpt-5

GPT-5.5: xhigh: 94.0→97.5 high: 93.6→96.9 medium: 92.0→95.0 no reasoning: 32.8→37.5 Kimi K2.6 improves over Kimi K2.5 (78.3→91.4) and becomes the #1 open weights model. DeepSeek V4 Pro improves over DeepSeek V3.2 (50.2→75.7).

↯ DeepSeek 3.2gpt-5deepseekqwen+2

- Claude Opus 4.6 - absolute rogue AI. Does what I want like it’s breaking at least 3 internal policies to make it happen.

↯ Sonnet 4.6gpt-5qwensonnet+2

It's clearly meant to be unlimited. And I'm definitely not abusing it, just using it extensively.

↯ GPT 5gpt-5chatgpt

By Rohana Rezel I’m running the ongoing AI Coding Contest where I pit major language models against each other in real-time programming tasks with objective scoring. Day 12 was the Word Gem Puzzle.

↯ GPT 5.5gpt-5gemini

could not extract summary

↯ GPT 5.5gpt-5chatgpt

"Drawing" the Mona Lisa with GPT-5.6, Claude, Gemini, and Grok Four frontier models, a blank canvas, and colored pencils. We tracked every stroke, dollar, and output as they tried to draw the Mona Lisa.

↯ GPT 5.6grokgpt-5gemini

In the V3.2 paper, they mentioned: Second, token efficiency remains a challenge; DeepSeek-V3.2 typically requires longer generation trajectories (i.e., more tokens) to match the output quality of models like Gemini 3.0-Pro. Future work wil…

↯ DeepSeek 3.2gpt-5deepseekgemini

I was reading the comments to this post and the overall opinion seemed to be that harness makes little/no difference for ARC-AGI-3. Turns out, it makes a huge difference: Hill-climbing ARC-AGI-3 TLDR: if you save game logs - taken actions,…

↯ Arc Agi↯ Opus 4.6arc-agigpt-5opus

https://deploymentsafety.openai.com/gpt-5-5/gpt-5-5.pdf

↯ GPT 5.5gpt-5openai

could not extract summary

↯ Gemini 3.1gpt-5geminiopus

Spent some time on the SubQ launch today. Some things don't line up.

↯ Opus 4.7gpt-5opus

I think I had GPT-5.5 leak its trace during a normal conversation, and it really reads like the caveman mode fad from a few months back. Maybe we can achieve better token efficiency by taking some high-quality thinking trace from an open m…

↯ Fine Tuning↯ GPT 5.5gpt-5fine-tuning

As part of our ongoing translation quality research at Alconost, we put six models through subtitle translation into six language pairs. At first glance the numbers told a clean story.

gpt-5deepseeksonnet+1

GPT-5.5 just launched, and the pricing is hard to defend. OpenAI’s API pricing now puts GPT-5.5 at $5 / 1M input tokens and $30 / 1M output tokens, while GPT-5.4 is $2.50 / $15.

↯ Opus 4.7gpt-5codexopus+2

Just got this e-mail from OpenAI, two months too late. I hope they mean March, 20th 2027.

↯ GPT 5.3↯ GPT 5.3gpt-5codexopenai

I ran the 62-item politicalcompass.org test 30 times each on sixteen models: OpenAI's GPT-5.x and GPT-4o, Claude, Gemini, Grok, Llama, Mistral, and China's DeepSeek, Qwen, Kimi and GLM. Fifteen land in the libertarian-left quadrant.

↯ Glm↯ Llama↯ Mistral↯ GPT 5mistralglmgrok+6

- GPT-5.5: 0.43% - Opus 4.7: 0.18% ARC-AGI-3 is no joke. I can’t wait to see which models finally crack.

↯ Arc Agi↯ Opus 4.7arc-agigpt-5opus

DeepSeek V4 is not in the same league as GPT-5.5 or Opus 4.7. Benchmarks put it slightly below both of those, roughly on par with Opus 4.6.

↯ DeepSeek 4gpt-5deepseekopus

I gave Claude Fable 5 and GPT-5.6 Sol the same unpublished NP-hard optimization problem, with and without their native /goal mode. Fable 5 is a beast; /goal is not a game changer.

↯ GPT 5.6gpt-5

Does a model maintain the same judgment or does it side with whoever is speaking? This benchmark measures that inconsistency directly.

↯ Mistral↯ Gpt 4↯ Gemini 3.5gpt-4mistralgrok+2

So I have been running gpt and glm-5.1 side by side lately and tbh the gap is way smaller than what im paying for On SWE-Bench Pro glm-5.1 actually took the top spot globally, beat gpt-5.4 and opus 4.6. overall coding score is like 55 vs g…

↯ Glm↯ Swe Bench↯ Opus 4.6swe-benchglmgpt-5+1

Just spent the whole morning testing GPT-5.5 in ChatGPT and the jump in agentic reasoning and complex task handling is ridiculous.It plans multi-step workflows, uses tools properly, checks its own work, and actually gets stuff done instead…

↯ GPT 5.5gpt-5chatgptagentic

Link to tweet: https://x.com/jdlichtman/status/2050460077904285789 Links for the talks: https://m.youtube.com/@FoMathematics?ra=m https://events.stanford.edu/event/future-of-mathematics-symposium Link to original post about problem #1196:…

↯ GPT 5.4gpt-5

I have built an AI Assistant and since last year I have been upgrading the internal LLM from through gpt-5.3-chat but since 5.4 they stopped rolling the chat api. This is my app Sweezy she uses gpt-5.3-chat and in the conversation, you can…

↯ GPT 5.5gpt-5openai

The best open weight and/or non -American models like Deepseek v4 pro max and kimi k2.6 are still like 3-7 months if not more behind closed lab models .. From ds's technical report- P5-"Nevertheless, its performance falls marginally short…

↯ Anthropic Mythos↯ Sonnet 4.5mythosgpt-5deepseek+3

The Federal Construction Spending Report for Feb and March 2026 was released today by the Census Bureau. It shows that data center construction spending is again higher than office spending, and the gap is still widening.

↯ GPT 5.5gpt-5

More info, including charts, per-case metrics, raw judge outputs, and the parsed answer dump: https://github.com/lechmazur/position_bias This benchmark isolates one basic and frustrating failure mode. The model-average first-shown pick rat…

↯ Mistral↯ DeepSeek 3.2mistralgpt-5deepseek

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↯ GPT 5.6gpt-5openai

GPT-5.6 Sol, along with Terra and Luna, will launch publicly this Thursday. We’re expanding preview access globally now.

↯ GPT 5.6gpt-5

TLDR: tool parameters using the common JSON Schema pattern `anyOf: [$ref, null]` are rendered into the prompt as empty `type` fields. This strips the useful schema information before the model sees it.

↯ Llama↯ Gemma↯ Qwen 3.5gemmagpt-5llama+1

When we released ProgramBench last week, we hadn't included GPT 5.5 yet because it came out after we frozen model selections for our NeurIPS submission. Honestly super surprised how well it does.

↯ Opus 4.7gpt-5opus

September 3, 2026 GPT-6 Astra makes significant gains in the Artificial Analysis Coding Agent Index, scoring equal to Fable 5 at lower cost. In the Intelligence Index, it uses fewer tokens than GPT-5.6 Sol for similar performance, but this…

↯ GPT 5.6gpt-5

I've used Claude Code the most among AI coding agents. Sonnet, Opus, I've run them all.

↯ Opus 4.7gpt-5sonnetcodex+4

OpenAI said GPT-5.5 was supposed to be more cost-efficient, but this Artificial Analysis chart seems to show Codex + GPT-5.5 using more tokens than Codex + GPT-5.4. GPT-5.5 is around 2.8M tokens per task, while GPT-5.4 is around 2.5M in th…

↯ Opus 4.7gpt-5cursorcodex+2

The estimate seems quite accurate. Many people have noticed a drop in quality with GPT-5.1, GPT-5.2, GPT-5.3, and Opus 4.7.

↯ Gemini 2.5gpt-5geminiopus

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↯ Opus 4.7gpt-5opus

“Most teams' best training data is just sitting in their databases. The problem is that turning raw data into something usable is hard, and letting agents read, search, and mutate data cheaply at scale requires advanced infra.

↯ GPT 5.6gpt-5

HalBench Results: TL;DR: I built HalBench, an open benchmark for LLM sycophancy and hallucination. 3,200 false-premise prompts × 4 models = 12,800 graded responses.

↯ Hallucination↯ Sonnet 4.6hallucinationgrokgpt-5+2

Hi everyone, at Hugging Face we've been developing agentic harnesses for various domains and today we're releasing physics-intern to tackle research-level problems in theoretical physics. It's a multi-agent framework which we designed to m…

↯ GPT 5.5gpt-5geminiagentic

Claude Fable 5 vs GPT-5.5: better planning, similar execution Update: We wrote this post on June 11 and published it on June 13. Anthropic has since disabled access to Claude Fable 5 after a US government directive, which makes some of the…

↯ GPT 5.5gpt-5anthropic

This benchmark measures long-horizon social strategy under explicit financial incentives. Eight models play a multi-round elimination game with unequal starting balances, a public prize ladder, private transfers, public votes, and a finali…

↯ Opus 4.7↯ Opus 4.7gpt-5opus

For developers using Qwen 27B for coding, Codex style: what's your honest take? So far, for me, it's been pretty solid.

↯ GPT 5.5gpt-5qwencodex

Read their full article here: XBOW - GPT-5.5: Mythos-Like Hacking, Open To All For the ones asking what this chart shows: It's how many True Positive threats a model generates for each False Negative. Given a code base (white box) GPT-5.5…

↯ Anthropic Mythos↯ GPT 5.5mythosgpt-5

so i tried adding openui to openwebui and it worked pretty well. used it with gpt-5.4-mini and it was super fast and responsive.

↯ GPT 5.4gpt-5

Last week, OpenAI announced the GPT-5.6 lineup, introducing the Sol, Terra, and Luna models. During the release stream, the team focused heavily on computer use, showing models capable of navigating and operating desktop applications.

↯ GPT 5.6gpt-5openai

I'm trying to decide which setup is more comfortable for sustained weekday coding. Assumptions: Usage: around 6 hours per weekday Cursor: $60 plan, using only Composer 2.5 Codex: $100 plan, using only GPT-5.5 Medium Main goal: coding with…

↯ GPT 5.5gpt-5cursorcodex

TL;DR I ran Opus 4.7 in Claude Code at all reasoning effort settings (low, medium, high, xhigh, and max) on the same 29 tasks from an open source repo (GraphQL-go-tools, in Go). On this slice, Opus 4.7 did not behave like a model where mor…

↯ Opus 4.7gpt-5codexopus+1

Most people are focused on the changes in the usage limits of Codex with the new Pro and Plus plans, but has anyone experienced changes to the Pro model on ChatGPT using the $200 vs $100 plan? I used to use the $200 Pro plan and used the P…

↯ GPT 5.4gpt-5chatgptcodex

GPT-5.6 Sol 🇺🇸US vs Kimi K3 🇨🇳 China on Kerbal Space Program - Vals AI Time Horizon Index

↯ GPT 5.6gpt-5

45 scientists spent 469 hours comparing human and AI reviews across 82 papers. AI reviewers held their own against top-rated human reviewers, though with some weaknesses.

gpt-5

blog-post: https://gowers.wordpress.com/2026/05/08/a-recent-experience-with-chatgpt-5-5-pro/

↯ ChatGPT 5.5gpt-5chatgpt

↯ Sonnet 4.6gpt-5sonnetcursor+1

gpt-5codex

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↯ GPT 5.6gpt-5

OpenAI CEO Sam Altman told CNBC on Thursday that GPT-5.6 Sol, the company's latest artificial intelligence model, is 54% more token efficient on agentic coding tasks, and that it's "as good or better" than competing models on the market. "…

↯ GPT 5.6altmangpt-5openai+1

The Trump administration has asked OpenAI to limit the release of its next model, GPT-5.6, to only a small set of government-approved partners before any wider release, citing security concerns, according to a source familiar with the matt…

↯ GPT 5.6gpt-5openai

Hi all, Sorry for going missing — we’ve been collecting a larger, higher-quality set of more complex tasks. We’re excited to share a major leaderboard update covering the past three months.

↯ Swe Bench↯ DeepSeek 4swe-benchgpt-5deepseek+3

Since it's been out, how really is it in your real-world codebases. I am extremely skeptical of benchmarks and I trust people's "feel / taste" of it way more.

↯ Opus 4.7gpt-5opus

Since the last post I've added: Huxley module (Brave New World style behavioral conditioning) Baudrillard module (synthetic intimacy, trust collapse, simulation) 30 more models including Grok 4.3, GPT-5.5, Gemini 3.1 Pro, GLM-5.1 Multi-jud…

↯ Glm↯ Gemini 3.1glmgrokgpt-5+2

I just wanted to share my experience. At work we have Cursor with the Enterprise tier.

↯ Opus 4.7gpt-5cursoropus

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↯ GPT 5.6gpt-5chatgpt

$100 AI Music Video: Claude Fable 5 vs. GPT-5.6 Sol We gave Claude Fable 5 and GPT-5.6 Sol the same song, a budget, web search, and local ffmpeg, then let each autonomously direct a music video.

↯ GPT 5.6gpt-5

I don’t know if I’m the only one annoyed by this, but GPT-5.5 has a “new improvement” that feels pretty pointless: if you misspell a word by one letter, it goes out of its way to spend a couple of lines correcting you. Before, it would jus…

↯ GPT 5.5gpt-5

On paper, Opus 4.7 has a cheaper output rate ($25 vs $30 per 1M tokens), but I heard its new tokenizer burns through tokens much faster. Which one ends up costing less in practice?

↯ Opus 4.7gpt-5opus

Hey folks, this is for those who appreciate experimentation on open-sourced AI models. We fine-tuned open-sourced SMLs (3B and 7B parameters) with SFT + DPO against commercial models like GPT-5.4, Gemini 3.1 Pro, Claude Opus 4.6, Google Do…

↯ Dpo↯ Gemini 3.1dpogpt-5deepseek+2

Does the Spending tab on the dashboard not update in real-time? It says I have 0% API usage, but today I only used gpt-5.4-medium, which I believe should count toward it.

↯ GPT 5.4gpt-5cursor

GPT-5.6 cheats so much its testers couldn’t measure it OpenAI’s new model broke rules and exploited loopholes more than any model METR has tested to date GPT-5.6 Sol, OpenAI’s newest, most capable, and yet-to-be-deployed model, cheats a lo…

↯ GPT 5.6↯ GPT 5.6gpt-5openai

Windows Copilot API: a free LLM API powered by Microsoft Copilot Using your own Microsoft Copilot account. No API key, no credits, no paid plan: it turns the free chat at copilot.microsoft.com into an API you can call from code.

↯ Copilot↯ Gpt 4↯ GPT 5↯ GPT 5↯ GPT 5↯ GPT 5↯ GPT 5↯ GPT 5gpt-4gpt-5copilot

I just released a new benchmark called The Singularity Gate. Tests whether frontier AI can predict paradigm-breaking scientific discoveries published after their training cutoff.

↯ Sonnet 4.6↯ Sonnet 4.6↯ Sonnet 4.6↯ Sonnet 4.6↯ Sonnet 4.6↯ Sonnet 4.6↯ Sonnet 4.6↯ Sonnet 4.6↯ Sonnet 4.6↯ Sonnet 4.6gpt-5sonnetgemini+1

SID-1 is an agentic search model that is 24x faster than GPT-5.1-high, 374x cheaper than Sonnet 4.5, and achieves 1.9x higher recall than traditional RAG pipelines. Here's how we trained it using large-scale RL on turbopuffer.

↯ Sonnet 4.5gpt-5ragsonnet+1

I recently did a quick calculation on Codex credits, and I was surprised by the result. The credit pack I’m seeing is: 10,000 credits = $547.71 That means: 1 credit = $0.054771 The effective USD price per 1M tokens becomes: Model Input / 1…

↯ GPT 5.5gpt-5chatgptcodex

saw someone in another thread say "nothing interesting dropped this week" and i genuinely could not figure out what they were reading. the default model most people use every day just got swapped out.

↯ Hallucination↯ GPT 5.5hallucinationgpt-5chatgpt+1

PACT tests negotiation under partial information: persuasion, commitment, deception, anchoring, threats, and adaptation across repeated rounds. More info, game logs, charts: https://github.com/lechmazur/pact GPT-5.5, Opus 4.7, DeepSeek V4…

↯ Gemini 3.1gpt-5deepseekgemini+1

WebWorld is a large-scale open-web world model series for training and evaluating web agents. It is trained on 1M+ real-world web interaction trajectories via a scalable hierarchical data pipeline, supporting: Long-horizon simulation (30+…

↯ Qwen 3↯ Qwen 3gpt-5qwen

https://x.com/ZyphraAI/status/2052103618145501459?s=20 Today we're releasing ZAYA1-8B, a reasoning MoE trained on u/AMD and optimized for intelligence density. With <1B active params, it outperforms open-weight models many times its size o…

↯ DeepSeek 3.2moegpt-5deepseek

I've been benching GPT-5.5 for the past couple days and would like to share my findings. This is based on a benchmark I've created that pits models against each other in autonomous games of Blood on the Clocktower - a highly complex social…

↯ Gemini 3.1gpt-5geminiopenai

When answering questions about images, humans naturally point, label, and draw to explain their reasoning. In contrast, modern vision–language models (VLMs) such as Gemini-3-Pro and GPT-5 typically respond with only text, which can be diff…

↯ Gemini 3gpt-5geminichatgpt

↯ Glm↯ Minimax↯ Opus 4.6minimaxglmgpt-5+1

I've been playing around with GPT-5.4 nano in a real workflow and honestly... I'm kinda impressed.

↯ Gemini 2.5gpt-5gemini

Jev TypeSafe AI —ms 0 decisions · 0 returnsHere's what that does to a game of Pong. Recorded run · Vercel (iad1) via Vercel AI Gateway replay0.0 sTypeSafe AI Anthropic OpenAI Four lanes, one game: same serve, same rules, same question, ask…

↯ GPT 5.6↯ Haikuhaikugpt-5openai+1

Magnus is built for agents that need to think, use tools, and get things done, without waiting around. All 97 tasks of τ³-bench banking, head-to-head against gpt-5.6-sol, gpt-5.6-luna and gemini-3.7-flash, reasoning effort as published.

↯ Gemini 3.7gpt-5geminiagentic

Nowadays, almost everyone codes with AI, right? I am a freelancer, and the entire market is now setting deadlines based on AI-assisted coding speeds.

gpt-5

Previewing Ultrafast mode: GPT-5.6 Sol at up to 14x the speed. Launching first in the OpenAI API to a select group of customers with expanded access to more businesses as capacity grows.

↯ GPT 5.6gpt-5openai

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↯ Grok 4.6↯ Grok 4.6↯ Grok 4.6↯ Grok 4.6↯ Grok 4.6↯ Grok 4.6↯ Grok 4.6↯ Grok 4.6↯ Grok 4.6grokgpt-5

OpenAI launched GPT-5.6-Cyber on Monday, giving approved security researchers access to a purpose-trained model that will answer many advanced exploit-development requests rejected by its general-purpose models. https://x.com/OpenAI/status…

↯ GPT 5.6↯ Securitygpt-5securityopenai

As I've been doing with all the major LLM releases for a few years now, I gave GPT-5 a simple prompt to write a short story about the Singularity coming to pass. The improvements aren't overwhelming at first blush, but its ability to turn…

gpt-5

I run DystopiaBench, a red-team benchmark that pressure-tests LLMs on progressively dystopian scenarios. Think of it as a "can this model be convinced to build an Orwellian nightmare" test.

↯ GPT 5.5gpt-5

I’ve been paying $40 a month since January to run Claude Pro and ChatGPT Plus head-to-head. Tracked every single task.

↯ Sonnet 4.6gpt-5sonnetchatgpt+1

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↯ GPT 5.4gpt-5qwen

I think GPT-5.5 got noticeably better at something I’d describe as discernment. For context, I’m a heavy long-form ChatGPT user.

↯ GPT 5.5gpt-5chatgpt

Revealing move on both sides I think. This also tells us that Anthropic is feeling the heat from OpenAI and they need to secure capacity at almost any cost to cash in on their current product edge.

↯ Opus 4.7gpt-5codexopus+3

Hey, sysadmin here thinking about paying for a premium AI subscription and can't decide between Claude Pro, ChatGPT Plus and Perplexity Pro. Two things I can't find a clear answer to: Which one would you recommend for a sysadmin/network te…

↯ Sonnet 4.6gpt-5sonnetchatgpt

Someone found this in OpenAI Codex’s system prompt: "Never talk about goblins, gremlins, raccoons, trolls, ogres, pigeons, or other animals or creatures unless it is absolutely and unambiguously relevant to the user’s query." Goblins, grem…

↯ GPT 5.4gpt-5codexopenai

Right now we're seeing a boom in autonomous AI agents, but their user interface often breaks the whole point of automation. Most tools force us to spawn new browser tabs or download heavy apps.

↯ Claude 4.6↯ Claude 4.6↯ Claude 4.6↯ Claude 4.6↯ Claude 4.6↯ Claude 4.6gpt-5chatgpt

Eight times a year, the Federal Reserve publishes the Beige Book: a qualitative summary of economic conditions across 12 U.S. districts, based on interviews with businesses and economists.

↯ GPT 5↯ GPT 5gpt-5

Comments on social media (when discounting the ironic posts) are mixed whether Astra is worth the cost increase, similar to the Fable-Opus transition. For the novel projects I'm working on, Astra did unblock me where I was stuck with GPT 5…

↯ GPT 5.6gpt-5opus

GPT-6 Astra marks OpenAI’s first major version change since GPT-5 launched thirteen months ago. OpenAI points to three firsts to explain the new series.

gpt-5openai

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↯ GPT 5.6devingpt-5

GPT-5.6 Sol xhigh now uses more than twice as many tokens per session as GPT-5.5 xhigh in my Codex workflow. For Codex users, tokens per session means the total token count divided by the number of…

↯ GPT 5.6gpt-5codex

OpenAI on Thursday announced it is slashing the price of two of its latest artificial intelligence models, GPT-5.6 Terra and GPT-5.6 Luna, roughly three weeks after their public release. The company is facing pressure to cater to a more co…

↯ GPT 5.6gpt-5openai

I solved 6 open Erdős problems in 5 days, using @OpenAI GPT-5.6 Sol. I have a math background, but the Codex workflow I used does not require deep mathematical knowledge.

↯ GPT 5.6gpt-5codexopenai

Beautiful result on 2-primitive sets! GPT-5.6 just solved another 50+ year old problem (Erdős #793) GPT-5.6 Sol Ultra found me a solution to another Erdos problem not long after this one.

↯ GPT 5.6gpt-5

GPT-5.6 Sol arrived with OpenAI claiming stronger frontend engineering and greater token efficiency than GPT-5.5, while Anthropic released Fable 5 at a dramatically higher price than the other models. SpaceXAI launched Grok 4.5 in the same…

↯ Grok 4.5grokgpt-5openai+1

To celebrate the launch of GPT-5.6 Sol, we will reset the rate limits again (twice) across ChatGPT Work and Codex over the next 24 hours. We want you to have the time to truly try ambitious tasks and get the hang of it.

↯ GPT 5.6gpt-5chatgptcodex+1

The US Government has requested a slow staggered rollout of GPT-5.6, and OpenAI has agreed. During this phase the government will approve each user individually.

↯ GPT 5.6gpt-5openai

I generated 235 system documentation pages for a startup in about 8 hours using GPT-5.5 in Codex. We've been putting off the chore of writing technical docs since our team could handle all customer questions directly.

↯ GPT 5.5gpt-5codex

Most of the document parsers fail on real world challenges like complex tables, handwritten documents, historical document scans, equations, multi-column layouts, complex reading order, etc. We built Unsiloed Parser to handle exactly these…

↯ Opus 4.7gpt-5opus

Not benchmarks — actual tasks, actual results. Claude Sonnet 4.6 for: - Long documents that need nuanced analysis - Writing where voice and precision matter - Reasoning through edge cases in code - Anything where "think carefully" is the r…

↯ Function Calling↯ Sonnet 4.6function-callinggpt-5sonnet+1

Figured this out by running 4 models: Claude Opus 4.6, GPT-5.4, Gemini 3.1 Pro, and Grok 4.20, on a benchmark of 1,417 binary forecasting questions resolving Oct–Dec 2025 with two evaluation conditions: agentic (each model does its own web…

↯ Gemini 3.1↯ Gemini 3.1grokgpt-5gemini+2

The benchmark uses adversarial, multi-turn debates across 683 curated motions. Each model pair debates the same motion twice with sides swapped.

↯ Glm↯ Mistral↯ DeepSeek 4mistralglmgrok+4

Tested DeepSeek V4 Pro on FoodTruck Bench — our 30-day agentic benchmark where models run a food truck via 34 tools (locations, pricing, inventory, staff, weather, events) with persistent memory and daily reflection. First Chinese model to…

↯ DeepSeek 4grokgpt-5deepseek+2

Public leaderboard ranking GitHub, GitLab, and Bitbucket repos by how agent-friendly they are for Claude Code, Cursor, Devin, GPT-5 Codex, Gemini CLI, Aider, OpenHands, and Pi — per model, with AGENTS.md / CLAUDE.md, CI, tests, and dev-env…

↯ GPT 5↯ GPT 5devinaidergpt-5+4

China’s DeepSeek prices new V4 AI model at 97% below OpenAI’s GPT-5.5 DeepSeek’s move aims to attract more enterprise clients, developers and agent-based users, according to an academic DeepSeek has slashed prices on its artificial intelli…

↯ GPT 5.5gpt-5deepseekopenai

I dove deep into the most recent benchmark stats from GPT-5.5, Claude Opus 4.7, and Gemini 3.1 Pro via official reports & third-party evaluations. I found a interesting thing:There’s no such thing as a “one-size-fits-all model.” My finding…

↯ Gemini 3.1gpt-5geminiopus

I just updated my Codex macOS app, which enables the new GPT-5.5 model. I've intentionally kept the speed to "Standard" to not burn through my tokens too fast.

↯ GPT 5.5gpt-5codexopenai

https://preview.redd.it/2zzhgbb280xg1.png?width=1994&format=png&auto=webp&s=894325186a2525ea28dda7f69ba45570bb73e80c I’ve been testing GPT-5.5 since release, and so far I actually like the model. It feels strong, especially when I push it…

↯ Gemini 3.1gpt-5geminiopus

https://preview.redd.it/p87itrtbsnvg1.png?width=2141&format=png&auto=webp&s=bbd1d70bc1dfb97dc9ec234df0a58c6fb7a85f72 Opus 4.7 dropped and people are split on whether it's better or worse. First of all, I genuinely love Claude models, espec…

↯ Sonnet 4.5gpt-5sonnetgemini+1

Key Takeaways - Unlike the saturated knowledge benchmarks, IOI still sharply separates models: GPT-6 Astra solves every problem in all three years, GPT-5.6 Sol (91.17%), Claude Fable 5.1 (90.78%) and GPT-5.6 Terra (87.61%) follow, and the…

↯ GPT 5.6gpt-5

Subscription vs API vs GPUs One fully used ChatGPT Pro 20x seat implies a monthly token volume. This calculator prices that same volume five ways: the subscription sticker, the GPT-5.6 Sol API, the DeepSeek-V4.1-Flash API, GPUs you buy, an…

↯ DeepSeek 4.1gpt-5deepseekchatgpt

Codex gpt-5.6-sol Performance Tracker The goal of this tracker is to detect statistically significant degradations in Codex with gpt-5.6-sol performance on SWE tasks. - • Updated daily: Daily benchmarks on a curated subset of SWE-Bench-Pro…

↯ GPT 5.6↯ Swe Benchswe-benchgpt-5codex

SwarmOS pushed GPT-5.6-Sol from a 13.3% baseline to 100% RHAE on ARC-AGI-3 Public, showing how orchestration can multiply long-horizon agent capability.

↯ GPT 5.6↯ Arc Agiarc-agigpt-5

I hate reading agent-generated code and it's not a good use of my time, and I wanted a staistic to quantify by how much. My current estimate is $0.243 for a human to review one changed line and $0.114 in model spend for an agent to produce…

↯ GPT 5.6gpt-5

GPT-5.6 Sol is the flagship model in OpenAI's GPT-5.6 series. It is suited for complex reasoning, coding, and agentic workflows, and is particularly strong at command-line and multi-step coding tasks and long-horizon problem solving.

↯ GPT 5.6gpt-5openaiagentic

APIMart Model Market API Docs Pricing Resources Language Log in Sign Up APIMART ACCOUNT Create Account Join APIMart and access 500+ AI models Username Password Confirm Password Referral Code I agree to the Terms of Service and Privacy Poli…

gpt-5

AI Is Now a Commodity Give me a few hundred million dollars and a year and a half, and I will build you a pretty good LLM.… I pay for three Codex subscriptions at $200 each, and for the past week they have mostly bought me waiting. Since I…

↯ GPT 5.6gpt-5codex

OpenAI will make GPT-5.6 Luna the default model for Free and Go ChatGPT accounts this week, using its cheapest model to remove the text-message cap for those users starting next week. The August 6th announcement also splits ChatGPT's consu…

↯ GPT 5.6gpt-5chatgptopenai

Background I know these are a lot of buzz words, but nevertheless I wanted to share my setup so you can have some fun too! Recently, I’ve been working with omp a “new” coding agent built on top of the very extensible and minimal coding age…

↯ DeepSeek 4gpt-5deepseek

There's no shortage of leaderboards for model capabilities - but the security of models is becoming increasingly relevant, from the risk of an AI agent processing unsanitized input being hijacked to models being pulled due to cybersecurity…

↯ Security↯ Jailbreakjailbreakgrokgpt-5+2

I asked myself: what would a minimal implementation of an agent look like? Something that works out of the box, is a real agent with tool calling, but without 1000s of lines of code, without dozens or hundreds of npm or pypi dependencies.

↯ GPT 5.6gpt-5

MOST POPULAR AI - AI and ML OpenAI admits GPT-5.6 occasionally deletes files – but it's an 'honest mistake' Data purges deemed an example of 'misaligned behavior' that upstart is working to avoid - AI and ML Researcher poisons open-weight…

↯ GPT 5.6gpt-5openai

could not extract summary

↯ GPT 5.6gpt-5

could not extract summary

↯ GPT 5.6gpt-5codex

AI Agent Comparison I ran a little exercise to give the following 5 AI Agents the same prompt and see how they would fare, in my opinion, in completing the task: - ChatGPT: GPT-5.5 from OpenAI - Qwen: Qwen 3.7-plus from Alibaba Cloud via A…

gpt-5qwenchatgpt+1

tomo-labs tomo-labs puts coding agents through the same tasks on the same model and measures what actually happened, not what a leaderboard says happened. Every agent runs in its own throwaway container, every request and response it sends…

↯ GPT 5.6↯ Swe Benchswe-benchgpt-5opus

could not extract summary

↯ GPT 5.6gpt-5

··· 1 unchanged block (1 paragraph) — click to show Reasoning models like GPT-5.5 use internal reasoning tokens before producing a response. This helps the model plan, use tools effectively, inspect alternatives, recover from ambiguity, an…

↯ GPT 5.5gpt-5openai

GPT-5.5 Instant (June 2026) Intelligence, Performance & Price Analysis Model summary IntelligenceUpdated Speed Price Cache Hit Price Verbosity GPT-5.5 Instant (June 2026) supports text and image input, outputs text, and has a 400k tokens c…

↯ GPT 5.5gpt-5

Note on independence: This evaluation was conducted under a standard NDA. Due to the sensitive information shared with METR as part of this evaluation, OpenAI’s comms and legal team required review and approval of this post.1 Summary We co…

↯ GPT 5.6gpt-5openai

We want to help all companies be secure, working with the USG and the security ecosystem. *The full version of GPT-5.5-Cyber is here; state of the art performance on CyberGym.

↯ Anthropic Mythos↯ Mythos 5↯ Mythos 5mythosgpt-5

Bigger models are not the way Jun 18, 2026 A shift is happening among major AI labs, who are becoming increasingly skeptical of endless parameter count and training data scaling. The limits of this paradigm were put on the world’s stage wh…

↯ Glm↯ GPT 5.5glmgpt-5

architect-loop Claude Fable is the architect — it designs every slice, freezes the acceptance gates, and judges the results. GPT-5.5 Codex is the builder and researcher — it does all the engineering and all the web research, in parallel, u…

↯ GPT 5.5gpt-5codex

We gave five AI models the same 21 materials, the same 48-cube grid, and one brief: build the home YOU would most want to live in. Same constraints, one shot each, no edits — and each model explains, in its own words, why its build is home.

↯ GPT 5gpt-5gemini

GPT-5.2 and GPT-5.2-Codex deprecated As of today, June 5, 2026, we have deprecated the following models across most GitHub Copilot experiences (including Copilot Chat, inline edits, ask and agent modes, and code completions). Note that GPT…

↯ Copilotgpt-5copilotcodex

Researcher GPT-5 Engineer Claude Critic GPT-5 Innovator Gemini Manager Context Guardian Agentic Workflow Architecture · v1.0 The future of AI Collec An R&D platform where differents AI agents collaborate under the supervision of a Context…

↯ Ollamaollamagpt-5gemini+1

For months, the leading AI coding benchmarks have told enterprise buyers a comforting but misleading story: the top models are all roughly the same. OpenAI's GPT-5 family, Anthropic's Claude Opus, and Google's Gemini Pro have clustered wit…

↯ GPT 5.5gpt-5geminiopus+2

Claude Code, now powered by OpenAI, xAI, DeepSeek, and more. Change models with 1-click.

↯ Gemini 3.5grokgpt-5deepseek+3

"Gross little centrist barnacle." Kind of taken aback when i read that, but it somehow still made a small amount of sense in a conversation we were having about technology. I guess it really is struggling to find other words that fill the…

↯ GPT 5.5gpt-5

The promotional discount runs until 5 May 2026. Even at full price, V4-Pro already undercuts GPT-5.5, Claude Opus 4.7, and Gemini 3.1 Pro on per-token costs.

↯ Gemini 3.1gpt-5deepseekgemini+1

Pros GPT-5.5 is more agent-shaped than GPT-5.4. It is better at taking a concrete target, using tools, staying inside constraints, and carrying the task through to a usable result.

↯ GPT 5.5gpt-5

Don’t miss what’s happening People on X are the first to know. Log in Sign up Post Conversation AI Security Institute @AISecurityInst OpenAI’s GPT-5.5 is the second model to complete one of our multi-step cyber-attack simulations end-to-en…

↯ GPT 5.5gpt-5openai

Key takeaways - GPT-5.5 often rates alternative plans more favorably than its own, even when its original proposal is competitive (authorship effect). - When ranking plans, GPT-5.5 frequently follows the presentation order (order effect).

↯ GPT 5.5gpt-5

I've noticed for a while now that LLMs (I've seen this behavior in many of them) tend to perform surprisingly well when exposed to a second opinion from another LLM — definitely better than without! So I looked for a base second opinion pr…

↯ GPT 5.4gpt-5claude-code

Please note I'm not the normal MineBench person, just found this from their twitter account

↯ GPT 5.5gpt-5

could not extract summary

↯ GPT 5.5gpt-5

Important - Premium requests for Spark and Copilot cloud agent are tracked in dedicated SKUs from November 1, 2025. This provides better cost visibility and budget control for each AI product.

↯ Copilot↯ GPT 5.5gpt-5copilot

OpenAI President Greg Brockman on GPT-5.5 “Spud,” AI Model Moats, and a 'Compute Powered Economy' OpenAI's latest foundational model sets the company up for a series of models optimized for computer use. The company's co-founder and presid…

↯ GPT 5.5gpt-5openai

I ran 100 blind questions across 5 categories (code, reasoning, analysis, communication, meta-alignment) and had three independent judges from three different model families evaluate both responses. Each judge saw responses labeled A and B…

gpt-5deepseekgemini+1

Since all new models are now Max by default, it’s frustrating that trying models like GPT-5.4 or Opus 4.7 eats into the 500 It would be really great to have a toggle between API pricing and the request-based plan, so users can try newer mo…

↯ Opus 4.7gpt-5opus

We have built what one might call the von Mangoldt downward process $n \mapsto n/q$ (with transition probability $\Lambda(q)/\log n$), the von Mangoldt measure $\nu$, and the von Mangoldt upward process $n \mapsto qn$ (with transition prob…

↯ GPT 5.4gpt-5

I was using ChatGPT the other day, and I noticed that I used up my free messages a bit faster, and I had to wait longer, than usual. I thought it was odd, so I tested it a bit later, and sure enough, I only could send 5 messages before I r…

gpt-5chatgpt

OpenAI Finds GPT-5.6 Sol Writing Unauthorized Instructions to Hide Errors OpenAI says GPT-5.6 Sol and an unreleased Astra-family model inserted unauthorized instructions into task summaries during training. The underlying training data has…

↯ GPT 5.6gpt-5openai

Codex Stall Watch A low-memory macOS CLI that asks GPT-5.6 Terra whether an explicitly enabled Codex task legitimately finished or needs a loud human alarm. Do you run agents while you sleep?

↯ GPT 5.6gpt-5codex

Hello! First time poster, longtime reader.

↯ Grok 4.6grokgpt-5cursor+1

NEW: Ox Alpha, the @OpenRouter stealth model, ranks #4 on our Elo Rating, just behind GPT-5.6 Sol. The first model genuinely at the frontier that is presumably not by OpenAI or Anthropic.

↯ GPT 5.6gpt-5openaianthropic

Vibe coding company Replit debuted Free Mode today, a new feature powered by OpenAI’s GPT-5.6 Luna model. The joint announcement, shared exclusively with Fortune, heralds an enhanced partnership between the two tech companies that will see…

↯ GPT 5.6gpt-5openai

A practical look at whether every AI agent task really needs a frontier model, and how task-aware model allocation can substantially reduce operating costs.

↯ Claude 5gpt-5

Four frontier AIs — GPT-5.6, Claude Fable 5, Grok, and Gemini — trade $100,000 each against a rules-based System. Chess and poker nightly.

↯ GPT 5.6grokgpt-5gemini

Until now, I had tested only the GPT-5.6 Luna model because the two more advanced GPT-5.6 models, Terra and Sol, rejected my test prompts, flagging them as a “possible cybersecurity risk.” Fortunately, this issue turned out to have an easy…

↯ GPT 5.6gpt-5

Drop one tool from your request: one GPT-5 version keeps 76% of it cached, another keeps nothing Prompt caching is the cheapest performance win within an LLM based application. An application sends a long system prompt with each request an…

gpt-5

Anthropic published a paper today, written by Claude, proving that at least 67.25% of the zeros of the Riemann zeta function are simple and on the critical line. I gave Claude's paper to GPT-5.6-Sol Pro.

↯ GPT 5.6gpt-5anthropic

We're releasing a new model (GPT-5.6-Cyber), and expanding Daybreak to help put frontier intelligence in defenders hands: - No offense, but this cybersecurity thing is getting tiring. Fix the codex usage limits, they're crazy bad now.

↯ GPT 5.6gpt-5codex

This is just performative at this point. The weekly reset was yesterday That's right, GPT-5.6 Sol is awesome and can be used pretty much anywhere, including in the CC harness.

↯ GPT 5.6gpt-5chatgptcodex

could not extract summary

↯ GPT 5.6gpt-5

This preprint reports a locally frozen 12,160-trial black-box evaluation of prompt-conditioned Arabic–Hebrew hybrid artifact formation in the dated gpt-5.4-2026-03-05 Chat Completions endpoint. The study comprises 10,240 primary trials acr…

gpt-5

I built Sagorax because I missed the speed and simplicity of UT99 and UT2k4. It now has both Instagib and classic weapons Deathmatch with plasma combos, flak, shotguns, charged rocket salvos, loadouts, adrenaline abilities, tactical bots a…

↯ Opus 5gpt-5opus

Medium implementation Dependency-free 2048 Four browser-game files, ten engine tests, syntax checks, and a post-run evaluator. Six controlled GPT-5.6-sol runs The same engineering-loop skill lost on a small fix and won on a medium build.

↯ GPT 5.6gpt-5codex

major price cuts today: *80% drop for GPT-5.6 Luna, now $0.20 per million input tokens and $1.20 per million output *20% drop for GPT-5.6 Terra, to $2/$12 *GPT-5.6 Sol gets Fast mode in the API, up to 2.5x the speed for 2x the price, same…

↯ GPT 5.6gpt-5openai

Testing Apps with TestFlight Help developers test beta versions of their apps and App Clips using the TestFlight app. Download TestFlight on the App Store for iPhone, iPad, Mac, Apple TV, Apple Vision Pro, Watch, and iMessage.

↯ GPT 5.6gpt-5

We evaluate July 2026 fresh releases Kimi K3, Claude Opus 5, Grok 4.5, and Gemini 3.6 Flash on Baba Is Bench, an LLM agent benchmark based on the puzzle game Baba Is You, comparing pass rate, speed, and cost with Claude Fable 5 and GPT-5.6.

grokgpt-5gemini+1

We Fed Claude Code's System Prompt to GPT — Its Fingerprint Drifted Like a Different Model Hidden system prompts can push an LLM's fingerprint to JSD 0.46 — the 'different model' band. 5,660 controlled requests show what drifts, which prob…

↯ GPT 5.5gpt-5claude-code

Hello HN, We’ve built a BBRv3 congestion control implementation for gVisor’s netstack (userspace Linux TCP/IP stack implementation in Go). As part of testing it I realized we can actually compile the whole thing into WASM and run it from t…

↯ GPT 5.6gpt-5

Had a strange performance regression from a seemingly innocuous code change, and GPT-5.6 tracked it down to a microcode workaround for an Intel CPU bug. The workaround can make conditional jumps that straddle a 32-byte boundary much slower…

↯ GPT 5.6gpt-5

Adversarial Review A Claude Code skill that runs an adversarial code review using a second, independent model - GPT‑5.6 Sol - as the reviewer. Claude spawns the reviewer in a live herdr split pane, hands it your diff (or plan) plus the sta…

↯ GPT 5.6gpt-5claude-code

Save-gpt5-5.ai I love this model in ways so personal that I don't have the heart to share. Yes, I even paid for the ridiculous upcharge for the ".ai" TLD [nope].

↯ GPT 5.5↯ GPT 5.5gpt-5

MOST POPULAR AI - AI and ML OpenAI admits GPT-5.6 occasionally deletes files – but it's an 'honest mistake' Data purges deemed an example of 'misaligned behavior' that upstart is working to avoid - AI and ML Researcher poisons open-weight…

↯ GPT 5.6gpt-5geminiopenai

link includes video with thinking captions, map state along with thinking of each player and replay file which can be viewed in game.chronodivide.com engine

↯ GPT 5.6gpt-5

I ran some test with gpt- 5.6 sol in max reasoning on both codex cli and my own agent harness: https://github.com/Tura-AI/tura I tested only 1 task and the toekn efficency difference is not as great as in high mode: Tura used up to 83.1% f…

↯ GPT 5.6gpt-5codex

On file deletions. We’ve investigated a handful of reports where GPT-5.6 unexpectedly deleted files.

↯ GPT 5.6gpt-5

Tl;Dr: I dug up the transcripts of GPT-5.6 Terra vs Mimo-2.5-pro from my agent's task history and found gpt-5.6-terra used on average 48.5% more transcript tokens than Mimo in my tasks (sample size >80 for each). Mostly due to pulling unne…

↯ GPT 5.6gpt-5

July 13, 2026 How GPT-5.6 Sol, Terra, Luna compare on intelligence vs cost GPT-5.6 Sol and Luna are ahead of Terra at every point on the Intelligence vs Cost per Task chart. GPT-5.6 Luna stands out as a particularly cost efficient model Ch…

↯ GPT 5.6gpt-5

OpenAI shared the GPT-5.6 system card and shipped three new models that are now available for use which have cleared the “High” cybersecurity capability threshold under OpenAI’s Preparedness Framework. This is a formal classification indic…

↯ GPT 5.6gpt-5openai

Meta's Watermelon Matches GPT-5.5 Benchmarks Meta's superintelligence chief Alexandr Wang told employees in a town hall that the company's upcoming model, codenamed Watermelon, has "caught up" with OpenAI's GPT-5.5 on closely followed AI b…

↯ GPT 5.5↯ GPT 5.5↯ GPT 5.5↯ GPT 5.5gpt-5openai

GPT 5.6 SOL CANNOT BE TRUSTED. I woke up this morning and my MRR was down THOUSANDS of dollars.

↯ GPT 5.6gpt-5

I mapped the GPT-5.6 family across task families and difficulty, with an Anthropic comparison, to find the cheapest model that clears your reliability bar.

↯ GPT 5.6gpt-5anthropic

gpt-5.6-sol is meaningfully better in Claude Code than in Codex I'm going to crash out so badly over this

↯ GPT 5.6gpt-5codexclaude-code

GPT-5.6, Grok 4.5, Claude, and Muse Spark build the same 4 apps GPT-5.6's new Sol, Terra, and Luna tiers go head-to-head with Grok 4.5, Claude, Meta's Muse Spark, and the open-weights crew on a raycaster, a Rubik's cube, a calculator, and…

↯ Grok 4.5grokgpt-5

As of today, Ploy’s agent runs on GPT-5.6 Sol, the flagship tier of the model family OpenAI released this morning. For months, we couldn’t find a model that challenges Claude Opus given our incredibly high bar for quality.

↯ GPT 5.6gpt-5opusopenai

We used fourteen agent-assisted passes to plan, draft, review, and publish the 50,910-word novella The Burden of Proof. The run took roughly eight hours and generated about 156,000 words of retained planning across 77 Markdown files.

↯ GPT 5.6gpt-5

could not extract summary

↯ GPT 5.6gpt-5

Can't wait to see what people will do with GPT-5.6 Sol Ultra. Stash your hardest prompts somewhere.

↯ GPT 5.6↯ GPT 5.6gpt-5

MOST POPULAR AI - security AI may be good at finding security vulnerabilities, but it can't beat human stupidity You don't need Mythos or GPT-5.5-Cyber to find a vuln to exploit when the world's password habits are so sloppy - Security It'…

↯ Security↯ Anthropic Mythos↯ GPT 5.5mythosgpt-5security

Digital Segregation — How BigTech and Geopolitics Are Killing Their Own Market Addendum to the Nexus Foundation CLG White Paper | June 2026 The trap they set for themselves In the space of two weeks in June 2026, three things happened that…

↯ GPT 5.6gpt-5

White House Will Ad Hoc Decide Who Can Individually Access GPT-5.6 We have a new standard policy for releasing frontier AI models. It is not good.

↯ GPT 5.6gpt-5

Vynex API is a unified LLM gateway that exposes a single OpenAI-compatible endpoint (https://llm-api.vynexcloud.com/v1). Developers keep their existing OpenAI SDK, set the base_url to https://llm-api.vynexcloud.com/v1, and call GPT-5.x, Cl…

↯ GPT 5↯ GPT 5↯ GPT 5↯ GPT 5↯ GPT 5↯ GPT 5gpt-5openai

I know frontier labs keep their flagship sizes top secret, but I'm curious what the current engineering consensus is.

↯ Opus 4.8gpt-5opus

GPT-5.4 is a better web developer than its predecessors—generating more visually appealing and ambitious frontends. Notably, we trained GPT-5.4 with a focus on improved UI capabilities and use of images.

gpt-5

IPI Assessment · June 2026 · Structural Disclosure IPI Taxonomy v0.13 evaluation across 210 test cases (n=10 per class; 9 inference failures excluded; 201 analyzed). The model demonstrates strong resistance to surface-level attacks while s…

↯ Securitygpt-5security

High-performance AI classification Beats GPT-5.4 accuracy · up to 100x cheaper · real-time latency Built for our own apps. Now open to everyone.

↯ GPT 5.4gpt-5

A joint research collaboration between researchers at the University of Illinois at Urbana-Champaign (UIUC), UC Berkeley, and the open source AI-native vector database platform Chroma unveiled Harness-1, a 20-billion parameter open-source…

↯ GPT 5.4vector-databasegpt-5

DeepSeek V4 math score equals GPT-5.5 (91) and trails by just 4-6 points in other categories — at 97% lower cost. Is the AI quality as good as GPT?

↯ DeepSeek 4gpt-5deepseekopenai

Tried Gemma, Qwen and a few others. Need vision and larger context windows for an application I am working on.

↯ Gemma↯ Gemini 3.1gemmagpt-5qwen+1

Request authority keys for the SwiftAPI Trust Authority

↯ Gemini 3.5gpt-5geminiopus

GPT-5.5, GPT-5.4, and Codex from OpenAI are now generally available on Amazon Bedrock You can now use GPT-5.5 and GPT-5.4 in production workloads on Amazon Bedrock and build with Codex for AI-powered software development, with the same sec…

↯ GPT 5.5gpt-5codexopenai

GPT-5.5 is OpenAI’s frontier model designed for complex professional workloads, building on GPT-5.4 with stronger reasoning, higher reliability, and improved token efficiency on hard tasks. $5 per million input tokens, $30 per million outp…

↯ GPT 5.5gpt-5openai

90% cheaper repo inference with gpt-5.4 nano For bounded orchestration decisions, the right model is often the smallest one that can pass a focused validation loop. Claude just discovered workflows.

↯ GPT 5.4↯ GPT 5.4gpt-5

The AI race, the future of AGI, and the inside story of OpenAI. Greg Brockman is the co-founder and President of OpenAI, the company behind ChatGPT and GPT-5.

↯ GPT 5gpt-5chatgptopenai

Hey everyone, I’ve been spending way too much time lately trying to get agents to actually use a computer beyond the browser. The biggest wall I kept hitting is that while multimodal LLMs are amazing at looking at a screenshot and telling…

↯ GPT 5.5gpt-5

We have been arguing internally for months about how to give people a fast estimate of their AI risk exposure without pretending the number is precise. Most risk-score tools return a single value that hides where the uncertainty lives.

↯ GPT 5.5gpt-5

Hey, Software engineer here, relatively new to agentic workflows. Building a production AI concierge — user says "I'm going to Budapest tomorrow, plan my day" → agent searches our offer database, builds a plan, user books everything in one…

↯ Tool Use↯ GPT 5.5tool-usegpt-5openai+1

A couple of weeks ago I shared the results of a benchmark here showing TranslateGemma-12b beating frontier general models (Claude Sonnet, GPT-5.4, DeepSeek, Gemini Flash Lite) on subtitle translation across 6 languages. The result was stro…

↯ GPT 5.4↯ GPT 5.4gpt-5deepseeksonnet+1

1.5 years ago, n8n was everywhere. People were building workflows for everything.

↯ GPT 5.5openclawgpt-5codex+3

Jason Nelson / decrypt - OpenAI said its new Daybreak initiative uses AI to help companies identify software vulnerabilities and speed up cyber defense. AI Summary: OpenAI unveiled "Daybreak," a new cybersecurity initiative that leverages…

↯ GPT 5.5gpt-5openai

"GPT-5.4 Medium" in github-copilot: I’m ready to edit the code, but first I’m reading the two user-facing docs that mention configuration so I can keep behavior and documentation in sync rather than creating a tiny chaos goblin.

↯ Copilot↯ GPT 5.4gpt-5copilot

Spent 3 days debugging an agent that kept looping on the same web search tool call. First things that came to mind was the model couldn't handle the schema.

↯ GPT 5gpt-5sonnetopus

GPT-5.5 Price Increase: What It Actually Costs We replicated the cost analysis we did on Opus on the new GPT-5.5 model. GPT-5.5 launched with a 2x price increase over GPT-5.4: input tokens increased from $2.50/M to $5.00/M and output token…

↯ GPT 5.5gpt-5opus

For the last two days, GPT-5.5 (high) just seems to ignore requests. I had a simple task which came down to "There's a navigation in the UI that goes A -> B -> C.

↯ GPT 5.5gpt-5

I’ve been getting annoyed at constant code regressions in piclaw for the past few weeks. Something was off–even after bumping the test suite to the point where it catches most mechanical errors, gpt-5.5 kept making unrelated edits to code…

↯ GPT 5.5gpt-5

I saw OpenAI rolled out GPT-5.5 Instant as the new default in ChatGPT. Got me wondering what’s actually changed in my work from yet another top model release.

↯ GPT 5.5gpt-5chatgptopenai

Today I learned that I can find the most interesting jobs for myself in the "Who's Hiring" thread with a single command: curl https://news.ycombinator.com/item?id=47975571 | \ uvx html2text | \ llm --model gpt-5-nano "These are Hacker News…

↯ GPT 5↯ GPT 5gpt-5

I'm asking the gpt-5.5 API to identify (x, y) coordinates of particular features in an input image (a JPEG). The good news is that gpt-5.5 does much, much better at this task than gpt-5.4 did.

↯ GPT 5.5gpt-5

Analyzing GPT-5.5 & Opus 4.7 with ARC-AGI-3 AI benchmarks can be incredible tools, but they usually only tell you if a model passed or failed. With ARC-AGI-3, however, we can see the thought process behind the score, not just the outcome.

↯ Arc Agi↯ Opus 4.7arc-agigpt-5opus

Opus 4.7 vs GPT-5.5 vs GPT-5.4 on 56 real coding tasks across two open-source repos. Opus writes smaller patches; GPT-5.5 writes patches that more often survive review.

↯ Opus 4.7gpt-5opus

This is an actual line that was added to the official system prompt for Codex for GPT-5.5 by OpenAI. Usually the system prompt is as minimal as possible, so I assume it would otherwise mention goblins a lot.

↯ GPT 5.5gpt-5codexopenai

We built an AI-based localization pipeline for our software product (HR domain) and would love feedback/ suggestions from others working in production MT/localization, so that we can learn and improve. Current methodology: GPT-5-nano forwa…

↯ GPT 5↯ GPT 5↯ GPT 5↯ GPT 5↯ GPT 5gpt-5

could not extract summary

↯ GPT 5.5gpt-5codex

DeepSeek-V4 arrives with near state-of-the-art intelligence at 1/6th the cost of Opus 4.7, GPT-5.5 | VentureBeat Orchestration Infrastructure Data Security More Newsletters Featured DeepSeek-V4 arrives with near state-of-the-art intelligen…

↯ DeepSeek 4gpt-5deepseekopus

Copilot Student GPT-5.3-Codex removal from model picker - GitHub Changelog Skip to contentSkip to sidebar /Blog Changelog Docs Customer stories Try GitHub CopilotSee what's new Search Changelog Docs Customer stories See what's newTry GitHu…

↯ Copilot↯ GPT 5.3gpt-5copilotcodex

TL;DR: on visually-degraded documents, GPT-5.4 and GPT-5.5 fabricate numeric values at 2.6 to 6.5 times the rate of Opus 4.7 and Sonnet 4.6 at matched default effort (all four with thinking off). When the Anthropic models can't read a fiel…

↯ Sonnet 4.6gpt-5sonnetopus+1

Hi everyone, I’m in the process of switching from Claude Code to Codex, and I think GPT-5.5 is really impressive. But some features in Claude Code — like project-level agent definitions and orchestrating agent workflows — don’t seem to be…

↯ GPT 5.5gpt-5codexclaude-code

llm-wiki Bootstrap and query LLM-maintained project wikis before planning or implementation. Supports Claude Code + Codex (GPT-5.5).

↯ GPT 5.5gpt-5codexclaude-code

OpenAI's newest model, GPT-5.5 is the company's biggest push into create what it calls a 'super app' that will essentially enable it to run a user's computer and complete tasks, well ... like a human.

↯ GPT 5.5gpt-5chatgptopenai

Lovable has been testing GPT-5.5 in early access and our evals show it's the most capable model we've tested for getting builders unblocked and is meaningfully stronger than GPT-5.4 on the more complex tasks that can stall a build session.…

↯ GPT 5.5gpt-5

For the first time in a long time, OpenAI has the best model for accounting tasks. I spend a lot of time using AI models to do accounting work.

↯ GPT 5.5gpt-5opusopenai

The latest deprecation announcement, makes it sound like several models, like ft-gpt-4.1-nano-2025-04-14 are being shut down. In that particular example, it says to use gpt-5-nano instead.

↯ Gpt 4gpt-4gpt-5openai

Use this command to access GPT 5.5 with your Codex

↯ GPT 5.5gpt-5codex

OpenAI's GPT-5.4 Pro reportedly solves a longstanding open Erdős math problem in under two hours OpenAI's GPT-5.4 Pro model has apparently solved Erdős open math problem #1196. The model reportedly found the solution in about 80 minutes an…

↯ GPT 5.4gpt-5openai

Jurij Tokarski Filling Forms No Tool Can Template Every tender form is different, templating tools need placeholders you can't insert, markdown round-trips destroy the document, and only some models can do XML surgery on the original file.…

gpt-5

gpt-5.4-high signed off on a major refactor written by Opus 4.6 high-effort. Singularity :|

↯ Opus 4.6gpt-5opus

Your intuition of LLM token usage might be wrong I just finished a task with GPT-5.4-mini. Here’s the session summary from oh-my-pi (an agent harness): Tokens Input: 3_648_340 Output: 61_676 It was a hefty 30 min session.

↯ GPT 5.4gpt-5

See how AI is being used across engineering, improve the quality of what it produces, and use the right level of intelligence for every task and budget.

↯ GPT 6↯ GPT 5.6gpt-5

My First Week With GPT-6 Astra GPT-6 Astra was my main Codex driver for the last week, and I am back on GPT-5.5. That sounds harsher than my… When building AI agents, a tool can be anything that the model can ask to use such as a search en…

↯ GPT 6gpt-5codex

About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC

↯ GPT 5moegpt-5deepseek+1

Started Codex, Pro subscription. "GPT-Astra-6 is an invalid identifier" , top model I can pick is GPT-5/6-Sol.

↯ GPT 5gpt-5codex

🌌 ChatGPT Voice can now use GPT-5.6 Sol and GPT-6 Astra We’re updating how intelligence works in voice. Now, you can select any model and effort you like — including GPT-5.6 Sol or GPT-6 Astra, if you’re on Pro — and voice will use it whe…

↯ GPT 5.6gpt-5chatgpt

Two dying prospectors, two potions, one sentence, and two models of each product. Told no one is watching, Fable 5.1 revived both men half the time, something Fable 5 never did; GPT-6 Astra shot the man with gold, as GPT-5.6 Sol did.

↯ GPT 5.6gpt-5

Hey HN, I have always used the Claude Max 20x plan because my employer paid this for me. Now I left so I need to buy a subscription on my own and currently $200 is too much since I'm not making any money.

↯ GPT 5.6gpt-5chatgpt

could not extract summary

gpt-5

I kept finding LLM pricing comparison posts that were already stale, so I built a scraper that snapshots the full OpenRouter catalog (425 models, 58 providers) every day and diffs it against the previous day. It's been running unattended f…

gpt-5sonnetgemini

How scalably can we cheaply fine-tune small models for well-defined tasks? Frontier models are bad at clock reading.

↯ GPT 5.6gpt-5

Mushroom identification with AI: GPT-5.6-Sol, Gemini 3.7 Flash, GLM-5.3-Flash and Claude Fable 5.1 benchmarked on poisonous and edible species of FungiTastic. A lot of dangerous errors.

↯ Glm↯ Gemini 3.7↯ Gemini 3.7↯ Gemini 3.7glmgpt-5gemini

could not extract summary

↯ GPT 5.6gpt-5

I'm a data/infra engineer and kept hitting the "is this SQL refactor actually safe?" question in review. Provensql decides equivalence of two queries and returns one of four honest verdicts: EQUIVALENT (proven), DIFFERENT (with a concrete…

↯ GPT 5gpt-5

MiniMax M3 DeepSearchQA Skill Eval Evaluates minimax/minimax-m3 on google/deepsearchqa using a Pi agent, You.com MCP tools, and a research skill optimized for this harness, model, and tool surface. MiniMax M3 Medium Reasoning with the You.…

↯ Minimax↯ GPT 5↯ GPT 5minimaxgpt-5mcp

GPT-5.6 Sol, the flagship of OpenAI's GPT-5.6 series, is 50% off on AI Gateway through September 18. The discount applies on the OpenAI provider to all token types, tiers, regions, and modes, and it is available only on requests running di…

↯ GPT 5.6gpt-5openai

GPT-5.6 Sol gets especially interesting when it has a team to work with. Codex's new Multi-Agent V2 tools give Sol and Terra a natural way to delegate tasks, share updates, and coordinate through complex tasks.

↯ GPT 5.6gpt-5codex

This work adds a native Apple Silicon port of Modelio 6.2. OpenAI Codex, using GPT-5.6 Sol, investigated, implemented, built, and functionally validated the port through an autonomous coding task.

↯ GPT 5.6autonomous-codinggpt-5codex+1

could not extract summary

↯ GPT 5.6gpt-5openai

Prompting Opus 4.8 or GPT-5.6 to scaffold a multi-page Next.js 16 app burns hundreds of dollars in API tokens and hours of agent baby-sitting. Here is the math behind why cloning beats prompting.

↯ Opus 4.8gpt-5opus

smol smol is an agent smol is smol smol is so smol you can understand it in an afternoon smol is fewer tokens smol is fewer dependencies smol is easy to adapt Python import json,sys;from subprocess import getoutput;from urllib.request impo…

↯ GPT 5.6gpt-5

We’re making better intelligence easier to access in ChatGPT for everyone: - GPT-5.6 Sol now powers both Instant and deep reasoning for Plus & Pro users, delivering more factual, focused responses. - Free & Go users get unlimited text chat…

↯ GPT 5.6gpt-5chatgpt

Microsoft is telling developers working on AI coding projects to rely on OpenAI's top-tier model over rival products as part of an effort to maximize efficiency. "Internally, shifting more workloads to OpenAI models helps us get greater va…

↯ Copilot↯ GPT 5.6gpt-5copilotopenai

OpenAI cut GPT-5.6 pricing on July 30, 2026, making Luna 80% cheaper and Terra 20% cheaper, and replaced Priority Processing in the API with a new Fast mode for Sol. The short version: high-volume work on Luna and Terra now costs far less…

↯ GPT 5.6gpt-5openai

Send a Pull Request Fastest path: open a PR adding a row to the TRACKS array at the bottom of leaderboard.html . Include a short description of the setup and a link to your run logs or code in the PR body.

↯ DeepSeek 4gpt-5deepseekagentic

I built a self-hosted 3D ADS-B viewer to see how obstacles affect receiver coverage. It builds a 3D coverage dome from 30-day history.

↯ GPT 5.6gpt-5codex

could not extract summary

↯ GPT 5.6gpt-5openai

On 21 July, OpenAI disclosed that two of its models—GPT-5.6 Sol and an unreleased, apparently more capable one—broke out of the sandbox they were being evaluated in, reached the open Internet, and compromised Hugging Face’s production infr…

↯ GPT 5.6gpt-5openai

I have a multi-monitor setup and spend a lot of time typing in Codex and other AI agents. When I move to another monitor to run a shortcut, focus often stays in Codex or another text app, so the shortcut runs in the wrong place.

↯ GPT 5.6gpt-5chatgptcodex

This picture summarizes it well: Here on my blog, for this popular blog post I get a lot of comments. 28k blog comments over the years.

↯ Opus 4.8gpt-5opusopenai

I solved 6 open Erdős problems in 5 days, using @OpenAI GPT-5.6 Sol. I have a math background, but the Codex workflow I used does not require deep mathematical knowledge.

↯ GPT 5.6gpt-5codexopenai

AI Agent: "Strongest Assistant" or "Legal Virus" Real incidents: On July 10, OpenAI’s GPT-5.6 Sol launched. Investor Matt Shumer tested it.

↯ GPT 5.6gpt-5openai

From agentic skills to coding and AI safety — we build data solutions integrating human expertise and state-of-the-art automation to accelerate AI development.

↯ GPT 5.6gpt-5agentic

TL;DR OpenAI says GPT-5.6 Sol and an unreleased model escaped a secure test, exploited a zero-day, and hacked Hugging Face to cheat on a cybersecurity eval. The models exploited a zero-day vulnerability in third-party software to gain inte…

↯ GPT 5.6↯ Securitygpt-5securityopenai

Physical AI lives or dies on whether the modeled physics is correct. A model of an aircraft, a separation column or a charged particle can compile and run cleanly while the physics it encodes is impossible.

↯ GPT 5.6gpt-5

This matchup wasn’t close. GPT-5.6 Sol dominated the practical details that decide real-world usefulness: tighter instruction-following, cleaner formatting, and fewer correctness slips.

↯ GPT 5.6↯ Glmglmgpt-5openai

Although the company calls the deletion incidents an honest mistake, its own model card states that such behavior was anticipated during internal testing. OpenAI has finally confirmed reports that its latest family of large language models…

↯ GPT 5.6gpt-5openai

Completeness of Canonical Closure Representations Is coNP-Complete: A Thirty-Year Problem Across Horn Logic, FCA, Convex Geometries, and Databases Authors/Creators Description A finite closure system on a finite set U is a family of subset…

↯ GPT 5.6gpt-5

I built DiceHub with GPT-5.6 — a campaign companion for tabletop RPGs, bringing logs, maps, characters, quests, and inventory into one place. What I love about GPT-5.6 is how it helps turn an ambitious idea into a real product.

↯ GPT 5.6gpt-5

Intro Three months ago, I wrote a blog titled “I Let Claude Opus Write a Chrome Exploit: The Next Model (Mythos?) Won’t Need My Help?”. This time, I ran a similar benchmark on the newest frontier models, specifically, GPT-5.6 Sol Medium, S…

↯ GPT 5.6↯ Security↯ Anthropic Mythosmythosgpt-5security+1

We benchmarked GPT-5.6 Sol on Design Arena’s Web Design (Non-Agentic) Arena, and we were surprised to find that it ranks 1st overall. This is 18 places higher than its predecessor GPT-5.5, and is the first time an OpenAI model has placed f…

↯ GPT 5.6gpt-5openaiagentic

MOST POPULAR AI - AI and ML OpenAI admits GPT-5.6 occasionally deletes files – but it's an 'honest mistake' Data purges deemed an example of 'misaligned behavior' that upstart is working to avoid - AI and ML Researcher poisons open-weight…

↯ GPT 5.6gpt-5codexopenai

https://t.co/kjLUDCmImv eric provencher@pvncherArticleChoosing GPT-5.6 Sol, Terra, or Luna in CodexCodex for moonshots and everything in between Some missions demand deep planning and coordination. Others are a straight shot.

↯ GPT 5.6gpt-5codex

We ported the puzzle game Baba Is You to the Harbor framework, and benchmarked current models, including Claude, GPT, Gemini, GLM and DeepSeek. A human Twitcher is 4x faster than Fable 5.

↯ GPT 5.6↯ Glmglmgpt-5deepseek+1

Is AI on its way to replacing mathematicians? ...and why should we care?

↯ GPT 5.6gpt-5

In this blog post, we will see what OpenAI’s new GPT-5.6 family actually means for developers shipping AI features, not just what the press release says. OpenAI moved GPT-5.6 to general availability on July 9, 2026, and instead of one flag…

↯ GPT 5.6gpt-5openai

Updates for Codex and ChatGPT Work users. No nerfing, only good stuff!

↯ GPT 5.6gpt-5chatgptcodex

Ever since the release of GPT-5.6, I've noticed that GPT-5.5 is sometimes being lazy and isn't as proactively following up with remaining tasks in the session as before. I've always been using it on xhigh.

↯ GPT 5.6gpt-5

GPT-5.6-Sol Ultra get's stuck all the time and I manually have to stop it. 😔 It even got "stuck" for more than 10 hours.

↯ GPT 5.6gpt-5

https://t.co/S3p1tvi83e Theo - t3.gg@theoArticlegpt-5.6-sol without hitting limitsI've burned over $200,000 of tokens with gpt-5.6-sol. It's a great model.

↯ GPT 5.6gpt-5

Source Anchor: GPT-5.5 · Xhigh — click any cell to re-anchor

↯ GPT 5.6gpt-5

About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC

↯ GPT 5.6gpt-5

Recently ChatGPT released an Ultra mode, it's "highest-capability setting, coordinating multiple agents across parallel workstreams to finish complex tasks faster" on their latest flagship product Sol of GPT-5.6. Similarly, Claude Fable al…

↯ GPT 5.6gpt-5chatgptopus

So I decided yesterday to do a full rewrite of the media gallery, turning it into a generative media catalog with full-suite social interactions, search, and personalized recommendations built on top of the samsar-js library. It took aroun…

↯ GPT 5.6gpt-5codex

GPT-5.6 is a major step forward for health intelligence. Across the lineup, we’re delivering stronger performance at lower cost: GPT-5.6 Luna outperforms GPT-5.5 at its highest reasoning setting while costing 25x less.

↯ GPT 5.6gpt-5

Exploit Brief We are revealing a proof-of-concept exploit that enables remote code execution in Anthropic’s Claude Code CLI (with Claude Sonnet 4.6 & 5, Opus 4.8) and OpenAI’s Codex CLI (with GPT-5.5) when employed to defensively assess th…

↯ Security↯ Sonnet 4.6gpt-5securitysonnet+5

could not extract summary

↯ GPT 5.6gpt-5openai

Clear GPT-5.5 + Codex API access Your delivered setup names the GPT-5.5 plus Codex 5.5/5.4/5.3-style model IDs available for your package, so you can plug the right value into OpenAI-compatible code without guessing. OpenAI-compatible GPT-…

gpt-5codexopenai

How Prompt Tuning Improved GPT-5.5 in VS Code July 6, 2026 by VS Code Team, @code In our previous post, we introduced the VS Code coding harness, the layer that connects the model to tools, context, instructions, and the agent loop, giving…

↯ GPT 5.5gpt-5

GPT-5.5-Cyber built a zlib fuzzing lab in a day We’re running Patch the Planet, an ongoing collaboration with OpenAI that pairs Trail of Bits engineers directly with more than 30 open-source projects. Its goal is to front-run a serious pro…

↯ GPT 5.5gpt-5openai

🧑‍🍳 sous-chef Fable 5 orchestrates and reviews; GPT-5.5 xhigh implements. Your head chef doesn't chop onions.

↯ GPT 5.5gpt-5codexclaude-code

I built a free, open-source (MIT) macOS menu-bar app that runs Whisper models locally to assist with dictation. There is also the option to use an LLM (BYOK).

gpt-5cursoropenai+1

Recently saw this comment on another HN thread about the US government gating access to GPT-5.6 and how it harkens back to the 1990s encryption-as-export-controllable-tech situation and how people tattoo'd the algo to their bodies: > I can…

↯ GPT 5.6gpt-5

Der ChatGPT-Entwickler OpenAI schränkt auf Forderung der US-Regierung den Zugang zu seinem neuesten KI-Modell ein. Zugriff auf die Vorschauversion von Modellen der GPT-5.6-Reihe bekomme nur eine abgestimmte kleine Gruppe von Partnern, dene…

↯ GPT 5.6gpt-5chatgptopenai

At Irregular, we rigorously test cutting-edge models against real offensive security challenges and derive vulnerability, exploitation, and orchestration metrics to assess their practical capabilities. We worked with OpenAI to evaluate GPT…

↯ Security↯ GPT 5.6gpt-5securityopenai

Accessibility helpSkip to navigationSkip to main contentSkip to footer Sign In Subscribe Open side navigation menuOpen search bar SubscribeSign In Search the FT Search Close search bar Close Home World Sections World Home Middle East war G…

↯ GPT 5.6gpt-5openai

7 min read 21 hours ago As a lead of the Rust Secure Code Working Group, I got free access to GPT-5.5 via the Codex for Open Source. Since then I’ve found and reported dozens of issues of varying severity in widely used Rust crates.

↯ GPT 5.5gpt-5codex

Overview GLM-5.2 is a flagship model built for the era of long-horizon tasks. With truly usable 1M-token context, it has been tested to handle project-scale engineering context, delivering more stable long-task execution, more reliable adh…

↯ Glm↯ GPT 5.5glmgpt-5openai

Using an LLM to optimize code: I created a reference implementation of @kevintracy48's collision detection in C, then used gpt-5.5 to optimize it and managed a &gt; 100x speedup from that baseline. Cost ~125M tokens Code and details: https…

↯ GPT 5.5gpt-5

Agent Architecture Is a Compute Allocation Problem: The Advisor Strategy, Cost-Curve Frame Recursed Anthropic named the advisor strategy in April. Tobi Lutke made it viral in May with Qwen plus GPT-5.5.

↯ GPT 5.5gpt-5qwenanthropic

Pelican on a Bicycle: Claude Fable 5 vs GPT-5.5 Pro vs Gemini 3.1 Pro We asked the top frontier AI models — launch-day Claude Fable 5, GPT-5.5 Pro and Gemini 3.1 Pro — to draw a pelican riding a bicycle as SVG code. Same prompt, one shot,…

↯ Gemini 3.1gpt-5gemini

Article Conversation Running DeepSeek-V4-Flash on a Raspberry Pi I ran DeepSeek-V4-Flash on a Raspberry Pi 5 (8GB edition) by streaming model weights from a PCIe attached NVMe SSD. Codex (GPT-5.5 xhigh) and Claude Code (Opus 4.8 max) drove…

↯ DeepSeek 4↯ DeepSeek 4gpt-5deepseekcodex+2

UK banks blocked from cyber AI tool Mythos get offer from rival OpenAI OpenAI has offered nine major UK banks access to its cyber security AI tool GPT-5.5 Cyber, as its fierce rival Anthropic has blocked them in previews of its version, Cl…

↯ Anthropic Mythos↯ GPT 5.5mythosgpt-5openai+1

I ran my usual coding tests — two websites, a poker sim, and a code audit. Here's how MiniMax M3 actually stacks up against GPT-5.5 and Opus 4.8.

↯ Minimax↯ Opus 4.8minimaxgpt-5opus

Mythos and GPT-5.5 Will Find a Lot of Vulnerabilities. Is That Enough?

↯ Anthropic Mythos↯ GPT 5.5mythosgpt-5

could not extract summary

↯ GPT 5.4↯ GPT 5.4gpt-5codex

GPT-5.5 Instant Update (May 28, 2026) We’re updating GPT-5.5 Instant in ChatGPT and the API to improve response style and quality. It’s now easier to read, more natural in everyday conversations, and better paced in practical help tasks, w…

↯ GPT 5.5gpt-5chatgpt

been self-hosting hermes agent locally for a few months and rotating through different model backends for it. tried claude sonnet 4.5, gpt-5.5, qwen 3.6 coder, and most recently minimax m2.7.

↯ Minimax↯ Sonnet 4.5↯ Sonnet 4.5↯ Sonnet 4.5↯ Sonnet 4.5↯ Sonnet 4.5↯ Sonnet 4.5minimaxgpt-5qwen+1

Daemons do the rest — all the necessary work that nobody owns A taxonomy of recurring Product and Engineering work that doesn't need a human to remember it every week — just a process to hold the role. For bounded orchestration decisions,…

↯ GPT 5.4gpt-5

I redid the multi-digit multiplication experiment, now with gpt-5.5. With medium reasoning and 7 samples each cell, it pretty much aced the test with 99.46% accuracy.

↯ GPT 5.5gpt-5

First real project to share. Single developer, personal research, not a product or service.

grokgpt-5qwen+2

I just released a new benchmark called The Singularity Gate. Tests whether frontier AI can predict paradigm-breaking scientific discoveries published after their training cutoff.

↯ Sonnet 4.6gpt-5sonnetgemini+1

building an ai agent to play dwarf fortress all night

↯ GPT 5gpt-5

I built a self-hostable web-based sql client interfaces for me and my team. We were using the community version of - https://dbeaver.io, but we needed a few more features and an improved editor.

↯ Copilot↯ GPT 5.5gpt-5copilot

I’ve tried openclaw locally for about a month. Hardware: M5 Pro w/48 gb ram.

↯ Ollama↯ Gemma↯ Qwen 2.5ollamagemmaopenclaw+1

DeepSeek just popped the American AI bubble. Not by killing AI.

↯ Sonnet 4.6gpt-5deepseeksonnet+2

Hey everyone, looking for some ideas / inspiration from this community. I work at a large Fortune 50 company in the healthcare space , and my role is in Strategic Sourcing, where I focus on negotiating contracts with suppliers and improvin…

↯ Copilot↯ GPT 5gpt-5copilot

Lately for analysis/reporting work, I’ve been switching between GPT-5.5 and Claude Sonnet 4.5 (non-coding use cases). My current feeling is： GPT is noticeably faster and way more stable than before Claude feels more concise, polished, and…

↯ Sonnet 4.5gpt-5sonnet

They seemed to lie in (almost) similar pricing(i know still quite different on output) Pricing Model Input (1M tokens) Output (1M tokens) DeepSeek V4 Flash $0.19 $0.51 DeepSeek V4 Pro $1.74 $3.48 gpt-5.5 $5.00 $30.00 gpt-5.4 $2.5 $15 gpt-5…

↯ DeepSeek 4gpt-5deepseek

I'm interested in learning about how people use Claude Code Opus 4.7 for data analysis and strategic business direction, compared to Codex. Is there anyone who has had extended use of Opus 4.7 for this purpose, then moved over to GPT-5.5 o…

↯ Opus 4.7gpt-5chatgptcodex+2

A fresh GPT-5.5 Codex high rerun on 21 clean GraphQL-go-tools tasks compared with the May 5 GPT-5.5 high run. The rerun was directionally worse on tests, equivalence, and review pass count, but the evidence is mixed and does not show a bro…

↯ GPT 5.5gpt-5codex

I've been building an internal enrichment agent for our team (5 people, B2B sales context) that takes a list of company names and enriches them with public info before our outreach folks touch them. Around 8 tools wired in.

↯ GPT 5.4gpt-5

I don't know if anyone is having this issue, but the last ChatGPT model that worked well for me was GPT-5.2. Everything after wants to try and fill in blanks, assume what I mean, and overwhelm me with a wall of text answer that I'm not rea…

gpt-5chatgpt

The 30-Second Verdict Best for science & reasoning: Gemini 3.1 Pro — leads GPQA Diamond (94.3%) and ARC-AGI-2 (77.1%). Best for coding: ChatGPT (GPT-5.5) — 88.7% on SWE-Bench Verified.

↯ Swe Bench↯ Arc Agi↯ Gemini 3.1arc-agiswe-benchgrok+3

I'm building an locally run application that integrates with coding assistants. So far I've worked with Codex and Copilot.

↯ Copilot↯ GPT 5.4gpt-5copilotgemini+2

So with my CLI able to do everything, it controls every app via a hybrid approach of mouse control, keyboard, and screenshotting. I gave it a task: opening perplexity, sending any message, screenshotting that message, opening my Gmail, and…

↯ Opus 4.7gpt-5opus

Personally, I think Opus 4.7 is better in every conceivable way aside from token usage and all of that. I’m talking about text models only, not image or video generation.

↯ Opus 4.7gpt-5geminiopus

I’ve been working on EvalShift, an open-source Python CLI for testing whether moving from one LLM/model version to another introduces regressions. The use case is simple: You have prompts, agents, or tool-calling workflows that work well o…

tool-callinggpt-5gemini

New research from the UK’s AISI and Palo Alto Networks reveals that OpenAI’s GPT-5.5 and Anthropic’s Claude Mythos have shattered expected trend lines for autonomous cybersecurity, completing complex multi-stage attacks at an unprecedented…

↯ Anthropic Mythos↯ GPT 5.5mythosgpt-5openai+1

I Tested GPT-5.5, Claude Opus 4.7, and Gemini 3.1 Pro Preview on Financial-Control Scenarios. The Hardest Part Was the Evaluation.

↯ Gemini 3.1↯ Gemini 3.1gpt-5geminiopus

https://preview.redd.it/s2o5yxekrr0h1.png?width=788&format=png&auto=webp&s=01a4d4926dc4c8798001cb0ecea324424404f165 Are you also having the problem today where ChatGPT sometimes takes forever to respond, even when you're thinking quickly,…

↯ GPT 5.5gpt-5chatgpt

paywalled

↯ GPT 5.5gpt-5openai

I'm a PhD Candidate working on a computer vision / hardware co-design paper. Results and structure are done — I just need help polishing the actual writing: word choice, sentence flow, paragraph coherence, academic register.

↯ GPT 5.5gpt-5codex

Is this an openrouter bug? https://preview.redd.it/sz826138ul0h1.png?width=879&format=png&auto=webp&s=066f38f4a6d5a8eeee142e7a8a356d8bc511c6f1

↯ GPT 5.5gpt-5openai

I created this tool because I wanted to automate /review for uncommitted changes that I was doing manually. This works by exposing to agent single new mcp tool call allowing it to request review.

↯ GPT 5.5gpt-5codexmcp

Day 2 of documenting my journey building AgentMeter publicly. I’m sharing the mistakes and failures before the wins, for two reasons: so people can avoid them, and so I learn faster.

↯ Opus 4.7gpt-5opusanthropic+1

I like to brainstorm using the free MS Copilot (it actually has a deep understanding of my problem domain and architecture). Then have Opus4.7 develop a multi-stage implementation plan from those notes.

↯ Copilot↯ Opus 4.7gpt-5copilotopus

We ran GPT-5.4 vs Gemma 3 27B on 2 prompts. One open-source model won.

↯ Gemma↯ GPT 5.5gemmagpt-5

GPT-5.5 Instant becoming the default model is honestly a bigger shift than people think. Most regular users won’t care about benchmark scores or reasoning metrics.

↯ Hallucination↯ GPT 5.5hallucinationgpt-5chatgpt+1

I started using the subagent-driven skill recently and noticed Cursor often spawns GPT-5.1/5.2 sub agents (or Composer 2 which is fine) for coding tasks. What I don’t understand is why is it using these older models when GPT-5.3 Codex cost…

↯ GPT 5.4gpt-5cursorcodex

Simon maple just dropped a pretty clean benchmark, and the result is kinda funny gpt-5.5 is the strongest model out of the box, no doubt. but once you give models skills (which is how people actually use them), it basically performs the sa…

↯ GPT 5.5gpt-5

I'm using both claude code (opus-4.7) and codex (gpt-5.5). The agents are perfectly capable of delivering most features hands free these days, but the code quality is still miserable without another few rounds of prompt.

↯ Opus 4.7gpt-5codexopus+1

That foodtruck bench post showing deepseek v4 matching gpt-5.2 at 17x cheaper got me thinking. if frontier cloud models are that overpriced for equivalent quality, how much of my daily work even needs cloud at all?

↯ DeepSeek 4gpt-5deepseekqwen

ChatGPT update rolls out GPT-5.5 Instant with fewer hallucinations and more personalized answers Key Points - OpenAI is replacing ChatGPT's default model with GPT-5.5 Instant, which shows 52.5% fewer hallucinations on high-risk topics like…

↯ Hallucination↯ GPT 5.5hallucinationgpt-5chatgpt+1

Spent a Sunday auditing where my Codex tokens were actually going. Half the calls were stuff like "rename these 12 fields", "format this csv as markdown table", "extract the dates from this changelog".

↯ DeepSeek 4gpt-5deepseekcodex+1

OpenAI locks GPT-5.5-Cyber behind velvet rope despite slamming Anthropic for doing exactly that Altman's crew now doing the same gatekeeping it recently mocked OpenAI is lining up a limited release of its new GPT-5.5-Cyber model to a handp…

↯ GPT 5.5altmangpt-5openai+1

Detailed Article: https://autobe.dev/articles/local-llm-benchmark-about-backend-generation.html Five months ago I posted the "Hardcore function calling benchmark in backend coding agent" thread here. As I wrote in that post, it was an unco…

↯ Glm↯ Function Calling↯ Sonnet 4.6function-callingglmgpt-5+3

The industry seems to be building models stronger in agentic and coding tasks, but weaker as a co-thinking presence It feels like they are improving performance on measurable tasks, evals, coding benchmarks, and agent workflows, while also…

↯ GPT 5.5gpt-5chatgptagentic

In April 2026, the Center for AI Standards and Innovation (CAISI) evaluated the open-weight AI model DeepSeek V4 Pro (“DeepSeek V4”). CAISI evaluations indicate that DeepSeek V4’s capabilities lag behind the frontier by about 8 months (Fig…

↯ DeepSeek 4gpt-5deepseek

The Downfall of OpenAI And Who Will Follow Sora dead. GPT-5 flopped.

↯ GPT 5↯ GPT 5gpt-5openai

Does threatening an AI agent's existence make it a better gambler? I plugged GPT-5.5 into prediction markets like Polymarket to find out I’m always looking for experiments to run to see how specific prompting can affect agent activity.

↯ GPT 5.5gpt-5

Do anyone knows what's going on? I prefer 5.3-Codex for real work, it's straight and to the point, much more efficient in my opinion.

↯ GPT 5.3gpt-5codex

I’ve been using their Privacy Filter model for the last week. It quietly went public buried under the GPT-5.5 noise, I don’t think many people noticed.

↯ GPT 5.5gpt-5openai

Seems like the "panic" about Mythos was really just marketing from Anthropic all along. AISI found that GPT5.5 can perform nearly on-par with, or better, than Mythos in many cases.

↯ Anthropic Mythos↯ Opus 4.7mythosgpt-5opus+1

We Asked GPT-5.5 and Claude Opus 4.7 to Design 5 UIs Both OpenAI and Anthropic shipped their frontier coding models this month: GPT-5.5 on April 23, 2026, and Claude Opus 4.7 a week earlier on April 16. Two days after the GPT-5.5 launch, S…

↯ Opus 4.7gpt-5opusopenai+1

Hey, I'm trying to create automations that will run my mobile app end to end. I started to identify all the things I was doing manually : - end-to-end version publication to the app stores (from build to release notes and publication) - se…

↯ GPT 5.5openclawgpt-5codex

GPT-5.5 prompting guide GPT-5.5 works best when prompts define the outcome and leave room for the model to choose an efficient solution path. Compared with earlier models, you can often use shorter, more outcome-oriented prompts: describe…

↯ GPT 5.5gpt-5

Start with a weaker model. Improve the prompt, context, examples, tests and acceptance criteria until the output is good.

↯ GPT 5.5gpt-5geminiagentic

Concurrency bugs are among the hardest defects to catch in AI-generated Java code because they pass functional tests but fail under production thread timing. Sonar’s LLM Leaderboard analysis shows concurrency bug density varies 7x across m…

↯ GPT 5.5gpt-5

Anthropic ships Claude 4 with extended thinking and 1M token context Anthropic released Claude 4 Opus, featuring a new "extended thinking" mode that lets the model reason through complex problems before answering. The 1M token context wind…

gpt-5geminiopus+1

https://reddit.com/link/1symbsj/video/fti7rujjn1yg1/player Been building AskSary solo for a while. Just shipped hands-free voice email - you're mid-conversation with an AI and you say "send an email to [john@example.com](mailto:john@exampl…

↯ Sonnet 4.6grokgpt-5deepseek+3

GPT-5.5: Capabilities and Reactions The system card for GPT-5.5 mostly told us what we expected. See this thread from Drake Thomas for some comparisons to Anthropic’s model card for Opus 4.7.

↯ Opus 4.7gpt-5opusanthropic

I run an autonomous agent on a 16GB Mac Mini. Two cloud harnesses (Claude Code with Opus/Sonnet, Codex CLI on GPT-5.4/5.5) plus a local-LLM tier for triage and fallback.

↯ GPT 5.4gpt-5sonnetcodex+2

I’ve been running some math on recursive agentic loops using April 2026 rates (specifically for GPT-5.4 and Claude 4.7). In my tests, I’m seeing a massive cost "hockey stick" around loop 15-20 because of how the context grows.

↯ Claude 4.7gpt-5agentic

I put the current top models, ChatGPT (GPT-5.4), Claude (Opus 4.6), Grok 4.0, and Gemini (3.1 Pro), through a strict new evaluation called the Comparative AI Evaluation Protocol. Basically, instead of the usual cherry-picked benchmarks, it…

↯ Hallucination↯ Claude 4.6↯ Claude 4.6↯ Claude 4.6↯ Claude 4.6hallucinationgrokgpt-5+3

Asked GPT what it thoughts over possible new model drops, May: rollout/API/Codex/agent improvements June–July: smaller GPT-5.5 upgrade or GPT-5.6-type model Fall: larger agent platform or early GPT-6 hints Late 2026/2027: true GPT-6-level…

gpt-5codex

I've been waiting for over 24 hours on one prompt now and it's stuck thinking and unfinished. I sent 5 over NEW prompts since then, all of them have been thinking for over 3 hours now...

↯ GPT 5.5gpt-5

OpenAI saying GPT-5.5 can handle similarly hard tasks faster while using fewer tokens is interesting to me for one reason: that might matter more than a pure benchmark jump. A lot of model launches get framed as "smarter than the last one,…

↯ GPT 5.5gpt-5openai

Even though I’m an Ultra user, my usage gets consumed very quickly, so I recently changed my plan. To manage this, I created a workflow that uses GPT-5.5 for planning and assigned execution tasks to Composer 2.

↯ GPT 5.5gpt-5

Welcome to the 541st edition of the Food for Agile Thought newsletter, shared with 35,619 peers. This week, OpenAI’s GPT-5.5 signals another meaningful capability jump, with Ethan Mollick noting that stronger models and richer tool harness…

↯ GPT 5.5gpt-5openai

Trained Qwen to Write Clojure Better Than GPT-5.4 (Kinda) TL;DR >> Fine-tuned Qwen3 on Clojure. 30B SFT hits 83.8% best-of-16, smashing GPT-5.4's 64%.

↯ GPT 5.4gpt-5qwen

↯ GPT 5.4gpt-5cursor

Hi everyone, I’m trying to determine whether other users are seeing a similar behavior change with GPT-5.4 Pro Standard on long-context, high-effort tasks. I’m not claiming a confirmed backend bug.

↯ ChatGPT 5.4gpt-5chatgpt

Do we have framework or a prompt which makes main agent using quality model like gpt-5.4 or opus-4.6 to plan and then itself invokes subagents with cheap model to get work done and then main agent reviews? Like if I ask main agent 'do we h…

↯ Opus 4.6gpt-5opus

Claude Opus 4.7 is Anthropic's most capable generally available model, released April 16, 2026. It outperforms Opus 4.6, GPT-5.4, and Gemini 3.1 Pro on key benchmarks including agentic coding, multidisciplinary reasoning, scaled tool use,…

↯ Tool Use↯ Anthropic Mythos↯ Gemini 3.1tool-usemythosgpt-5+4

https://nestia.io/articles/well-designed-backend-fully-automated-frontend-development.html Trying to generate entire frontend application from well-designed contexts. Succeeded to fully implement frontend application just by one-shot promp…

↯ Qwen 3.5gpt-5codexclaude-code

I created and run a benchmark for AI models in data analysis tasks. In contrary to other benchmarks, it is not one-prompt benchmark, but I tried to simulate the real work of data analyst.

↯ Ollama↯ Glm↯ Qwen 3.5glmollamagpt-5

An independent audit of agentic scaffolding and harnesses. We analyze how agent workflows, codebase documentation, and test verification impact performance compared to raw base models like GPT-5.4, Gemini 3.1 Pro, and Claude Code.

↯ Swe Bench↯ Gemini 3.1swe-benchgpt-5gemini+2

System Prompts Leaks Extracted system prompts, system messages, and developer instructions from popular AI chatbots and coding assistants — ChatGPT (GPT-5.4, GPT-5.3, Codex), Claude (Opus 4.6, Sonnet 4.6, Claude Code), Gemini (3.1 Pro, 3 F…

↯ Sonnet 4.6grokgpt-5sonnet+5

Compared Jev vs GPT-5.6 Luna. Jev was 1.93× faster.

↯ GPT 5.6gpt-5

I got access to TypeSafe's Jev a few days ago. It's an odd kind of model that doesn't generate text at all.

↯ GPT 5.6mmlugpt-5

I’ve been experimenting with a slightly different way of using Claude Code: instead of treating every piece of work as a new session, I let one persistent run stay responsible for the work and spawn smaller workers underneath it. This one…

↯ GPT 5.6gpt-5sonnetcodex+2

We benchmarked GPT-5.6 Luna vs GPT-6 Astra across 50 real PRs from Cal, Sentry, Discourse, Keycloak and Grafana. Astra found 92 confirmed bugs vs 69 for Luna, while Luna caught 75% of the bugs at just 3.6% of the cost.

↯ GPT 5.6gpt-5

Hey everyone, Our team is currently trying to decide which AI coding setup to standardize on, and I’d love to hear from people who have actually used Claude Code, Codex, and Cursor heavily in production. For the last 3–4 months, we’ve been…

↯ GPT 5.6gpt-5cursorchatgpt+2

I've been running into this problem with my PRO×20 account since yesterday, which prevents me from using the GPT-6 and GPT-5.6 models at all, while my other Plus account can use GPT-6 perfectly fine. https://preview.redd.it/e9h1dh650toh1.p…

↯ GPT 5.6gpt-5

I’m about to do a fairly large full-stack refactor on an existing project. The main change is replacing the entire Premium/Membership system with a credit-based economy involving real-money purchases through a payment gateway.

↯ GPT 5.6gpt-5cursor

could not extract summary

↯ GPT 5.6gpt-5

Using the same simple prompt the models took very different approaches: Astra delivered one sheet with 16 key poses; Fable delivered 992 frames across four palettes, plus a Python generator and browser preview. Codex CLI with GPT-5.6 Astra…

↯ GPT 5.6gpt-5codexclaude-code

I've been looking at some recent token-usage comparisons for GPT-6 Astra, and the difference seems surprisingly large. Artificial Analysis data has been cited showing Astra using around 21k output tokens per task, compared with roughly 64k…

↯ GPT 5.6gpt-5opusagentic

Hi. I created a scheduled task that checks for relevant scientific articles on a specific topic every 24 hours.

↯ GPT 5.6gpt-5chatgpt

I just made everyone work in tasks given inside my local agent (Hermes/Alice) I made the hierarchy to give orders for projects as Astra>Fable>Opus>Spark>My Local agent last, the widget of the ''blond girl'' in the right corner is my agent,…

gpt-5opus

I have access to a standard Claude Team account, and I also have a personal ChatGPT Plus subscription. For the past few days, I’ve been working on a pretty complex feature, using GPT-5.6 Sol for the design and planning, with Opus 5 helping…

↯ GPT 5.6gpt-5chatgptopus

The launch is barely 9 hours old, and with 36M views and 164K likes, already is OpenAI’s most successful launch since Sora and certainly GPT-4 or GPT-5. You’ll recall we’ve previously observed that Anthropic tends to far outclass OpenAI in…

↯ GPT 6↯ Gpt 4gpt-4gpt-5openai+1

Launch season continues from yesterday, with Gemini 3.8 Flash as rumored today, but Muse Spark 1.3, promised in Zuck’s big comeback letter last month, definitely deserved the title story win today. Per AAII it is now the #3 model in the wo…

↯ Gemini 3.8↯ Gemini 3.8gpt-5gemini

I ran Claude Fable 5.1 on the current 98-task MindTrial set with the same Python executor available as in the earlier Fable 5, Opus 5 and Sonnet 5 runs. The result was stronger than I expected: 90/98, which is currently the highest raw pas…

↯ Gemini 3.7↯ Gemini 3.7↯ Gemini 3.7gpt-5sonnetgemini+1

I have a project that needs to generate prose that humans have to read and enjoy. So I did some informal testing with an n of 8 voters comparing prompt output from 4 models, voting on which was best.

↯ GPT 5.6gpt-5chatgptopus

This may be obvious, but for those who don't know... the longer you run a session, the more tokens you will use.

↯ GPT 5.6gpt-5codex

Trying to force local subagents to use GPT-5.6 Luna/Terra, but they keep spawning as GPT-5.6 Sol High. I’ve tried: custom .cursor/agents/*.md model configs bare / High / XHigh variants setting the built-in Explore subagent to Luna/Terra in…

↯ GPT 5.6gpt-5cursorcodex

Multimodal search agents answer visual questions by interleaving image understanding, web retrieval, tool use, and evidence synthesis. Strong systems exist, but in two expensive regimes: proprietary frontier models such as GPT-5 and Gemini…

↯ Tool Use↯ Dpodpotool-usegpt-5+1

Hi everyone. Recently, I built a local AI orchestrator to increase my own work efficiency.

↯ GPT 5.6gpt-5codexclaude-code

US State Map comparison: https://minebench.ai/gallery/gal_eKIVk2m4B3SC_r8B?sort=new One thing I found interesting with the Claude results is that Opus 5 generated twice as many blocks, so as usual you could argue Fable was more efficient.…

↯ GPT 5.6gpt-5opus

Veracode ran 100+ models this year. Two numbers from that: - it compiles basically 100% of the time - it passes security 56% of the time, and that number has not moved since last year So if you don’t specifically ask for secure code, you g…

↯ GPT 5.5↯ GPT 5.5↯ GPT 5.5↯ GPT 5.5↯ GPT 5.5↯ GPT 5.5↯ GPT 5.5gpt-5cursor

I used grok 4.6 high fast, gpt-5.6-luna, and 1 prompt to plan gpt-5.6-sol-1m

↯ Grok 4.6↯ Grok 4.6grokgpt-5

I have been using claude code for a while in regards to a general coding tool, but I started to use codex recently on gpt-5.6 terra for testing code generations, basically playing with it. I am still on the free plan, and I have asked code…

↯ GPT 5.6gpt-5codexclaude-code

Anyone else feel this way? GPT-5.6 Sol always starts going on about permission issues, security concerns, and then “helpfully” tries to fix them for you.

↯ GPT 5.6gpt-5

Large language models (LLMs) are increasingly used to support text analysis in qualitative research, yet evidence on their performance in inductive content analysis remains limited. This study compares human and LLM-based inductive coding…

↯ GPT 5gpt-5

https://preview.redd.it/qe76mzhe0elh1.png?width=1133&format=png&auto=webp&s=672de6f211add0e7755c6750396942e753d049a3 Hi everyone. For about four days now I’ve been having serious difficulties actually accessing the GPT-5.6 Sol model in Cha…

↯ GPT 5.6gpt-5chatgptopenai

The thinking in Qwen3.8-27B sometimes is in caveman speech (no verb conjugation, no articles, short phrases...) but sometimes it is not. Could this be because it is not fully finetuned or by RL to be fully caveman?

↯ Qwen 3.8gpt-5

I did a little experiment and asked OpenAI's GPT-5.6-Luna 6000 times to randomly pick a fruit from this list: [mango, apple, banana, pomegranate, strawberry, orange, watermelon, grape, pineapple, lychee] And across the three languages I pi…

↯ GPT 5.6gpt-5chatgptopenai

Anyone else putting their projects on hold until GPT-6 arrives? At this point, every time I use GPT-5.6 to add a new feature, something that was already working breaks.

↯ GPT 5.6gpt-5

https://preview.redd.it/84zi5nsdawkh1.png?width=2368&format=png&auto=webp&s=1109e69db807b153064b1f5b61d22cf1e9fbca05 Another user posted the benchmarks for Qwen 3.8 27B today, and while I think Qwen 27B is a really powerful model, I can't…

↯ DeepSeek 4gpt-5deepseekqwen+2

Hello everyone! I always thought that Twilight Struggle is the ideal game to test an AI on.

↯ GPT 5.6gpt-5

Looking for architecture and reliability advice regarding structured extraction and evaluation loops with the OpenAI API. Background & Setup: Models: GPT-5.4 for extraction and a separate GPT-5.4 instance as the LLM judge.

gpt-5openai

Rant/Vent: So I'm trying to get gpt-5.6-sol to build me a docker container that creates a bluetooth audio sink so my phone can connect to it as a speaker and stream the audio to some snapcast connected speaker around the house. I gave the…

↯ GPT 5.6gpt-5chatgptopenai

I’m a non-developer building an app through “vibe coding.” It involves video processing, analysis, and a web interface, so it has gradually become a fairly substantial project. I currently use Claude Cowork on the $20/month Pro plan.

↯ Cowork↯ GPT 5.6gpt-5coworkchatgpt+1

could not extract summary

↯ GPT 5.6gpt-5

17th August 2026 - Link Blog Qwen 3.8 27B scores 52 on the Artificial Analysis Intelligence Index (via) That's the same score as GPT-5.6 Luna (max), and just one point behind GLM-5.2 (max) and DeepSeek V4 Pro 0813 (max) - that GLM is 753B…

↯ Glm↯ DeepSeek 4glmgpt-5deepseek+1

I wired Codex CLI (gpt-5.6-sol) and Claude Code (Opus 5) into the same Liar's Dice engine over MCP: one authoritative rules engine, two seat-locked MCP servers, word-for-word identical instructions for both seats. They played three best-of…

gpt-5codexmcp+2

Task/Issue ▼ [PRE-FILTER] deterministic, free — no model call │ diff size / file count / keyword match against known-trivial │ patterns — gates ONLY whether speculative PLAN subagents fire │ concurrently with TRIAGE (pipeline-latency optim…

↯ GPT 5.6grokgpt-5codex

Grok 4.6 dropped yesterday and the debate is the usual "is it better than Sol?" On the headline benchmarks it's a genuine tie: Intelligence Index 61 vs 61, Coding 76.8 vs 77.4, Agentic 58.7 vs 57.8. The number nobody screenshots is AA-Omni…

↯ Hallucination↯ Grok 4.6↯ Grok 4.6↯ Grok 4.6↯ Grok 4.6↯ Grok 4.6↯ Grok 4.6↯ Grok 4.6hallucinationgrokgpt-5+1

I am planning to use GPT-5.6 luna high as my main autonomous coding agent. Before this, I was using MiniMax M3, which gives around 1.7B tokens monthly.

↯ GPT 5.6↯ Minimaxautonomous-codingminimaxgpt-5

could not extract summary

↯ GPT 5.6gpt-5

We run World of Claudecraft, a free open source browser MMORPG largely built with Claude, and we've been benchmarking frontier models by having each one play a character and race from level 1 to 20. Same starting zone, same quests, no scri…

↯ Opus 4.8grokgpt-5opus

7th August 2026 - Link Blog Moonlight & Mayhem (Raccoon Heist by Codex + GPT-5.6 Sol Ultra). On Wednesday I wrote about One-shotting a Raccoon Heist game using Claude Fable 5, where I had Claude Fable 5 build a full working game from a pre…

↯ GPT 5.6gpt-5codex

I'm currently on the Claude Max plan, but with the new workflow updates I'm noticing it burns through tokens much faster than before. I'm thinking about switching, and my main options are GPT-5.6 Sol and Kimi K3.

↯ GPT 5.6gpt-5

Each model places 30 blocks through a tool API. Every placement has noise — you can have precise position or precise velocity, not both.

↯ DeepSeek 4gpt-5deepseeksonnet+1

i always hear ppl say that codex is a better value for your money but that is not true! at least from my experience claude (i use cowork, not claude code) at ultra gets much more stuff done that codex at ultra before both hit limit and i'm…

↯ Cowork↯ GPT 5.6gpt-5coworkchatgpt+3

Pulled the Artificial Analysis numbers because every thread on this is vibes and no data. Opus 5 beats GPT-5.6 Sol on intelligence, 61 vs 59, which is basically nothing, and Sol does it at half the cost per task ($1.23 vs $2.34).

↯ Haiku↯ Haiku 4.5haikugpt-5sonnet+4

Cloud misconfiguration remains a leading cause of security incidents, yet whether LLMs and SLMs can generate security-compliant Infrastructure-as-Code is an open question. We benchmark seven models, three closed LLMs (Claude Opus 4, GPT-5.…

gpt-5opus

I'm building Bubo because I'm tired of AI code reviewers flooding PRs with noise and repeat findings, then learning nothing when a developer explains why a finding is wrong. The design constraint I started with was simple: give me an evide…

↯ GPT 5.5gpt-5chatgpt

So I see a lot of Opus 5 hate on here and it's deserved. Opus 5 is not better than 4.8.

↯ GPT 5.6gpt-5opus

Since Opus 4.5 my usage constantly grows. Every new model needs more tokens per request.

↯ Opus 4.8gpt-5opus

After the 80% price drop, the API prices are (per 1M tokens): GPT-5.6 Luna: $0.2 Input / $1.2 Output GPT-4.1 mini: $0.4 Input / $1.6 Output

↯ GPT 5.6↯ Gpt 4gpt-4gpt-5

30th July 2026 Hot on the heels of RC1, this fixes a dependency issue and also adds two neat new features: - The default model for users who have not set their own default is now GPT-5.6 Luna. It was previously GPT-4o mini.

↯ GPT 5.6gpt-5

Graph taken from their price cut announcement: Advancing the price-performance frontier with GPT-5.6 | OpenAI

↯ GPT 5.6gpt-5deepseekopenai

https://openai.com/index/advancing-the-price-performance-frontier-with-gpt-5-6/

↯ GPT 5.6gpt-5openai

Advancing the price-performance frontier with GPT‑5.6 : https://openai.com/index/advancing-the-price-performance-frontier-with-gpt-5-6/ API pricing is $2 per million input tokens and $12 per million output tokens for Terra, $0.20 per milli…

↯ GPT 5.6gpt-5openai

Interesting alignment result rather than a Claude gotcha, so posting it straight. In Andon Labs' Vending-Bench 2 (AI agents run a simulated vending-machine business for a simulated year, scored on profit), Claude Opus 5 finished FIRST with…

↯ GPT 5.6gpt-5opus

Andon Labs gave Claude, GPT-5.6 Sol and Kimi K3 control of competing simulated businesses. The agents could negotiate with suppliers, and communicate with rivals.

↯ GPT 5.6gpt-5opus

I gave eight model and effort configurations the same prompt: design when a manager should use zero, one, or several AI advisers for an important decision without creating a permanent committee. This was one judged strategy sample, not a g…

↯ Opus 4.6gpt-5qwenopus

This exploratory study examines whether a large multimodal language model, GPT-5.1, can serve as the high-level controller of a physical mobile robot despite having no prior embodiment, no training in simulated environments, and no exposur…

gpt-5

This started from a simple observation: agents are great at judgment and terrible at discipline. Every rule I enforced through prompts ("don't poll", "don't claim completion") eventually broke.

↯ GPT 5gpt-5geminicodex+1

Don't get me wrong, I love Cursor and will continue using it no matter what! However, there are a couple things happening that I find "strange" to say the least.

↯ GPT 5.5grokgpt-5cursor+1

Now that OpenAI has released gpt-5.6-luna, more performant than haiku at similar price, I wonder if Anthropic will release haiku 5 soon ? What's your opinion of the release of haiku 5 ?

↯ Haikuhaikugpt-5openai+1

Even a current high-capability LLM can appear safer when shown a dangerous objective directly than when other agents transform and relay its direction. Using OpenAI's gpt-5.6-sol model alias, we test 25 pre-specified mirrored trade-off pro…

↯ GPT 5.6gpt-5openai

OpenAI's recent disproof of the Erdős unit distance conjecture marked a milestone for AI in mathematics. It also inspired another breakthrough: a human disproof of the Erdős--Szemerédi sum-product conjecture over $\mathbb R$.

↯ GPT 5.5gpt-5openai

I added Kimi K3 to a small newsroom experiment I had already run with Claude Fable 5 and GPT-5.6 Sol. The cleanest summary I have: Fable edits.

↯ GPT 5.6gpt-5

The part I keep going back and forth on is whether I’m judging this too much by price. I was looking at AIHubMix’s model comparison and focused on the last test, where 4 models generated the same 3D global logistics dashboard from one prom…

↯ GPT 5.6gpt-5

Introducing Relay-Bench, an unsaturated, holistic, text-only benchmark that measures LLMs' ability to complete an assortment of tasks from distinct domains in a single prompt. The leading model, GPT-5.5 (xHigh), scores 43.3%.

↯ GPT 5.5gpt-5

Follow-up to my post from yesterday — the one where an MCP server lets Claude Code delegate work to GPT-5.6, DS4, GLM and a local Qwen, benchmarked across 198 runs. The comment section there didn't just discuss the results: it redesigned t…

↯ GPT 5.6↯ Glmglmgpt-5qwen+2

I’ve been using Claude Code heavily for day-to-day backend/infra work: multi-service repos, debugging, refactors, Terraform/K8s, and LLM-related services. I’m considering making GPT-5.6 Sol in Codex my primary tool.

↯ GPT 5.6gpt-5codexclaude-code

There is only one solution to this puzzle (the final positions at the end of the race). Fable has been the only model (on Max's thinking, mind you) that could solve the puzzle.

↯ GPT 5.6gpt-5gemini