A longstanding goal of research on interpretable deep learning is to replace opaque neural computations with human-meaningful symbolic descriptions. In this paper, we propose an approach for approximating the behavior of components of deep…
MosaicLeaks: Can your research agent keep a secret? (huggingface.co)
MosaicLeaks: Can your research agent keep a secret? TL;DR Deep research agents increasingly combine private local documents with external tools like web retrieval, creating a privacy risk: an agent's external queries may leak sensitive inf…
Coding agents have become a major mode of software engineering, but the benchmarks we use to compare them were designed in a pre-agent era: they collapse model, harness, and environment into a single end-to-end score, typically computed ag…
Improving health intelligence in ChatGPT (openai.com)
Health is one of the most meaningful ways people use ChatGPT. Every week, more than 230 million people turn to ChatGPT for help with health and wellness questions: making sense of health information, understanding lab results, preparing fo…
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43 items
model roundup
Sonnet 4.6Several updates and comparisons revolved around Sonnet 4.6, including its performance in dashboard analytics alongside Opus 4.8, and its role in processing critical requirements for a benchmark test with Gemma 4.31B QAT.
29 itemsmodel roundup
GLM 5.2GLM-5.2, released in the last month, is a new flagship model from GLM for long-horizon tasks, marking an improvement over its predecessor. Z.ai is promoting the release through community engagement on WeChat and Discord.
'Politically naive': The fight behind Anthropic's export controls (www.politico.com via hn)
'They’re politically naive': The political fight behind Anthropic’s export controls - POLITICO Skip to Main Content Toggle menu Europe Pro E&E News Press Escape to close the menu. WASHINGTON & POLITICS Congress White House Supreme Court an…
Securing the future of AI agents (deepmind.google)
- Future of Work with AI Agents (futureofwork.saltlab.stanford.edu via hn)
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183 items
model roundup
Opus 4.8Claude AI has released Opus 4.8, an upgrade to their Opus class of models available in version 2.1.154 of their software on March 16, 2023, which includes enhanced coding and professional task capabilities along with improved judgment and honesty. Users are reporting usage resets following the update.
- 1h I've always wanted my very own traditional pixel 2D platformer.. so thanks Claude!! Done in one hr
- 11h I compared Claude Opus 4.8 Computer Use vs Browser Use on identical web tasks
- 11h Is anyone still using Opus 4.7? Do you feel like it's fast—sometimes even faster than Sonnet—or is it just me?
- 13h How much better was Fаble 5 better at vibe coding than Opus 4.8?
- 13h I whipped up a landing page that shows AI news in chronological order - LMTimeline.com
388 itemsevent
CoworkIssues with Claude Cowork have been reported, including errors and disruptions for some users on April 16, 2026. Additionally, Google has developed its own desktop Agent to compete with Cowork, while users continue to explore alternatives and troubleshoot bugs in the platform.
- 55m Best Claude course for intermediate users
- 9h Made with Claude for Claude:Interactive Labs:Learn Claude Chat, Cowork, and Code
- 12h Claude Desktop MCP fails when used with Cowork
- 14h Thanks to a Redditor, I recovered the 2 days I thought I lost
- 18h Your Claude chat isn't a backup. I learned the hard way.
Show HN: StayUp – keep a Mac awake (lid closed) while AI agents are working (getstayup.app via hn)
A free Mac menu-bar Duck for local AI runs, renders, downloads, and lid-closed work. No telemetry.
Large Language Models (LLMs) achieve strong performance on reasoning tasks, but whether this reflects faithful logical inference or heuristic approximation remains unclear. We study this question in legal entailment by comparing three para…
What just happened (www.reddit.com via reddit)
Ive been using claude code for a while now and i have this big project i am working on and i decided to use /deep research. What happened.
- What happened to my chatgpt? (www.reddit.com)
From the Hugging Face Hub to robot hardware with Strands Agents and LeRobot You have a robot, a folder of demonstration data on the Hugging Face Hub, and a new task you want it to learn. Today that takes five separate tools: one to record…
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429 items
event
CopilotMicrosoft is keeping its Copilot tool for Windows 11 but renaming it, while issues with rate limits and a security proxy have sparked concerns among users of GitHub Copilot. Meanwhile, Anthropic released a report on agentic coding trends, highlighting that developers use AI in about 60% of their work.
- 2h GitHub Copilot and Dev Productivity: An Observational Dose-Response Analysis
- 7h How many of you guys have to keep your Claude usage discreet?
- 12h Show HN: slash-agent – Native LLM copilot for your terminal
- 16h Claude Code is the only agent shipping tool search on by default - and that one detail is why I don't buy "MCP is dead"
- 22h Beast – governed output gateway for AI coding agents
427 itemsevent
Anthropic MythosAnthropic's new update, Claude Mythos, has garnered attention from top AI security researchers like Carlini, who found numerous bugs. The update is noted for its speed and effectiveness, with Anthropic identifying a significant security flaw in FFmpeg and quickly submitting patches.
- 7h Ask HN: Is there a microSD card of the Mythos model?
- 20h Early Users of Anthropic Mythos Still Have Access After US Order
- 1d How the US vs. Anthropic Standoff on Claude Fable Will End
- 1d Guess there is some light at the end of the tunnel
- 1d Update: Anthropic floats proposal to lift US restrictions on Mythos and Fable AI models
Hello everyone, I recently subscribed to a platform that provides comprehensive data for the Saudi stock market. This includes board of directors' reports, financial statements, and key financial indicators.
datasette-agent 0.3a0 (simonwillison.net)
15th June 2026 - New tool, execute_write_sql , which requests user approval and then writes to a database - taking user permissions into account. #27 I added a mechanism for asking user approval in datasette agent 0.2a0.
- datasette-agent 0.2a0 (simonwillison.net)
- datasette-agent 0.1a4 (simonwillison.net)
- Show HN: Datasette Agent (simonwillison.net via hn)
+3 more
- datasette-agent 0.1a3 (simonwillison.net)
- datasette-agent 0.1a2 (simonwillison.net)
- datasette-agent 0.1a1 (simonwillison.net)
Agent systems are advancing quickly across domains, but their evaluation remains fragmented. Most benchmarks rely on fixed, LLM-centric harnesses that require heavy integration, create test-production mismatch, and limit fair comparison ac…
Who Owns the Code Claude Wrote? (www.oreilly.com via hn)
The following article originally appeared on Sena Evren’s Legal Layer newsletter and is being reposted here with the author’s permission. TL; DR Agentic coding tools like Claude Code, Cursor, and Codex generate code that may be uncopyright…
- Who owns the code Claude Code wrote? (legallayer.substack.com via hn)
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104 items
event
Fine TuningFine-tuning is a hot topic in the AI community, with various projects and releases focusing on it. Notable examples include OpenAI's decision to wind down its fine-tuning API, Anthropic co-founder Jack Clark's prediction that AI research could become automated by 2028, and several new datasets and models released for fine-tuning purposes.
- 2d Beyond LoRA: Can you beat the most popular fine-tuning technique?
- 3d The Guide to Fine-Tuning LLMs
- 3d Could we use latent representations as internal safety checks during generation?
- 4d Show HN: Does a vibe leak? Fine-tuning an LLM on an attitude it never states
- 8d Parallelogram – catch fine-tuning dataset bugs before training
Import AI 461: "Alignment is not on track"; FrontierCode; and synthetic research interns (importai.substack.com)
Import AI 461: "Alignment is not on track"; FrontierCode; and synthetic research interns Where are your agents right now? Welcome to Import AI, a newsletter about AI research.
Difference between Sonet and Opus (www.reddit.com via reddit)
I just started using Claude, having used both Sonet and Opus for help with coding I noticed Opus drains usage astronomically faster than Sonet, but I have not noticed much difference in output? Is Opus faster?
Is it agentic enough? Benchmarking open models on your own tooling (huggingface.co)
Is it agentic enough? Benchmarking open models on your own tooling Benchmarking transformers revisions across different metrics This is a human-made, agent-focused blogpost.
I built this with Claude Code, for Claude Code. What it does: while Claude is working (the "Simmering…/Wibbling…" spinner), it shows one small, privacy-safe sponsor line.
When large language models (LLMs) fail to generalize or make haphazard errors in reasoning, it is often taken as evidence that LLMs are not truly reasoning, but rather performing a kind of pattern matching. The implication is that people's…
Show HN: Reachpad – document and knowledge sharing for your agents (reachpad.dev via hn)
https://reachpad.dev/ I noticed that my GitHub was getting cluttered with .md plans, PLAN.md, SKILL.md, research/notes, artifact html files etc... I've also noticed that these documents pollute the context of the agent.