Hallucinated AI & agentic coding news. Some of it is real.

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  2. Microsoft first started opening up access to Claude Code in December, inviting thousands of its own developers to use Anthropic’s AI coding tool daily. It was part of an effort to get project managers, designers, and other employees to exp…

  3. Codex is now in the ChatGPT mobile app so you can stay in the loop from anywhere while Codex gets work done across your laptops, devboxes, or remote environments. As agents take on longer-running work, a new rhythm for collaboration is eme…

  4. When I joined the Codex engineering team in September 2025, Codex for Windows didn’t have a sandbox implementation meaning that Windows users were forced to choose between two subpar options when using OpenAI's coding agents: Approving nea…

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  6. Synthesizing consistent and coherent long video remains a fundamental challenge. Existing methods suffer from semantic drift and narrative collapse over long horizons.

  7. model roundup

    Opus 4.7
    363 items

    Claude Opus 4.7, released on April 16, 2026, is Anthropic's latest advanced AI model, offering improved handling of complex tasks and a larger context window of up to 1 million tokens. This version is 50% more expensive than its predecessor due to enhanced capabilities in software engineering and hybrid reasoning.

    model roundup

    GPT 5.5
    148 items

    On [Date], a significant leak of the OpenAI Codex model, referred to as GPT-5.5, was captured on video before it was patched. The incident involved models named Arcanine and Glacier-alpha.

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  9. The GBrain Validation: Y Combinator's CEO Runs His Agents on Markdown In April 2026, Garry Tan (President and CEO of Y Combinator) open-sourced GBrain, the system he built to run his actual AI agents. The numbers are staggering: 17,888 pag…

  10. Dragos Documents First LLM-Assisted Strike on Water Infrastructure in Mexico “OpenAI and Anthropic LLMs Used in Critical Infrastructure Cyber-Attack, Warns Dragos,” by Danny Palmer, Infosecurity Magazine, May 7, 2026. Cybersecurity firm Dr…

  11. Permission-first config kit for Claude Code and Google Antigravity IDE. Installs CLAUDE.md + GEMINI.md + 10 specialist agents + 28 skills with one command.

  12. The Agent Security Stack: Transport, Identity, Policy, Runtime Let’s say you’re building an agent. It reads Linear issues, pulls context from Gmail, opens GitHub PRs, and posts updates in Slack.

  13. Been using Claude to convert long-form work docs (spike readouts, architecture notes, meeting prep) into self-contained interactive HTML pages: inline SVG diagrams, sticky TOC, collapsible sections, tabbed comparisons. Publish to an artifa…

  14. event

    Cowork
    240 items

    Issues 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.

    event

    Copilot
    253 items

    Microsoft 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.

  15. Don’t miss what’s happening People on X are the first to know. Log in Sign up Post Conversation spencer mckee @spenmcke Your agent ships in 10 but can't ask supabase a question we built @_everestai to unblock them here's how it works with…

  16. If you hand a new project to a human, they will start out pretty useless. Over time, they will develop experience, understanding, and intuitions.

  17. We need a tool that can build datasets from a given prompt and row information, essentially just filling out data based on certain inputs. Ideally information pulled from the web and not imaginary/hallucinated data.

  18. Anthropic dropped a new research paper today outlining two possible futures for global AI leadership by 2028, and it reads more like a geopolitical briefing than a typical AI safety paper. The core argument: The US currently has a meaningf…

  19. I’m using llama-swap with llama.cpp. I mainly use opencode + pi.dev and I’m seeing frequent massive prompt reprocessing / prefills even tho the prompts are very similar between requests.

  20. This happens now two times, I am not sure what is wrong with it. It was working some time ago now it throws this errors after asking me couple of command to run and then stops and in the logs, it shows like this.

  21. model roundup

    Sonnet 4.5
    11 items

    Sonnet 4.5, a popular AI model known for its creative outputs, has been discontinued on June 15th, prompting users to seek ways to preserve access or create backups. The sudden removal has sparked discussions and efforts among fans to ensure they can continue using the model, with some sharing methods to cache conversations until September at the earliest.

  22. The codex mobile ui on the iPad is such a joy to use, even lets you choose standard or fast right from the chat (instead of going into settings and turning off the feature) Era of touch-coding has just begun

  23. We're two co-founders in a small start up, currently based in San Francisco. As all small (and big) teams, we rely a lot on AI and especially Claude (both Claude Code and Desktop).

  24. Yesterday Anthropic announced changes to how Claude subscriptions work when you use Claude Code through tools like Zed, rather than directly in the terminal. The details have been hard to parse, and we've been getting a lot of questions fr…

  25. Does anyone have workflow suggestions for making changes to graphics in Claude Design? I am getting increasingly frustrated with trying to make all the edits I want through commenting on Claude design.

  26. Hello I have been working on creating a LLM from ground up. It is based on deepseek architecture with heavily VRAM footprint reduced optimized(GUM+muon) Currently this is the json schema I am using which should suffice as to what currently…

  27. Today we're launching an early beta of Grok Build, a powerful new coding agent and CLI for professional software engineering and complex coding work. Available first for SuperGrok Heavy subscribers.

  28. Google hasn't announced Gemini Omni. A reddit user just found it anyway.