Field Notes

Editorial notes on AI-engineering releases and research, each tied to its primary sources.

993 notes471 topicsJSON index
1-12 of 157 matching notes
  1. blog.modelcontextprotocol.io

    The new MCP roadmap

    The MCP maintainers published an updated roadmap whose groundwork has already shipped, putting stateless servers, pre-connection discovery and agent identity at the centre of protocol work.

    • agent-security
    • agents
    • ai
  2. antigravity.google

    Google Antigravity custom agents

    Antigravity 2.0 adds first-class custom agents to the IDE and CLI, betting that specialised agents that act, verify and run in parallel beat one general-purpose assistant.

    • agent-integrations
    • agents
    • ai
  3. openai.com

    OpenAI Zero Data Retention for frontier models

    OpenAI previewed Private Safety Processing so abuse patterns can be detected across related interactions without staff reading customer content, keeping Zero Data Retention available.

    • agent-retrieval
    • agents
    • ai
  4. vercel.com

    Vercel opens a 1M dollar Sandbox escape challenge

    Vercel is paying up to $1M over two weeks to anyone who escapes its Sandbox, on the argument that a microVM without host-side network controls is only half an isolation boundary.

    • agent-security
    • agents
    • ai
  5. vercel.com

    Vercel Agent comes to Slack

    Vercel Agent now answers in Slack threads with deployment, log and metric context already loaded, turning an incident conversation directly into changes a human approves.

    • agent-integrations
    • agents
    • ai
  6. developers.openai.com

    Codex plugins and ChatGPT Apple Messages integration

    One plugin directory now feeds both ChatGPT and Codex, bundling skills, connectors and MCP tools — and the Apple Messages plugin shows how far that reach extends into a user's own machine.

    • agents
    • ai
    • ai-software
  7. opencode.ai

    Ox Alpha tops OpenCode usage data

    An unattributed model called ox-alpha took the top of OpenCode usage with 36T tokens at zero recorded spend, showing that free access plus a 94% cache ratio moves usage before provenance does.

    • agents
    • ai
    • ai-software
  8. firecrawl.dev

    Firecrawl Developer Index for coding agents

    Firecrawl's Developer Index puts 70M+ docs, READMEs, issues and merged pull requests behind one query surface, indexing the bug threads where runtime symptoms are actually explained.

    • agents
    • ai
    • ai-software
  9. claude.com

    Claude Mythos 5 comes to Claude Security

    Anthropic moved Mythos-class cyber capability into Claude Security behind safety classifiers, turning a model's offensive potential into an access-control decision rather than a release note.

    • agent-security
    • agents
    • ai
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