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AI release notes

Official updates from Anthropic, OpenAI, Google, xAI, Mistral, DeepSeek and Meta, newest first. Open any update for a short AI summary and the full notes.

Compiled by the Toolstash team · Updated

  1. OpenAI · Codex CLI

    Codex CLI 0.142.2

    4 new6 fixes2 other

    MCP tools now use tool search by default when supported, improving tool discovery while preserving compatibility with older models and providers. macOS authentication clients can honor system proxy, PAC, and WPAD settings when respect_system_proxy is enabled.

  2. Google · Antigravity

    Antigravity Guide, audio support, search improvements, and performance fixes

    New built-in Antigravity Guide skill, audio file rendering, improved substring file search, performance optimizations, and critical bug fixes.

  3. Google · Antigravity

    Streaming tool calls, custom subagent delegates, and thread safety enhancements

    This release introduces native OpenTelemetry tracing support, declarative subagent configurations, improved type safety, and critical robustness and compatibility updates.

  4. Anthropic · Claude Code

    Claude Code 2.1.191

    1 new12 fixes7 other

    Added /rewind support for resuming a conversation from before /clear was run.

  5. Anthropic · Claude Code

    Claude Code 2.1.190

    1 other

    Bug fixes and reliability improvements.

  6. Google · Gemini API

    Computer Use: Launched public preview support for the Computer Use tool in Gemini 3.5 Flash. This release…

    Computer Use: Launched public preview support for the Computer Use tool in Gemini 3.5 Flash. This release includes simplified actions with intents, built-in support for browser, mobile, and desktop environments, configurable safety policies, and advanced prompt injection detection.

  7. Google · Antigravity

    Ctrl+C interrupt flow, persistent resume cache, and AltScreen tool review

    Added ctrl+c interrupt and exit handling, parallel /resume metadata caching, and expanded AltScreen tool confirmations.

  8. Google · Antigravity

    Project launch flags, terminal hyperlinks, and shift+n diff cycling

    Added --project launch flags, dynamic OSC8 terminal hyperlinks, reverse diff cycling, and permission priorities.

  9. Anthropic · Claude Code

    Claude Code 2.1.187

    3 new15 fixes3 other

    Added sandbox.credentials setting to block sandboxed commands from reading credential files and secret environment variables. Added org-configured model restrictions to the model picker, --model, /model, and ANTHROPIC_MODEL, with a "restricted by your organization's settings" message when a restricted model is selected.

  10. Anthropic · Claude appsAnnouncement

    Delegate work to Claude in Slack with Claude Tag

    Team and Enterprise plans can now tag Claude directly in Slack conversations and delegate tasks to it while they focus on other work.

  11. Mistral AI · Mistral API

    Introducing include_blocks in our OCR API

    When set to true, each page returns a blocks array with paragraph-level bounding boxes and a structural label (text, title, list, table, image, equation, caption, code, references, aside_text, header, footer, signature) in reading order. Learn more in our OCR documentation. The pages parameter in our OCR API now also accepts a string of comma-separated digits and ranges (e.g.

  12. Mistral AI · New model

    We released OCR 4. mistral-ocr-latest now points to it

    We released OCR 4 (mistral-ocr-4-0). mistral-ocr-latest now points to it.

  13. Anthropic · Claude Code

    Claude Code 2.1.186

    5 new20 fixes8 other

    Added claude mcp login and claude mcp logout to authenticate MCP servers from the CLI without opening the interactive /mcp menu, with --no-browser stdin redirect support for completing over SSH. Added status filtering (press f) to the /workflows agent detail view.

  14. Anthropic · Claude API

    MCP tunnels: the management API moved from /v1/organizations/tunnels on the Admin API to /v1/tunnels on the…

    The new surface uses the anthropic-beta: mcp-tunnels-2026-06-22 header and the workspace:manage_tunnels WIF scope. The previous surface remains available during a migration window.

  15. OpenAI · Codex app

    ChatGPT for iOS

    Added per-host personality settings with Friendly and Pragmatic options. Added support for editing goals directly in the composer. Added a link from forked conversations back to the original thread. Improved side chat visibility with separate conversations above the composer. Improved composer autocomplete for commands, skills, and plugins from any prefix. Improved progress visibility for subagents, tasks, and worktree creation. Fixed long threads loading. Improved workspace file search, code review drafts, steering, and host setup and recovery. Fixed Face ID unlocking, stopping responses, collapsed sections, and dark-mode host indicators.

  16. OpenAI · Codex CLI

    Codex CLI 0.142.0

    6 new6 fixes2 other

    /usage can now show and redeem earned usage-limit reset credits, with confirmation, retry, and refreshed availability states. /plugins now organizes remote plugins into OpenAI Curated, Workspace, and Shared with me sections, while eligible turns can recommend and install relevant plugins.

  17. Google · Antigravity

    Model quota screen and agent security fixes

    New model quota screen, agent permission and security fixes, and MCP stability improvements

  18. Anthropic · Claude Code

    Claude Code 2.1.185

    1 other

    The stream-stall hint now reads "Waiting for API response · will retry in …" instead of "No response from API · Retrying in …", and triggers after 20s of silence instead of 10s.

  19. Anthropic · Claude Code

    Claude Code 2.1.183

    3 new11 fixes3 other

    Added a warning when the requested model is deprecated or automatically updated to a newer model, shown on stderr in print mode (-p) and now also covering models set in agent frontmatter. Added attribution.sessionUrl setting to omit the claude.ai session link from commits and PRs in web and Remote Control sessions.

  20. Google · Antigravity

    ARM64 device support, builtin guide skill, and ASCII node graphs

    Expanded ARM64 device compatibility, added builtin antigravity_guide skill, and enabled ASCII Git log graphs.

  21. Google · Gemini CLI

    Gemini CLI 0.47.0

    2 fixes9 other

    add EBUSY fallback and TOML parse recovery (#19919). implement atomic update in MCP tool discovery.

  22. Anthropic · Claude API

    The Python, TypeScript, Go, Java, Ruby, PHP, and C# SDKs now include support for code_execution_20260120,…

    To adopt it, set the tool’s type to code_execution_20260120; no beta header is required. It’s available on Claude Fable 5, Claude Mythos 5, Claude Opus 4.5 and newer, and Claude Sonnet 4.5 and newer; see the code execution tool’s API support section.

  23. OpenAI · Codex app

    Record & Replay and remote task handoff

    Added Record & Replay, a macOS feature that turns a demonstrated workflow into a reusable skill. Initial availability excludes the European Economic Area, the United Kingdom, and Switzerland. You or your administrator must also enable Computer Use. Added bulk actions to automation run history so you can mark every run as read or archive eligible runs. Added thread handoff between local and remote hosts, so you can move a thread to a matching project on a connected host and continue it there. Codex can also coordinate the handoff for you. Performance improvements and bug fixes. Added new deep links to manage SSH connections. Improved Browser Use so visible-tab routing and annotations persist when a draft browser session moves to the server. Additional performance improvements and bug fixes.

  24. OpenAI · Codex CLI

    Codex CLI 0.141.0

    6 new6 fixes3 other

    Remote executors now use authenticated, end-to-end encrypted Noise relay channels. Cross-platform remote execution now preserves executor-native working directories and shells, including filesystem permission paths across app-server and exec-server boundaries.

  25. Google · Antigravity

    Async tool execution buffers, memory state persistence, and error handling improvements

    This release introduces major architectural refactorings, public API standardizations, and key new capabilities centered on centralizing model configurations to natively support multi-model backends, exposing a new built-in Google Web Search capability, enabling environment variable passing for Model Context Protocol (MCP) servers, and simplifying the agent initialization flow by removing dynamic runtime registrations.

  26. Anthropic · Claude Code

    Claude Code 2.1.181

    3 new29 fixes7 other

    Added /config key=value syntax to set any setting from the prompt (e.g. /config thinking=false) — works in interactive, -p, and Remote Control. Added sandbox.allowAppleEvents opt-in setting that lets sandboxed commands send Apple Events on macOS.

  27. Google · Gemini API

    Streaming support for speech generation: Streaming via streamGenerateContent is now supported for the…

    Streaming support for speech generation: Streaming via streamGenerateContent (and stream: true in the Interactions API) is now supported for the gemini-3.1-flash-tts-preview model. To learn more, see the Text-to-Speech guide.

  28. Google · Antigravity

    Git submodule plugins, read-only permissions, and sandbox hardening

    Automatic Git submodule resolution for plugins, read-only access for builtin skills, and sandbox path hardening.

  29. Anthropic · Claude Code

    Claude Code 2.1.179

    8 fixes1 other

    Fixed mid-stream connection drops: partial responses are now preserved instead of showing a raw error, and the spinner no longer gets stuck at "running tool". Fixed mouse-wheel scrolling in WSL2 under Windows Terminal and VS Code (regression in 2.1.172).

  30. OpenAI · Codex app

    More Codex features in the EEA, UK, and Switzerland

    More Codex app capabilities are rolling out to users in the European Economic Area, the United Kingdom, and Switzerland: Computer Use is available on macOS and Windows in these regions, so Codex can operate desktop apps by seeing, clicking, and typing. The Codex Chrome extension is available for browser tasks that need signed-in Chrome context, working across tabs in the background without taking over your browser. Memories can remember useful preferences, recurring workflows, tech stacks, and repository conventions when enabled. Memories are off by default in the European Economic Area, the United Kingdom, and Switzerland. Chronicle is available as an opt-in research preview for ChatGPT Pro subscribers on macOS, helping Codex build memories from recent screen context.