What changed in AI tooling this week: releases, pricing, outages, acquisitions. Every item links to its source.
Released Oct 21, requests on the new anthropic version return a 400 if they send temperature , top p , or top k , put document blocks in assistant messages, or attach citations to user text blocks; 2…
Auto mode now works on Windows 11 24H2+ for personal Google Accounts ( mode auto or Shift+Tab ; Agent stays the default), and it now checks every subcommand in a pipeline and prompts before destructi…
In an Oct 21 engineering post, GitHub says it's changing its write quorum from the whole repository to individual references, so agents and developers pushing to their own branches no longer queue be…
Since Oct 20, the first interactive V3 session in a folder shows a "Trust this workspace?" screen before Kiro CLI loads that folder's hooks, agents, MCP servers, steering, workflows, or language serv…
Announced Oct 21 in public beta for Claude Enterprise, it runs a deep baseline scan across projects of up to eight GitHub or GitLab repos, then rescans changes as commits land, marking findings fixed…
Announced Oct 21 as a research preview for US Pro and Max subscribers, Duet runs on Claude Opus 5.5 in its own VM with a browser, checks your connected apps every few hours, sends a morning brief, an…
Released Oct 21 on Hugging Face, Flint is a 40B mixture of experts model with 2.5B active parameters that Recursive says hit about 131 tokens/sec on an M4 Pro MacBook Pro and beat other sub 50B model…
Released Oct 21, new agent sessions now run on the Copilot SDK based harness, and a preview Compare Models mode in the Agents window runs one prompt across Copilot, Claude, and Codex harnesses with a…
Announced Oct 21, GPT 6 Astra, GPT 6.1 Sol, and GPT 6 Luna are rolling out to select enterprise customers in Model Garden, billed through Google Cloud Marketplace against existing GCP commitments, an…
Released Oct 21, Moonshot's coding CLI now invokes plugin skills only by their plugin:skill name so same named skills stop shadowing each other, streams remote control traffic up to 100 MiB, and queu…
Generally available as of Oct 21, the Glean plugin's /glean run command writes an agent as a spec.yaml plus instructions.md in your repo, runs and evaluates it from the coding agent, then publishes i…
Released Oct 20, the SDK chains Voxtral Mini Transcribe Realtime 3, a reasoning model like Mistral Small with tool calling, and Voxtral TTS 3 into one streaming pipeline that Mistral says finishes ea…
Launched Oct 20 for Pro, Max, and Enterprise subscribers, the new mode runs planning, reasoning, and file work on device with Qwen 3.6 or the post trained PPLX Pro, working across local files plus No…
The Oct 21 release fixes sessions with many MCP tools showing a real API error as "prompt is too long" and running an unneeded compaction; per TurboAI, a 400 or 422 that names deferred tools now retr…
The Oct 20 release gives dynamic workflow subagents native structured output on supported models, adds an assistedApprovalInstructions setting to steer Assisted Permissions, and stops local or loopba…
As of Oct 19, assigning a Linear issue to Amp (or mentioning @Amp in a comment) starts a Linear Agent Session backed by an orb that runs as you, with progress and replies in Linear and the same threa…
Announced Oct 20, admins opt in from the Cloud Console and usage is billed pay as you go outside the pooled Gemini Enterprise quota, with both models at four thinking levels across Antigravity 2.0, t…
The MIT licensed tool (GitHub) records prompts, tool calls, and edits from 20+ coding agents in one local first history, then turns sessions you review into skills that any later agent can pull in th…
It logs an intent before every model and tool call and the outcome after, with a queue message behind each turn, so a dead function hands off to a new one that resumes from the log without re billing…
Published Oct 21 and installable from Anthropic's official plugin marketplace, it exposes hundreds of editor tools across 30+ toolsets (Blueprints, materials, Niagara, UMG, Level Sequences, C++ tests…