AI digest: 2026-10-16

Highlights

• METR embedded at Anthropic: six METR staff get employee-like internal access and can publish without Anthropic's approval. Anthropic can only redact three fixed categories. A three-tier scheme now defines how much access evaluators get.
• Mistral Timestral: four open time-series forecasting models (5M–209M, Modified MIT) that run zero-shot on a CPU. Mistral says they top the GIFT-Eval, TIME, and fev-bench leaderboards for zero-shot models.
• GPT-Live meets Decisions: OpenAI's voice model can now call the Decisions API mid-utterance (changelog entry, noted on the GPT page; no separate source note because that URL is already in the library).

New sources

Models

• Introducing Timestral: Mistral's first time-series foundation models, open weights, CPU-friendly.

Agents and tooling

• Claude Code release 2.1.301: retry wait cap, auto mode telemetry, safer model switching, worktree and search fixes.

Frameworks and libraries

• AI SDK 7: Vercel's primary announcement (2026-06-25): approvals, durable runs, sandboxes, HarnessAgent (gap fill).

Research

• Antimicrobial peptides with Google Antigravity: a human-steered agent shortlists a novel bacteriocin for lab testing.

Industry

• An update on independent evaluators: METR at Tier 3 access; SecureBio, Accenture, Faculty, Hugging Face at earlier stages.

Topic pages updated

• practices/evals: evaluator access tiers; METR arrangement; new open question.
• models/claude: independent evaluator update.
• models/gpt: GPT-Live and Decisions integration.
• models/open-weight: Timestral, open weights beyond language models.
• tooling/coding-agents: Claude Code 2.1.301.
• agents/agent-patterns: human-steered research agent pattern; Antigravity case.
• frameworks/landscape: AI SDK 7 details and table row; Vercel part of the open question answered (gap filled).