This week in AI: Claude Haiku 5.5, GPT-6 rollout, Mistral Large 4 and more
Matt Wolfe · youtube · 2026-10-09
Matt Wolfe's weekly AI news roundup covers:
- Anthropic: Claude Haiku 5.5 release; Claude live dashboards and motion outputs
- OpenAI: GPT-6 for everyone; Codex 28-day improvements, faster defaults, free auto-review, instant steering; ChatGPT meetings plugin; Decisions API; GPT-6.1 Sol Ultrafast
- xAI: Grok multi-model backend; Grok bot monitoring X
- Mistral: Mistral Large 4
- Google: Playground experimental gaming platform, offline AI note-taking, Gemini Agent at work, SynthID Detector expansion
- Meta: Muse AI gadgets open-sourced; Reflection.ai: Beam model
- Plus Suleyman on AI jobs and Claude abuse policy updates
Note: the video includes a HyperAgent sponsorship.
Related event: Claude Haiku 5.5 Returns at 10x Lower Price as GPT-6 Goes Free for All(5 posts)→
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