Ecosystem

Mira Murati's startup Thinking Machines Lab secures a multi-year deal with Nvidia including investment and access to Vera Rubin chips. The former OpenAI CTO means business.

OpenAI releases GPT-5.4 with native computer use, a 1 million token context window, and fewer hallucinations. Plus Codex for Windows.

OpenAI ships an update to its most-used model. Fewer lectures, fewer hallucinations, better web search. Sounds simple — but it was long overdue.

London just hosted the largest anti-AI demonstration to date. 500 people marched through Kings Cross -- past OpenAI, Meta, and Google DeepMind.

Sora 1 will be retired for US users on March 13. If you still have videos or images in there, export now. Sora 2 takes over.

Two small updates with big impact: Claude Code now automatically saves context to its memory file, and the new /copy command lets you selectively copy code blocks from responses.