OpenAI, Anthropic, and Google confirm weeks of quiet coordination on AI safety, as China calls Amodei's slowdown pitch fearmongering and chipmakers take the hit. Plus Google opens Claude to its own engineers, Anthropic eyes a $2 trillion IPO, Ruby ships a bugfix release, and a wildcard: a four-week diet that reversed biological aging.

Rebecca Bellan, TechCrunch · Sep 15

OpenAI, Anthropic, and Google DeepMind have coordinated on AI safety measures for several weeks, per OpenAI's policy chief.

Mithil Aggarwal, NBC News · Sep 14

China's Foreign Ministry rejected Dario Amodei's call to slow AI development, calling it fearmongering.

Cryptonomist · Sep 14

Anthropic is reportedly targeting a $2 trillion valuation for a planned Nasdaq initial public offering.

Noel Randewich, Reuters · Sep 14

Chipmaker stocks fell sharply after AI executives' safety warnings, with Treasury yields climbing ahead of the Fed decision.

Aytun Çelebi, Dataconomy · Sep 15

Google began letting engineers use Anthropic's Claude Opus 5 internally, breaking its prior Gemini-only policy.

Simon Willison · Sep 15

Willison tests Google's new Gemini 3.8 Live speech models using a browser tool he built.

RTÉ · Sep 9

Bank of Ireland expanded its Stripe partnership to modernize payments and explore embedding Stripe's AI tools.

k0kubun, Ruby core team · Sep 15

Ruby 4.0.7 shipped as a routine bugfix release for the Ruby 4.0 series.

Noah Smith, Noahpinion · Sep 16

Argues a strain of the American Right employs zero-sum racial thinking incompatible with coalition-building politics.