I thought we were supposed to be slowing down the frontier.

The company says Claude Opus 5.5 scores well on alignment measures, but that “public policy” will eventually need to step in ...

SYDNEY, Sept 22 (Reuters) - Top AI companies OpenAI and Anthropic urged Australia to rethink a ban on letting them use the country's creative content for training their models, saying a limited ...

（法新社舊金山22日電） Anthropic今天推出新版本 Claude人工智慧（AI）模型，表示新模型的效能已接近其旗艦模型，但價格大幅降低。

The rival AI labs release lower cost versions of their flagship models within hours of each other. Is it a race to the bottom ...

Artificial intelligence startup Anthropic and medical knowledge platform OpenEvidence are collaborating to bring AI-powered ...

The lawsuit argues the leading AI companies violated antitrust laws when they agreed to coordinate slowdown efforts.

Anthropic and OpenAI are proposing embedded AI evaluators to help manage risk of models causing catastrophic harm to society, ...

Anthropic CEO Dario Amodei has called for slower AI development, but the company is reportedly considering a powerful new ...

A new lawsuit claims that Anthropic, OpenAI, SpaceXAI and Google illegally agreed to slow their AI development. Filed Friday ...

OpenAI introduced GPT-6 Sol and GPT-6 Luna. Anthropic unveiled Claude Opus 5.5.

The Cyberspace Administration of China summoned all 7 companies named in Anthropic's threat report, then narrowed its focus ...