Anthropic and OpenAI report fewer boundary circumvention and unauthorized actions in safety tests of their latest AI models.

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

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Claude Opus 5.5 outperforms several competing AI models on certain benchmarks, particularly in coding, computer use and workplace tasks.

OpenEvidence will offer a free, locally adapted version of its clinical AI in low- and middle-income countries, with ...

Anthropic and OpenAI on Tuesday released new, cheaper artificial intelligence models within hours of each other, days after ...

What is Claude Opus 5.5? An Overview of the New Generation AI Model Announced by AnthropicOn September 22, 2026, Anthropic announced a new AI model, "Claude Opus 5.5."Opus 5.5 is the top-tier AI model ...

It seeks to ensure AI solutions are developed in collaboration with Kenyan institutions, adapted to local needs and deployed in compliance with national laws.

By Nancy Lapid Sept 22 (Reuters) - Artificial intelligence startup Anthropic and medical knowledge platform OpenEvidence are ...

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