Anthropic claims the new AI model “improves Claude’s in-depth research and data analysis skills, especially around detail ...

Anthropic AI has launched Claude Opus 4.1, an upgrade featuring improved coding and reasoning capabilities over its predecessor, Claude Opus 4.

Amazon plans to make OpenAI’s latest artificial intelligence models available to customers, the first time the cloud computing giant has offered products from the leading AI startup. Amazon will offer ...

Reportedly, Anthropic has restricted OpenAI from accessing the Claude API after noticing an apparent breach of the terms of ...

Anthropic AI has released Claude Opus 4.1, the successor to Claude Opus 4 with improved coding, reasoning capabilities and agentic tasks.

Anthropic has launched Claude Opus 4.1, an upgrade focused on enhancing software engineering accuracy in agentic tasks and ...

This could prove to be a milestone for OpenAI as its rediscovers its original vision, with first open-weight models since GPT-2.

Claude Opus 4.1 not with fireworks, but with unmistakable intent. It arrives just as OpenAI is expected to drop GPT-5 (a ...

Anthropic's Claude Opus 4.1 achieves 74.5% on coding benchmarks, leading the AI market, but faces risk as nearly half its $3.1B API revenue depends on just two customers.

OpenAI has put out its first open-weight AI models since 2019, ending years of delay and speculation. The company released ...

OpenAI’s new algorithms, gpt-oss-120b and gpt-oss-20b, are available under an open-source license. Anthropic, for its part, ...