Amazon.com Inc. introduces OpenAI's advanced AI models to its cloud services, enabling businesses to utilize state-of-the-art ...

Anthropic has quietly rolled out Claude Opus 4.1, an incremental but significant upgrade to its Opus 4 language model, ...

Anthropic is releasing a new version of its most powerful artificial intelligence model as rival OpenAI nears the ...

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.

Anthropic has revoked OpenAI’s access to its Claude family of AI models, according to a recent report. Sources familiar with ...

Enterprises can use a powerful, near topline OpenAI LLM on their hardware totally privately and securely, without sending data to the cloud.

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, ...

Cerebras Systems Inc., a startup providing ultra-fast artificial intelligence inference, today announced support for OpenAI’s ...

The company crossed a line as OpenAI integrated Claude into its own systems to evaluate and benchmark the model, especially in categories like code generation, creative writing, and how Claude ...

The company says Opus 4.1 is a “drop-in” advance ahead of “substantially larger improvements” promised in the coming weeks.