An OpenAI spokesperson said the API access allowed for industry-standard benchmarking and safety improvements.

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

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

OpenAI's ChatGPT, Google's Gemini and Anthropic's Claude have been added to a list of approved AI vendors, the U.S.

Sam Altman said that OpenAI's new GPT-oss, comprising a 120b and 20b version, is the "best and most usable open model in the ...

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

GSA officials said the models from the three companies - OpenAI's ChatGPT, Google's Gemini and Anthropic's Claude - were ...

Developers rejoice—OpenAI has just released two new open-weight models. Unlike most of OpenAI’s models, these new products ...

Artificial intelligence (AI) models from OpenAI, Google and Anthropic have been added to a government purchasing system, ...

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 ...

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