OpenAI on Tuesday released two new artificial intelligence (AI) models that can be downloaded for free and altered by users, ...

Despite the company's name, OpenAI hasn't dropped an open version of its AI models since GPT-2 in 2019. That changed on Tuesday, as CEO Sam Altman shared two new open-weights, reasoning AI models, ...

OpenAI has launched a new artificial intelligence model called GPT-OSS, making it available for free to developers, researchers, and companies ...

OpenAI releases first open-weight models since 2019 - gpt-oss-120b and gpt-oss-20b target enterprise and consumer markets but ...

ChatGPT maker OpenAI has launched two new "open" artificial intelligence (AI) models that can be customized and run locally ...

For the first time in five years, OpenAI has released two new free and open-source AI models that are lightweight and ...