OpenAI’s new open-weight models are gpt-oss-120b and gpt-oss-20b. The smaller model, gpt-oss-20b, can be run on a consumer ...

Developers can now build, test, and deploy applications powered by OpenAI’s gpt-oss models within the AI development platform ...

OpenAI has launched its GPT-5 API for developers, offering a new SOTA model family with major boosts in coding, tool use, and ...