Living up to its name, OpenAI has released not one but two new open-weight AI models after promising to deliver a new open-weight model earlier this year.

Researchers have tapped into the power of generative artificial intelligence to aid them in the fight against one of humanity’s most pernicious foes: antibiotic-resistant bacteria. | Researchers ...

OpenAI just dropped its first open-weight models in over five years. The two language models, gpt-oss-120b and gpt-oss-20b, can run locally on consumer devices and be fine-tuned for specific purposes.

The AI giant’s "OSS" models are free to use and adapt, and could give the open-source community a serious lift.

French mobile operator Orange said on Tuesday it plans to use OpenAI's latest AI models with African languages.

One of the two new open-weight models from OpenAI can bring ChatGPT-like reasoning to your Mac with no subscription needed.

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The two new models — gpt-oss-120b and gpt-oss-20b — deliver what OpenAI describes as competitive performance while running efficiently on consumer-grade hardware.

The Transparency and Responsibility for Artificial Intelligence Networks, or TRAIN Act, would allow creators to access the courts to protect their copyrighted works.