For the first time since GPT-2 dropped over five years ago, OpenAI is releasing not one, but two open-weight AI reasoning models — and they’re available to download for free right now on Hugging Face.

OpenAI created a simple playground where developers can try both gpt-oss models in the browser. Image: OpenAI eWeek content and product recommendations are editorially independent. We may make money ...

Microsoft is making OpenAI’s new free and open GPT model, gpt-oss-20b, available to Windows 11 users via Windows AI Foundry, the tech giant’s platform that lets users tap AI features, APIs, and ...

The new OpenAI model can now run directly on some devices with Snapdragon chips. It’s the first time an OpenAI reasoning model has been made available for on-device use. This could mean faster, more ...

What if the future of AI wasn’t locked behind proprietary walls but instead placed in the hands of everyone? OpenAI’s bold release of GPT-OSS 120B and GPT-OSS 20B, two new open weight models, has ...

Microsoft is expanding its AI tools by bringing OpenAI's open-weight language models, gpt-oss, to Azure AI Foundry and Windows AI Foundry. Two of these models debuted this week: gpt‑oss-120b and ...

This was the first time OpenAI released an open-weight model since GPT-2 in 2019. OpenAI CEO Sam Altman said the decision was driven by China's open-source models. OpenAI CEO Sam Altman said China's ...

What if the most advanced AI tools were no longer locked behind corporate walls, but instead placed directly in the hands of developers, researchers, and innovators around the world? That’s exactly ...

OpenAI, the developer of ChatGPT, has released two large language models (LLMs) under the Apache 2.0 open source licence. The models, gpt-oss-120b and gpt-oss-20b are open-weight language models, ...