In a major shift, the company is “open sourcing” two A.I. systems, freely sharing the technology with outside researchers and ...

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

OpenAI is releasing a pair of open and freely available artificial intelligence models that can mimic the human process of ...

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, ...

For the first time since GPT-2 in 2019, OpenAI is releasing new open-weight large language models. It's a major milestone for ...

OpenAI has introduced two open-weight language models, gpt-oss-120b and gpt-oss-20b, designed for advanced reasoning and ...

The U.S. government has officially designated OpenAI, Google, and Anthropic as approved artificial intelligence (AI) vendors, ...

The companies will see their AI tools offered via a new federal contracting platform, the Multiple Awards Schedule (MAS), ...

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

It’s the first such models it’s launched in over five years, as pressure in the US grows to respond to China’s dominance in ...

The move by the General Services Administration, to be announced Tuesday, will speed up the adoption of AI tools in the ...