OpenAI has launched GPT-5.5, its first fully retrained base model since GPT-4.5, targeting enterprise users with advanced autonomy in coding, computer use, and knowledge work. The model delivers ...

OpenAI has won major concessions from its largest shareholder, Microsoft, that will allow it to sell products on AWS, while ...

A lot has happened since late October, when OpenAI completed its recapitalization, giving Microsoft a 27% stake in the ...

OpenAI's generative AI models are becoming available on Amazon's cloud a day after the AI company revamped its relationship ...

Microsoft and OpenAI have dismantled their exclusive partnership, ending revenue sharing and freeing OpenAI to sell its AI ...

Microsoft and OpenAI split, but somehow kept it together.

The revised agreement will enable OpenAI to “serve all its products to customers across any cloud provider.” In a post on X ...

OpenAI’s new demo shows developers how to build real-time voice agents with handoffs, tools and production-style ...

The admission from Elon Musk in federal court is a rare acknowledgment of the use of distillation techniques as AI firms ...

Microsoft and OpenAI announced a major amendment to their partnership Monday, making Microsoft's IP license non-exclusive and ...

New ChatGPT Images 2.0 claims a step up in thinking capabilities, detailed instruction following, and improved rendering of ...

OpenAI Group PBC’s large language models available on its cloud platform. The algorithms are accessible through Amazon ...