Analyst calls latest launch ‘something of a defensive move’ in order to keep up with AWS, Google, and Microsoft in AI ...

Application developers who access OpenAI through its long-running API will now have access to the company's latest full o1 ...

OpenAI introduced Projects, a new organizational feature in ChatGPT that lets users group related conversations and files, on ...

OpenAI is bringing its o1 model to its API — and introducing other, related developer-focused improvements across its product ...

OpenAI said today it’s making the full version of its o1 reasoning model available to its most committed developer customers.

Over the 12 Days of OpenAI, Sam Altman gave to us—lots of neat new AI tools, including some that could help you run your ...

When OpenAI first introduced its o1 reasoning model, developers could only use the o1-preview model through the API. That's ...

OpenAI is reportedly developing its next-generation o1 reasoning model, which will take more time to “think” about user ...

OpenAI saved its biggest announcement for the last day of its 12-day "shipmas" event. On Friday, the company unveiled o3, the ...

On the ninth day of the ‘12 Days of OpenAI,’ the startup launched the o1 model in the API, upgraded with function calling, ...