Sam Altman unveils major updates, including the first global release of the o3 AI series and expanded access to OpenAI’s ...

After the Chinese startup DeepSeek surprised everyone with its AI reasoning model, OpenAI's CEO responded to that hype.

OpenAI CEO Sam Altman announced on Thursday that the new o3-mini reasoning model will power ChatGPT chat sessions for free tier users.

Sam Altman says OpenAI will launch o3 mini in a couple of weeks, featuring advanced reasoning in science, code, and math.

In a post on X (formerly known as Twitter), Altman revealed that the latest reasoning-focused large language model (LLM) ...

OpenAI announced the upcoming rollout of its incredibly smart new reasoning model earlier this week, and now we've got even better news: o3-mini will be available for free. Sam Altman confirmed the ...

Sam Altman: o3-mini with Day-One API Confirmed Coming Soon, Plus o3 pro Priced at $200 and Hinted as Extraordinary!

OpenAI 's CEO Sam Altman has announced that the company's latest reasoning model, o3-mini, will be available to all users for ...

This development follows the introduction of the o3 series, designed to enhance AI's ability to tackle complex problems ...

"Cut your expectations by 100x," says Sam Altman, who also recently predicted superintelligence was just "a few thousand days ...

OpenAI, the Microsoft-backed artificial intelligence pioneer, is gearing up to launch its latest reasoning AI model, o3 mini, ...