ChatGPT has held the title of "best AI chatbot" for a while, but DeepSeek's new model is quickly working to change that.

It’s been a rollercoaster week for artificial intelligence, with DeepSeek completely destabilizing the AI market by releasing ...

OpenAI o3-mini is now available in ChatGPT and the API. Pro users will have unlimited access to o3-mini and Plus & Team users will have triple the rate limits (vs o1-mini). Free users can try o3-mini ...

ChatGPT o3 Mini offers unmatched AI performance, free access, and tailored variants for diverse applications. ChatGPT o3 Mini ...

OpenAI has released o3-mini, providing a more powerful model to face off against the dark horse DeepSeek in what is shaping ...

As DeepSeek rattles the tech industry, OpenAI is charging ahead with a new product release: ChatGPT Gov. On Tuesday, OpenAI ...

OpenAI has finally launched the latest version of its reasoning models o3-mini in API services and ChatGPT ...

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

Microsoft (MSFT)-backed OpenAI said it is releasing OpenAI o3-mini, “the newest, most cost-efficient model in our reasoning series, available ...

OpenAI showed off its first AI Agent, Operator, last week, but it already has a scrappy competitor offering an AI tool called ...

Normally, OpenAI will use a last-generation model to power ChatGPT while offering limited access to its latest and greatest, so offering free users access to o3-mini, especially so soon after ...