Just as OpenAI launched the o3 and o3-mini models for ChatGPT, a report says training for GPT-5 is falling behind and ...

OpenAI concluded 2024 with a bang, hosting a “12 Days” event of AI announcements mostly focused on ChatGPT. The ChatGPT o1 ...

Sam Altman finished the OpenAI "12 days of shipmas" with a reveal of ChatGPT o3 and a new method called deliberative ...

OpenAI's CEO took to X to hear what people want from ChatGPT in 2025, and his replies are full of clues about what to expect.

ChatGPT, Sora, and the API are all currently down for users. The company is working to resolve the issue but has not stated ...

OpenAI concluded its "12 Days of OpenAI" event by launching the o3 reasoning model, a major upgrade over its predecessor o1, ...

OpenAI announced a new family of AI reasoning models on Friday, o3, which the startup claims to be more advanced than o1 or ...

See all the announcements from OpenAI’s 12-day extravaganza, including new integrations for developers and an opportunity to stress-test the next big model.

For 12 days straight, OpenAI unveiled 'new things, big and small.' Here's what's new today and a full round-up of all the ...

OpenAI finished on Friday That hasn't stopped Sam Altman from gifting a final 13th announcement ChatGPT Plus subscribers get ...

OpenAI o3 and o3 mini capabilities are showcased during “12 Days of OpenAI”. Know how these powerful AI models are closer to ...

Welcome back to Week in Review. This week, we’re looking at OpenAI’s last — and biggest — announcement from its “12 Days of ...