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

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

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

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.

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

Taking to X, the OpenAI CEO, announced that Sora will be completely free for all ChatGPT Plus users over the holidays, giving ...

AI founders and investors told TechCrunch that we're now in the "second era of scaling laws," noting how established methods ...

OpenAI's o3 system got a score of 85% from the previous 55% on the ARC-AGI benchmark. This score is on par with the average ...

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

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