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

OpenAI CEO Sam Altman has made a major announcement, revealing that the free version of ChatGPT will use the o3-mini model.

OpenAI CEO Sam Altman announced that the free version of ChatGPT will feature o3-mini — one of the new "reasoning" models of ...

OpenAI CEO Sam Altmanannounced todaythat the free tier of ChatGPT will now utilize the o3-mini model, while paid users will get "tons more." Here's what that entails.

OpenAI CEO Sam Altman announced today on January 23 that the free tier of ChatGPT will now use the o3-mini model, marking a significant shift in how the popular AI chatbot serves its user base. I ...

OpenAI CEO Sam Altman spent a better part of his summer ... you come off cool down and are allowed to access GPT-4o again. GPT-4 still serves as the base model available for free-tier ChatGPT ...

Chinese AI firm DeepSeek has jolted Silicon Valley by launching LLMs that are cheaper yet as effective as OpenAI's models.

Chinese AI firm DeepSeek has given Silicon Valley a wake-up call by launching LLMs that are cheaper yet as effective as OpenAI's models.

Earlier this week, OpenAI CEO Sam Altman declared the ... Paid tier users will still have GPT-4o Turbo but will also see “tons of o3-mini usage,” as Altman put it.