In early August, OpenAI unveiled the GPT-5 upgrade for ChatGPT with a bold plan — GPT-5 would replace all previous models and automatically decide when to reason and when to use specific tools, though ...
OpenAI has officially announced its GPT-5.2 upgrade to ChatGPT. This is the so-called “code red” reaction to Google Gemini that OpenAI calls its “most capable model series yet for professional ...
OpenAI has updated the base model in ChatGPT, with GPT-5.5 Instant taking over from GPT-5.3 Instant. The company has begun rolling out the update to all users and noted in a blog post that its new ...