OpenAI said on the 4th that it improved the features of its flagship ChatGPT model, "GPT-5.3 Instant," reducing hallucinations by up to 27%. OpenAI said, "With this update, the answer accuracy of 'GPT ...

After several leaks, Google has finally debuted its latest Gemini 3 family of large language models. The flagship model, Gemini 3 Pro, replaces the 2.5 Pro model that was first unveiled in March 2025.

GPT-5.3 Instant is now live inside ChatGPT and available immediately for developers via the API under the name “gpt-5.3-chat-latest.” This update marks the beginning of the end for the previous ...

OpenAI has rolled out GPT-5.3 Instant, an update designed to make ChatGPT feel more natural, more accurate, and less overbearing in everyday conversations. The company says users should notice fewer ...

OpenAI has released GPT-5.3 Instant, the latest iteration of the fast, general-purpose model that powers everyday interactions in ChatGPT. Rather than introducing a new frontier model, the update ...

GPT-5.6 Luna replaces GPT-5.5 Instant as the default for all users. Free users also get a new Think button. Plus and Pro subscribers get a slider to dial up reasoning effort on GPT-5.6 Sol. OpenAI ...

It seems that GPT-6 Sol was rolled out to ChatGPT this morning (October 8th). GPT-6 and Intelligent UI, now rolling out in ChatGPT for everyone.Intelligent UI in ChatGPT delivers fast, interactive ...

OpenAI has released GPT-5.3 Instant, an update to the most widely used ChatGPT model, focused on improving the quality and flow of everyday conversations. The new version reduces unnecessary refusals ...

With the previous generation of GPT-5.2 Instant, users complained that the model sometimes rejected questions that could be answered safely and that responses felt overly cautious or pushy, especially ...