One of the more terribly named models, o4-mini drops the “GPT” element of the naming scheme and awkwardly swaps the 4o around ...

OpenAI's CEO, Sam Altman, announced the complete replacement of GPT-4 within ChatGPT by its successor, GPT-4o. This ...

The AI powerhouse is also reversing its latest GPT-4o update after users complained of it being excessively agreeable.

GitHub has upgraded Copilot to use OpenAI's GPT-4.1 as its default model, enhancing AI coding, instruction following, and ...

Notion used OpenAI's GPT-4.1 and Anthropic's Claude 3.7 for its new AI features for enterprises, moving away from reasoning models.

OpenAI rolled back a GPT-4o update for ChatGPT that caused the chatbot’s default personality to be “overly flattering or ...

We are actively testing new fixes to address the issue,” the company said. Those fixes might let users choose from “multiple ...

Sam Altman, in a farewell post on X (formerly Twitter), offered a tongue-in-cheek tribute to the now-replaced model ...

The HealthBench test can't possibly tell us the critical factor: How humans would respond to chatbots under real-world ...

OpenAI admitted that it can be confusing for users to choose between all the different models, but the company has quietly ...

ChatGPT isn't based on one AI model, but many. As it turns out, OpenAI has a support document listing the times it thinks you ...

Kai Chen, a Canadian AI researcher at OpenAI, has been denied a green card after 12 years of residence in the U.S ...