A federal judge rejected a ChatGPT user's petition against her order that OpenAI preserve all ChatGPT chats The order ...

OpenAI argued the May 13 order was premature and should be vacated, until, "at a minimum," news organizations can establish a substantial need for OpenAI to preserve all chat logs.

o3‑pro, released June 10, is OpenAI’s most powerful reasoning model—best for the most demanding, reliability‑critical tasks, ...

OpenAI is changing how it sells the business version of its ChatGPT chatbot, amid increasingly heated competition.

Despite the strong reaction, OpenAI had in fact already announced the plan to deprecate GPT-4.5 Preview back in April 2025.

OpenAI began rolling out a language model update on 13 June to help users search the web more effectively than Google.

ChatGPT's next big upgrade, or the new foundational model "GPT-5," is still being prepared for a release in the summer, but ...

OpenAI CEO Sam Altman is surprised by how much people rely on ChatGPT, even though it’s far from perfect. “People have a very high degree of trust in ChatGPT, which […] The post OpenAI CEO Sam Altman ...

Anthropic is siphoning top talent from OpenAI and Google DeepMind, a SignalFire report said. Its focus on AI safety and coding appeals to some researchers and engineers. Anthropic's early-stage ...

OpenAI is still working on GPT-5 and doesn’t know how much it will cost, but it doesn’t look like it will be "that" cheap, likely referring to the existing GPT-4 model.

There is no question that OpenAI pulled off something historic with its release of ChatGPT 3.5 in 2022. It set in motion an AI arms race that has already changed the world in a number of ways and ...

OpenAI seems to be interested in integrating the sign-in service with a broad array of companies. The developer interest form asks for companies to specify their app’s user base, ranging from ...