GPT-5.1 Instant is able to leverage newfound “adaptive reasoning” capabilities to determine when it needs to think more ...
After a rocky GPT-5 launch, GPT-4o is officially back for paying ChatGPT subscribers. OpenAI CEO Sam Altman also promised users to give them a warning before taking away GPT-4o again. On Tuesday, ...
The company is fighting an effort to turn over chatbot records to The New York Times, which is suing OpenAI for copyright ...