ChatGPT, Grok, and Claude all went down at the same time

At around 11 a.m. ET, OpenAI’s ChatGPT began returning error messages, with its status page reporting “elevated errors across ChatGPT and Codex.” The outage halted conversations, logins, file uploads, voice mode, search, deep research, image generation, and other functions, and OpenAI indicated it had applied a mitigation while monitoring recovery. As of 11:43 a.m. ET, ChatGPT and Codex remained in a degraded-performance state.