ChatGPT Suffers Major Global Outage Across API, App, Codex, Sora, and DALL-E on May 29

BusinessUpturn / OpenAI Status·medium signal

OpenAI's services went down globally on May 29 with 'too many concurrent connections' errors hitting consumer and enterprise users simultaneously. The outage affected ChatGPT, the API, DALL-E, Codex, Sora, and login systems. OpenAI implemented mitigation but has not disclosed the root cause — the timing is notable given OpenAI's simultaneous push into enterprise consulting via DeployCo.