July 29, 2026 · started 00:55 UTC
OpenAI outage.
OpenAI reported degraded for 1h 25m, then recovered. The provider titled it: “Elevated error rates with the invalid_prompt error code”.
1h 25mduration
Degradedworst reported level
00:55 UTCJuly 29, 2026
Timeline
- 00:55 UTC — operational → degraded
- 02:20 UTC — back to operational
As published on OpenAI's official status page, observed by our poller. Times are UTC. See current OpenAI status, its RSS feed, or all recorded outages.