Outage in OpenAI ChatGPT
Users may encounter issues with conversations
Resolved Minor
May 28, 2026 - Started 2 days ago
- Lasted about 2 hours
Incident Report
Summary AI Generated
OpenAI ChatGPT experienced issues affecting conversations on both web and mobile platforms for 1.6 hours. Users reported being unable to upload files or access thinking features during the incident. The service was restored after applying a mitigation and monitoring the recovery.
We are investigating the issue for the listed services.
Components affected
OpenAI ChatGPT Web OpenAI ChatGPT ChatGPTLatest Updates ( sorted recent to last )
MONITORING
2 days ago - at 05/29/2026 03:29AM
We have applied the mitigation and are monitoring the recovery.
INVESTIGATING
2 days ago - at 05/29/2026 03:18AM
We are investigating the issue for the listed services.
Latest OpenAI ChatGPT outages
Users May Experience Issues Accessing ChatGPT - 2 days ago
Codex Context Compaction Latency - 4 days ago
Users unable to access chat support on help center - 5 days ago
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