Elevated errors across ChatGPT, Codex, and the API
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Elevated errors across ChatGPT, Codex, and the API OpenAI provides the API, ChatGPT, embeddings, images, and related AI services that many applications call directly.
resolved · 29 Sep 2026, 23:14 UTC
The issue causing elevated errors across ChatGPT, Codex, and the API has been resolved, and all affected services have recovered. Thank you for your patience while we worked to restore service. The detailed Root Cause Analysis (RCA) will be published in the next 5 business days.
monitoring · 29 Sep 2026, 22:47 UTC
We have applied the mitigation and are monitoring the recovery.
monitoring · 29 Sep 2026, 22:03 UTC
We have applied the mitigation and are monitoring the recovery.
monitoring · 29 Sep 2026, 21:09 UTC
We have applied the mitigation and are monitoring the recovery.
monitoring · 29 Sep 2026, 19:39 UTC
We have applied the mitigation and are monitoring the recovery.
investigating · 29 Sep 2026, 19:08 UTC
We’re still investigating elevated errors affecting ChatGPT, Codex, and the API including the Agents API. Some users may experience failed requests, difficulty logging in or signing up, and tasks that do not complete. We’ll share updates as we learn more.
investigating · 29 Sep 2026, 18:24 UTC
We’re investigating elevated errors affecting ChatGPT, Codex, and the API including the Agents API. Some users may experience failed requests, difficulty logging in or signing up, and tasks that do not complete. We’ll share updates as we learn more.
investigating · 29 Sep 2026, 17:52 UTC
We’re investigating elevated errors affecting ChatGPT, Codex, and the API. Some users may experience failed requests, difficulty logging in or signing up, and tasks that do not complete. We’ll share updates as we learn more.
5
Related incidents
5h 21m
This incident
4h 40m
Avg. resolution time
Slower
vs. average
If your product depends on OpenAI, elevated errors during this window often come from upstream, not from your latest commit.
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