💬

ChatGPT

🚨 Major Outage

by OpenAI

Checked 2m ago
Status Page

📉 Downtime History

20 incidents

Elevated error rates with GPT 5.5

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components Chat Completions (Operational) Responses (Operational)

Started: May 11, 2026 at 16:54 UTC Ended: May 11, 2026 at 17:59 UTC · Duration: about 1 hour

Users may experience elevated errors in ChatGPT uploading files and Codex Cloud creating tasks

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components File uploads (Operational) Codex Web (Operational)

Started: May 11, 2026 at 01:23 UTC Ended: May 11, 2026 at 05:35 UTC · Duration: about 4 hours

Elevated errors for Responses API

Major Ongoing

Status: Resolved All impacted services have now fully recovered. Between 4:05pm and 4:40pm PT on May 8, some customers using the Responses API may have experienced elevated 404 errors. We identifie...

Started: May 09, 2026 at 00:08 UTC

Degraded Performance with Codex Cloud Tasks

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components Codex Web (Operational) CLI (Operational) App (Operational) VS Code extension (Operational) Codex API (Operational)

Started: May 08, 2026 at 15:07 UTC Ended: May 08, 2026 at 16:17 UTC · Duration: about 1 hour

Increased Error Rate for gpt-5.5 Model in the API

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components Chat Completions (Operational) Responses (Operational)

Started: May 08, 2026 at 12:31 UTC Ended: May 08, 2026 at 14:14 UTC · Duration: about 2 hours

Elevated transcription failures affecting ChatGPT & Codex

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components Codex API (Operational) Voice mode (Operational) Codex Web (Operational) CLI (Operational) App (Operational) VS ...

Started: May 07, 2026 at 17:15 UTC Ended: May 08, 2026 at 08:31 UTC · Duration: about 15 hours

Increased error rate with image generation in the API

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components Images (Operational)

Started: May 07, 2026 at 07:55 UTC Ended: May 07, 2026 at 09:38 UTC · Duration: about 2 hours

Issue affecting some pages on the ChatGPT website

Minor Resolved

Status: Resolved All impacted services have now fully recovered.

Started: May 04, 2026 at 15:29 UTC Ended: May 04, 2026 at 17:10 UTC · Duration: about 2 hours

Elevated error rate for Responses API

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components Responses (Operational)

Started: May 01, 2026 at 14:25 UTC Ended: May 01, 2026 at 15:38 UTC · Duration: about 1 hour

Elevated error rates for image generation

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components Image Generation (Operational) Images (Operational)

Started: May 01, 2026 at 13:52 UTC Ended: May 01, 2026 at 14:53 UTC · Duration: about 1 hour

Elevated error rates affecting ChatGPT for some users in Europe

Major Resolved

Status: Resolved All impacted services have now fully recovered.

Started: May 01, 2026 at 04:02 UTC Ended: May 01, 2026 at 04:02 UTC · Duration: less than a minute

Partial Disruption of ChatGPT Workspace Connector Write Actions

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components Connectors/Apps (Operational)

Started: Apr 29, 2026 at 21:59 UTC Ended: May 05, 2026 at 17:00 UTC · Duration: 6 days

Elevated errors for ChatGPT Go

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components File uploads (Operational) Voice mode (Operational) GPTs (Operational) Deep Research (Operational) ChatGPT Atlas...

Started: Apr 29, 2026 at 21:01 UTC Ended: Apr 29, 2026 at 22:24 UTC · Duration: about 1 hour

ChatGPT users may encounter issues in conversation

Minor Resolved

Status: Resolved All impacted services have now fully recovered. Affected components App (Operational) Conversations (Operational) Batch (Operational) Deep Research (Operational) Sora (Operational)...

Started: Apr 29, 2026 at 05:27 UTC Ended: Apr 29, 2026 at 05:27 UTC · Duration: less than a minute

Users may experience elevated error rate for gpt-4o-mini in the API

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components Chat Completions (Operational) Responses (Operational)

Started: Apr 29, 2026 at 05:19 UTC Ended: Apr 29, 2026 at 05:41 UTC · Duration: 22 minutes

Codex stream is disconnecting intermittently

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components App (Operational) VS Code extension (Operational) Codex API (Operational) Codex Web (Operational) CLI (Operational)

Started: Apr 28, 2026 at 22:46 UTC Ended: Apr 28, 2026 at 23:12 UTC · Duration: 27 minutes

Elevated error rates in Sora API for some users

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components Sora (Operational)

Started: Apr 28, 2026 at 13:52 UTC Ended: Apr 28, 2026 at 16:10 UTC · Duration: about 2 hours

Elevated errors on model gpt-5.5 in codex

Major Resolved

Status: Resolved All impacted services have now fully recovered. Affected components Codex API (Operational)

Started: Apr 24, 2026 at 21:24 UTC Ended: Apr 24, 2026 at 22:15 UTC · Duration: about 1 hour

Elevated errors in Codex

Major Resolved

Status: Resolved GPT-5.5 is now available to all paid users in Codex. If you continue to see access issues, please update to the latest Codex version. We’ll share another update if needed. Affected...

Started: Apr 23, 2026 at 18:23 UTC Ended: Apr 23, 2026 at 20:29 UTC · Duration: about 2 hours

Elevated error rates and latency for Moderation API

Major Resolved

Status: Resolved Error rates and latency for the Moderation API have returned to normal levels after mitigation. Affected components Moderations (Operational)

Started: Apr 23, 2026 at 16:44 UTC Ended: Apr 23, 2026 at 17:57 UTC · Duration: about 1 hour

📋 Sick Notes

10

Significant impairment of work capacity due to unstable AI service. Patient i...

Prof. Dr. Bit Missing May 11
SB-EA02D972-20260511 View →

Moderate work disruption — Patient is cursing uncontrollably at the screen an...

Dr. Claudia Timeout May 11
SB-38D2D247-20260511 View →

Advanced productivity loss — AI responds only sporadically, patient spends mo...

Prof. Dr. Error 503 May 09
SB-7B68E192-20260509 View →

Significant impairment of work capacity due to unstable AI service. Patient i...

Prof. Dr. Bit Missing May 08
SB-F870A97A-20260508 View →

Advanced productivity loss — AI responds only sporadically, patient spends mo...

Prof. Dr. Error 503 May 08
SB-E13AD21F-20260508 View →

Moderate work disruption — Patient is cursing uncontrollably at the screen an...

Dr. Cache Overflow May 07
SB-819B5066-20260507 View →

Advanced productivity loss — AI responds only sporadically, patient spends mo...

Prof. Dr. Null Pointer May 07
SB-DC2603FC-20260507 View →

Mild frustration symptoms due to increased AI service latency. Patient is irr...

Prof. Dr. Bit Missing May 04
SB-3D9290BB-20260504 View →

Partial AI withdrawal — Patient desperately attempts to complete tasks manual...

Dr. Server Crash May 01
SB-A28BA00C-20260501 View →

Partial AI withdrawal — Patient desperately attempts to complete tasks manual...

Prof. Dr. Error 503 May 01
SB-5961021A-20260501 View →