ChatGPT Outage History
ChatGPT is up right nowPingoru has recorded 165 incidents for ChatGPT: 165 in the last 12 months and 49 in the last 90 days.
Show as a table
| Month | Incidents | Hours with an open incident |
|---|---|---|
| April 2026 | 13 | 48 of 720 (7%) |
| May 2026 | 13 | 172 of 744 (23%) |
| June 2026 | 21 | 71 of 720 (10%) |
| July 2026 | 24 | 187 of 744 (25%) |
| August 2026 | 14 | 58 of 744 (8%) |
| September 2026 | 16 | 45 of 720 (6%) |
| October 2026 | 17 | 138 of 591 (23%) |
Incidents, newest first
Minor September 9, 2026 Increased Error Rate For Pro and Plus Plan Conversations 1h 30m Conversations
Started Sep 09, 2026, 02:51 PM UTC· resolved Sep 09, 2026, 04:21 PM UTC
- investigating Sep 09, 2026, 02:51 PM UTC
We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.
- monitoring Sep 09, 2026, 03:44 PM UTC
We have applied a mitigation and are monitoring the impacted services.
- resolved Sep 09, 2026, 04:21 PM UTC
All impacted services have now fully recovered.
Minor September 8, 2026 File uploads are delayed or failing 4h 36m File uploads, GPTs
Started Sep 08, 2026, 02:39 PM UTC· resolved Sep 08, 2026, 07:16 PM UTC
- investigating Sep 08, 2026, 02:39 PM UTC
Some file uploads are failing to process. Successful uploads may take longer than usual to become available. We’re investigating and will share another update as we learn more.
- investigating Sep 08, 2026, 02:47 PM UTC
We are investigating the issue for the listed services.
- investigating Sep 08, 2026, 03:37 PM UTC
We’re continuing to investigate file-upload processing failures and delays in ChatGPT. Some files may appear uploaded but remain unavailable while processing; other uploads may fail. We have not confirmed recovery and will share another update as we learn more.
- identified Sep 08, 2026, 04:29 PM UTC
We have identified the issue causing file-upload processing failures and delays in ChatGPT. Some files may remain unavailable while processing, and some uploads may fail.
- monitoring Sep 08, 2026, 05:48 PM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Sep 08, 2026, 07:16 PM UTC
All impacted services have now fully recovered.
Minor September 8, 2026 Elevated errors for image generation 7h 26m Images, Image Generation
Started Sep 08, 2026, 02:32 PM UTC· resolved Sep 08, 2026, 09:59 PM UTC
- investigating Sep 08, 2026, 02:32 PM UTC
We’re investigating elevated errors affecting image generation in ChatGPT and the Images API. Some requests may fail. We’ll share another update as we learn more.
- investigating Sep 08, 2026, 03:05 PM UTC
We’re continuing to investigate elevated errors affecting image generation in ChatGPT and the Images API. We’ve made changes aimed at reducing failures and are assessing their effect. Some requests may still fail. We’ll share another update as we learn more.
- investigating Sep 08, 2026, 03:38 PM UTC
"We’re continuing to investigate elevated errors affecting image generation in ChatGPT and the Images API. We saw an increase in failed Images API requests after our last update. We’re applying mitigations and assessing their effect. Some image requests may still fail. We’ll share another update as we learn more. "
- identified Sep 08, 2026, 04:35 PM UTC
We have identified the issue affecting image generation in ChatGPT and the Images API. Some image-generation requests may continue to fail.
- monitoring Sep 08, 2026, 07:11 PM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Sep 08, 2026, 09:59 PM UTC
All impacted services have now fully recovered.
Minor September 4, 2026 Users in APAC region may face increased error in ChatGPT, Work, image generation, file upload, Voice, and Codex Cloud 3h 46m Codex Web, File uploads, Conversations, Voice mode and 2 more
Started Sep 04, 2026, 07:00 AM UTC· resolved Sep 04, 2026, 10:46 AM UTC
- investigating Sep 04, 2026, 07:00 AM UTC
We are investigating the issue for the listed services.
- monitoring Sep 04, 2026, 09:47 AM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Sep 04, 2026, 10:46 AM UTC
All impacted services have now fully recovered.
Minor September 3, 2026 Elevated errors across ChatGPT and Codex 2h 12m Login, Codex Web, Codex API, CLI and 17 more
Started Sep 03, 2026, 02:43 PM UTC· resolved Sep 03, 2026, 04:55 PM UTC
- investigating Sep 03, 2026, 02:58 PM UTC
We are investigating the issue for the listed services.
- monitoring Sep 03, 2026, 03:22 PM UTC
We have applied the mitigation and are monitoring the recovery.
- identified Sep 03, 2026, 03:43 PM UTC
We still experiencing degraded performance.
- monitoring Sep 03, 2026, 03:50 PM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Sep 03, 2026, 04:55 PM UTC
The issue causing elevated errors across ChatGPT and Codex has been resolved. Some Codex remote control users may need to pair their mobile device again following this incident.
Minor September 3, 2026 ChatGPT Work Mode High Error Rates 6m Login, ChatGPT Atlas, File uploads, Conversations and 13 more
Started Sep 03, 2026, 12:04 AM UTC· resolved Sep 03, 2026, 12:10 AM UTC
- investigating Sep 03, 2026, 12:04 AM UTC
ChatGPT Work Mode is experiencing high error rates. We are investigating the issue.
- resolved Sep 03, 2026, 12:10 AM UTC
All impacted services have now fully recovered.
Minor September 1, 2026 Elevated errors in ChatGPT conversations for Free and Go plans 21m Conversations
Started Sep 01, 2026, 12:38 AM UTC· resolved Sep 01, 2026, 01:00 AM UTC
- investigating Sep 01, 2026, 12:38 AM UTC
We are investigating the issue for the listed services.
- monitoring Sep 01, 2026, 12:52 AM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Sep 01, 2026, 01:00 AM UTC
All impacted services have now fully recovered.
Minor August 27, 2026 Users may experience an increase in error rates in Workspace Agents and ChatGPT Work on Web and Mobile 4h 14m Agent, ChatGPT Work
Started Aug 27, 2026, 06:00 PM UTC· resolved Aug 27, 2026, 10:14 PM UTC
- identified Aug 27, 2026, 06:00 PM UTC
We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.
- identified Aug 27, 2026, 06:16 PM UTC
We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.
- monitoring Aug 27, 2026, 07:07 PM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Aug 27, 2026, 10:14 PM UTC
All impacted services have now fully recovered.
Minor August 21, 2026 Unexpected logouts for some ChatGPT web users 3h 26m Login, Login
Started Aug 21, 2026, 07:48 PM UTC· resolved Aug 21, 2026, 11:15 PM UTC
- investigating Aug 21, 2026, 07:48 PM UTC
We’re investigating an issue causing some ChatGPT web users to be unexpectedly logged out when refreshing the page.
- monitoring Aug 21, 2026, 08:36 PM UTC
We have applied a mitigation and are seeing recovery from the issue causing some ChatGPT web users to be unexpectedly logged out when refreshing the page. We’ll continue monitoring closely to confirm the recovery is sustained.
- resolved Aug 21, 2026, 11:15 PM UTC
The issue causing some ChatGPT web users to be unexpectedly logged out when refreshing the page has been resolved.
Minor August 20, 2026 Elevated Errors for Thinking mode in ChatGPT 2h 55m Conversations, Image Generation, ChatGPT Work
Started Aug 20, 2026, 01:56 PM UTC· resolved Aug 20, 2026, 04:51 PM UTC
- investigating Aug 20, 2026, 01:56 PM UTC
We are investigating an issue causing some users to experience errors when using Thinking in ChatGPT.
- investigating Aug 20, 2026, 02:12 PM UTC
We are investigating an issue causing some users to experience errors when using Thinking mode and Image Generation in ChatGPT.
- monitoring Aug 20, 2026, 02:53 PM UTC
We have implemented a mitigation for the issue for elevated errors for Thinking Mode and Image Generation in ChatGPT/ChatGPT Work
- resolved Aug 20, 2026, 04:51 PM UTC
All impacted services have now fully recovered.
Minor August 20, 2026 Chatgpt.com is down - all signups and logins are down as of right now 52m Login, Login
Started Aug 20, 2026, 12:02 AM UTC· resolved Aug 20, 2026, 12:54 AM UTC
- identified Aug 20, 2026, 12:02 AM UTC
We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.
- identified Aug 20, 2026, 12:03 AM UTC
We have identified that users are experiencing login issues for the impacted services. We are working on implementing a mitigation.
- monitoring Aug 20, 2026, 12:25 AM UTC
We have applied the mitigation and are monitoring the recovery.
- monitoring Aug 20, 2026, 12:35 AM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Aug 20, 2026, 12:54 AM UTC
All impacted services have now fully recovered.
Major August 14, 2026 Unexpected GPT-5.6 Terra responses 10h 37m Conversations
Started Aug 14, 2026, 10:22 PM UTC· resolved Aug 15, 2026, 09:00 AM UTC
- identified Aug 14, 2026, 10:22 PM UTC
We are investigating an issue affecting some customers using GPT-5.6 Terra. Affected requests may intermittently return incomplete or malformed responses, or include unexpected content. We are working on implementing a mitigation.
Minor August 13, 2026 Elevated errors in ChatGPT conversations for Free users 8h 38m Conversations
Started Aug 13, 2026, 03:19 PM UTC· resolved Aug 13, 2026, 11:58 PM UTC
- investigating Aug 13, 2026, 03:19 PM UTC
We are investigating the issue for the listed services.
- identified Aug 13, 2026, 03:48 PM UTC
We are still implementing the mitigation.
- monitoring Aug 13, 2026, 04:54 PM UTC
We have applied the mitigation and are monitoring the recovery.
- monitoring Aug 13, 2026, 10:07 PM UTC
We’ve applied a mitigation and are monitoring recovery following an issue with a downstream provider.
- resolved Aug 13, 2026, 11:58 PM UTC
All impacted services have now fully recovered.
Minor August 11, 2026 Elevated errors affecting ChatGPT Go conversations 10m Conversations
Started Aug 11, 2026, 02:10 PM UTC· resolved Aug 11, 2026, 02:20 PM UTC
- investigating Aug 11, 2026, 02:10 PM UTC
We are investigating the issue for the listed services.
- resolved Aug 11, 2026, 02:20 PM UTC
All impacted services have now fully recovered.
Minor August 11, 2026 Increased error rates 2h 7m Conversations, ChatGPT Work
Started Aug 11, 2026, 12:54 PM UTC· resolved Aug 11, 2026, 03:01 PM UTC
- identified Aug 11, 2026, 12:54 PM UTC
We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.
- investigating Aug 11, 2026, 01:20 PM UTC
We are investigating the issue for the listed services.
- monitoring Aug 11, 2026, 02:32 PM UTC
We have applied the mitigation and are monitoring the recovery.
- monitoring Aug 11, 2026, 02:57 PM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Aug 11, 2026, 03:01 PM UTC
All impacted services have now fully recovered.
Minor August 10, 2026 Increased errors for some ChatGPT users 47m Conversations
Started Aug 10, 2026, 07:21 AM UTC· resolved Aug 10, 2026, 08:09 AM UTC
- identified Aug 10, 2026, 07:21 AM UTC
We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.
- monitoring Aug 10, 2026, 08:04 AM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Aug 10, 2026, 08:09 AM UTC
All impacted services have now fully recovered.
Minor August 5, 2026 Elevated errors in ChatGPT conversations with files 3h 13m Conversations
Started Aug 05, 2026, 05:06 PM UTC· resolved Aug 05, 2026, 08:19 PM UTC
- monitoring Aug 05, 2026, 05:06 PM UTC
Error rates affecting ChatGPT conversations that use files and images have improved. We have applied the mitigation and are monitoring the recovery.
- resolved Aug 05, 2026, 08:19 PM UTC
All impacted services have now fully recovered.
Minor August 5, 2026 Issues with Custom GPT actions 5h 53m GPTs
Started Aug 05, 2026, 04:55 PM UTC· resolved Aug 05, 2026, 10:49 PM UTC
- investigating Aug 05, 2026, 04:55 PM UTC
We are investigating the issue for the listed services.
- identified Aug 05, 2026, 06:28 PM UTC
We are still implementing the mitigation.
- monitoring Aug 05, 2026, 07:03 PM UTC
We have applied the mitigation and are monitoring the recovery.
- monitoring Aug 05, 2026, 10:46 PM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Aug 05, 2026, 10:49 PM UTC
All impacted services have now fully recovered.
Minor August 5, 2026 Elevated errors with image generation 8h 26m Files, Image Generation
Started Aug 05, 2026, 02:55 PM UTC· resolved Aug 05, 2026, 11:22 PM UTC
- identified Aug 05, 2026, 02:55 PM UTC
We are investigating elevated errors affecting image generation. Some users may experience failed image generation requests. We are working to reduce the errors and will provide another update as we learn more.
- monitoring Aug 05, 2026, 03:28 PM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Aug 05, 2026, 11:22 PM UTC
All impacted services have now fully recovered.
Minor August 4, 2026 Elevated ChatGPT conversation errors affecting Plus, Pro, Business, and Edu users 2h 41m Conversations
Started Aug 04, 2026, 12:43 PM UTC· resolved Aug 04, 2026, 03:25 PM UTC
- investigating Aug 04, 2026, 12:43 PM UTC
We are investigating elevated errors affecting ChatGPT conversations. Some users may experience failed or interrupted responses, and some conversation turns may not be saved. The issue is affecting users across Plus, Pro, Business and Edu ChatGPT plans.
- monitoring Aug 04, 2026, 12:57 PM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Aug 04, 2026, 03:25 PM UTC
All impacted services have now fully recovered.
Minor July 30, 2026 Elevated errors affecting ChatGPT conversations 1h 25m Conversations
Started Jul 30, 2026, 02:35 PM UTC· resolved Jul 30, 2026, 04:01 PM UTC
- identified Jul 30, 2026, 02:35 PM UTC
We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.
- monitoring Jul 30, 2026, 02:53 PM UTC
We have applied the mitigation and are monitoring the recovery.
- monitoring Jul 30, 2026, 03:26 PM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Jul 30, 2026, 04:01 PM UTC
All impacted services have now fully recovered.
Minor July 28, 2026 Elevated Image Generation Error Rate in ChatGPT 35m Image Generation
Started Jul 28, 2026, 02:39 PM UTC· resolved Jul 28, 2026, 03:15 PM UTC
- identified Jul 28, 2026, 02:39 PM UTC
We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.
- monitoring Jul 28, 2026, 03:13 PM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Jul 28, 2026, 03:15 PM UTC
All impacted services have now fully recovered.
Minor July 27, 2026 Image generation unavailable in ChatGPT 6h 20m Image Generation
Started Jul 27, 2026, 02:04 PM UTC· resolved Jul 27, 2026, 08:24 PM UTC
- investigating Jul 27, 2026, 02:04 PM UTC
We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.
- resolved Jul 27, 2026, 08:24 PM UTC
All impacted services have now fully recovered.
Minor July 25, 2026 Elevated error rates 21m Login, Responses, Fine-tuning, Images and 28 more
Started Jul 25, 2026, 11:35 AM UTC· resolved Jul 25, 2026, 11:57 AM UTC
- identified Jul 25, 2026, 11:35 AM UTC
We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.
- monitoring Jul 25, 2026, 11:46 AM UTC
We have applied the mitigation and are monitoring the recovery.
- resolved Jul 25, 2026, 11:57 AM UTC
All impacted services have now fully recovered.
Major July 23, 2026 Some users are experiencing increased latency and error rates in ChatGPT 26m ChatGPT Atlas, File uploads, Conversations, Agent and 11 more
Started Jul 23, 2026, 07:16 PM UTC· resolved Jul 23, 2026, 07:43 PM UTC
- identified Jul 23, 2026, 07:16 PM UTC
We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.