How often does ChatGPT have outages?

ChatGPT has had 25 reported incidents recently. Visit apistatuscheck.com/incidents/chatgpt for the complete outage history with timelines and resolution details.

What was the last ChatGPT outage?

The most recent ChatGPT incident was "ChatGPT Dictation Elevated Error Rate" on April 2, 2026. It was classified as major impact and is currently resolved.

ChatGPT Outage History

25 incidents reported. Data sourced from the official ChatGPT status page.

Total Incidents

Major/Critical

Minor

Resolved

April 2026

ChatGPT Dictation Elevated Error Rate

major

Apr 2, 02:17 PM→Apr 2, 05:49 PMresolved

Apr 2, 05:49 PM

resolved

Apr 2, 05:21 PM

monitoring

Apr 2, 04:38 PM

investigating

+3 more updates

High error rate for completionsapi-gpt-5-nano

minor

Apr 2, 07:36 AM→Apr 2, 09:42 AMresolved

Apr 2, 09:42 AM

resolved

Apr 2, 08:03 AM

monitoring

Apr 2, 07:36 AM

identified

March 2026

Elevated failures for some users joining ChatGPT Enterprise and ChatGPT Edu workspaces via SSO.

minor

Mar 31, 02:36 PM→Mar 31, 03:00 PMresolved

Mar 31, 03:00 PM

resolved

Mar 31, 02:36 PM

investigating

Account creation and login are unstable across all surfaces

minor

Mar 29, 05:58 AM→Mar 29, 07:00 AMresolved

Mar 29, 07:00 AM

resolved

Mar 29, 06:57 AM

monitoring

Mar 29, 05:58 AM

identified

Responses API and Sora Increased Error Rates

major

Mar 26, 09:21 PM→Mar 26, 11:17 PMresolved

Mar 26, 11:17 PM

resolved

Mar 26, 11:03 PM

monitoring

Mar 26, 10:58 PM

identified

+4 more updates

Unable to download or preview project files

minor

Mar 25, 12:12 AM→Mar 25, 07:58 PMresolved

Mar 25, 07:58 PM

resolved

Mar 25, 06:37 PM

identified

Mar 25, 10:24 AM

identified

+3 more updates

Elevated error rates on Realtime API SIP endpoints

minor

Mar 24, 05:24 PM→Mar 24, 08:20 PMresolved

Mar 24, 08:20 PM

resolved

Mar 24, 07:31 PM

monitoring

Mar 24, 05:55 PM

identified

+2 more updates

Increased errors creating new sync apps and sync delays with existing apps

minor

Mar 24, 10:32 AM→Mar 24, 12:21 PMresolved

Mar 24, 12:21 PM

resolved

Mar 24, 11:12 AM

monitoring

Mar 24, 10:43 AM

identified

+1 more updates

Some customer may encounter errors creating, updating projects, and uploading files

minor

Mar 24, 03:53 AM→Mar 24, 10:51 AMresolved

Mar 24, 10:51 AM

resolved

Mar 24, 10:22 AM

monitoring

Mar 24, 09:15 AM

monitoring

+3 more updates

Pinned chats are not loading on web browsers for ChatGPT

minor

Mar 20, 03:00 PM→Mar 21, 12:07 AMresolved

Mar 21, 12:07 AM

resolved

Mar 20, 05:32 PM

monitoring

Mar 20, 03:24 PM

identified

+1 more updates

Sora video generation failing

major

Mar 18, 03:46 PM→Mar 18, 07:14 PMresolved

Mar 18, 07:14 PM

resolved

Mar 18, 06:47 PM

monitoring

Mar 18, 06:32 PM

identified

+4 more updates

Excel Plugin is inaccessible for some users

minor

Mar 17, 05:26 PM→Mar 17, 06:50 PMresolved

Mar 17, 06:50 PM

resolved

Mar 17, 06:32 PM

identified

Mar 17, 06:01 PM

identified

+1 more updates

High Error rates with ChatGPT 5.4 Pro

major

Mar 17, 06:16 PM→Mar 17, 06:40 PMresolved

Mar 17, 06:40 PM

resolved

Mar 17, 06:16 PM

investigating

Elevated errors for sign-in and account creation

minor

Mar 17, 03:06 AM→Mar 17, 04:09 AMresolved

Mar 17, 04:35 PM

resolved

Mar 17, 05:21 AM

monitoring

Mar 17, 04:49 AM

identified

+3 more updates

Elevated Errors Affecting ChatGPT Free and Guest Plan Users

minor

Mar 17, 02:58 AM→Mar 17, 05:20 AMresolved

Mar 17, 05:20 AM

resolved

Mar 17, 03:55 AM

monitoring

Mar 17, 02:58 AM

identified

Responses API errors when using background mode

minor

Mar 13, 07:38 PM→Mar 13, 08:03 PMresolved

Mar 13, 08:03 PM

resolved

Mar 13, 07:38 PM

investigating

Conversation Errors for Logged out Users

minor

Mar 13, 01:48 PM→Mar 13, 03:10 PMresolved

Mar 13, 03:10 PM

resolved

Mar 13, 02:42 PM

monitoring

Mar 13, 01:48 PM

investigating

Some users seeing "No Accessible Workspaces" when attempting to login via SSO

minor

Mar 12, 07:07 PM→Mar 12, 11:29 PMresolved

Mar 12, 11:29 PM

resolved

Mar 12, 07:36 PM

monitoring

Mar 12, 07:17 PM

investigating

+1 more updates

Increased errors with ChatGPT file downloads

none

Mar 10, 11:10 PM→Mar 12, 10:15 PMresolved

Mar 12, 10:15 PM

resolved

Mar 11, 10:05 PM

monitoring

Mar 11, 04:32 PM

identified

+2 more updates

Increased errors on ChatGPT File Uploads

minor

Mar 10, 09:22 PM→Mar 12, 12:15 AMresolved

Mar 12, 12:15 AM

resolved

Mar 11, 07:56 PM

identified

Mar 11, 05:14 PM

identified

+3 more updates

Elevated login errors

minor

Mar 11, 11:12 PM→Mar 11, 11:43 PMresolved

Mar 11, 11:43 PM

resolved

Mar 11, 11:36 PM

identified

Mar 11, 11:12 PM

investigating

Elevated conversation errors for ChatGPT

minor

Mar 11, 08:11 PM→Mar 11, 09:59 PMresolved

Mar 11, 09:59 PM

resolved

Mar 11, 08:48 PM

monitoring

Mar 11, 08:11 PM

identified

Elevated error rates for Deep Research in Enterprise Workspaces

minor

Mar 11, 07:25 PM→Mar 11, 09:47 PMresolved

Mar 11, 09:47 PM

resolved

Mar 11, 09:08 PM

monitoring

Mar 11, 08:42 PM

identified

+2 more updates

Degraded performance with the Support chat

none

Mar 10, 05:10 PM→Mar 10, 11:30 PMresolved

Mar 10, 11:30 PM

resolved

Mar 10, 10:31 PM

monitoring

Mar 10, 09:38 PM

identified

+3 more updates

Deep Research requests are erroring for LATAM users

minor

Mar 9, 10:56 PM→Mar 10, 05:32 AMresolved

Mar 10, 05:32 AM

resolved

Mar 10, 01:13 AM

monitoring

Mar 10, 12:00 AM

identified

+1 more updates

Related Incident Histories

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