AI research and deployment company behind ChatGPT and the GPT family of models. Originally a non-profit; restructured into a capped-profit company in 2019. Mission framed as building AGI that benefits all of humanity.
Method: a rolling quarter (13 weeks ≈ 91 days). Each cell is one 7-day slice of Statuspage-standard uptime (1 − (critical + 0.3 × major) / window; minors and maintenance excluded; red when the slice dips below the stated SLA).
OpenAI — Incidents by Day last 14d
MinorMajorCritical
Total 14 incidents
0
1
1
2
2
07-0707-0907-1107-1307-1507-1707-1907-21
Worst Incidents
Ranked by severity-weighted duration (impact × wall-clock). Click any incident for the full update timeline.
Type of Failure
Categorised from the public incident headlines (outage / latency / auth / etc.).
Elevated errors
9
47%
Other
3
16%
Outage
2
11%
Auth & login
2
11%
Degraded
2
11%
Integrations
1
5%
When It Breaks
Incident starts by weekday × hour, UTC. Hover a cell for incident detail.
S
Sunday09:00–10:00 UTC
1incident
1 minor
Elevated conversation and login errors on ChatGPT for iOS and macOSJul 12
Sunday14:00–15:00 UTC
1incident
1 major
Elevated errors affecting ChatGPTJul 19
2
M
Monday00:00–01:00 UTC
1incident
1 minor
Elevated errors for GitHub-dependent ChatGPT and Codex workflowsJul 20
Monday09:00–10:00 UTC
1incident
1 minor
Users may experience elevated errors uploading, deleting, and navigating files in the ChatGPT LibraryJul 13
Monday11:00–12:00 UTC
1incident
1 minor
Elevated errors when creating sites in ChatGPTJul 13
3
T
Tuesday10:00–11:00 UTC
1incident
1 minor
Image generation unavailable for some ChatGPT usersJul 21
Tuesday11:00–12:00 UTC
1incident
1 minor
Elevated errors with image generation in ChatGPTJul 7
Tuesday15:00–16:00 UTC
1incident
1 minor
Some ChatGPT Go users may experience conversation failures when using GPT-5.5.Jul 14
Tuesday23:00–00:00 UTC
1incident
1 major
Elevated errors affecting ChatGPTJul 14
4
W
Wednesday00:00–01:00 UTC
1incident
1 critical
Issue affecting voice mode in ChatGPTJul 15
Wednesday03:00–04:00 UTC
1incident
1 minor
Codex, workspace analytics, conversation search, searching for custom GPTs, ChatGPT user invites, and Compliance Log Platform download endpoint not working in FedRAMP workspacesJul 1
2
T
Thursday08:00–09:00 UTC
1incident
1 minor
Elevated Error Rates For SSO LoginJul 16
Thursday22:00–23:00 UTC
1incident
1 minor
Elevated errors for Github connectorJul 16
2
F
Friday15:00–16:00 UTC
1incident
1 major
New ChatGPT App Not Available For Enterprise Users Without Codex PermissionsJul 17
1
S
Saturday06:00–07:00 UTC
1incident
1 critical
Elevated Errors for Sora APIJul 11
Saturday08:00–09:00 UTC
1incident
1 minor
Some users are unable to access CodexJul 18
2
00
06
12
18
HOUR OF DAY · UTC16 incident starts · hover any cell for detail
Hottest hour
Sunday 09:00 1
Worst day
Tuesday 4
Worst time of day
00:00–01:00 2
How fast they fix things
Distribution of resolution times alongside the 12-week trend so you can see whether they're getting faster or slower.
Typical fix
2h 15m
half of incidents resolve faster
On a bad day
14h 13m
9 in 10 resolve faster than this
Distribution
<15m
1
15m–1h
4
1–4h
6
4–24h
6
24h+
1
+1 ongoing (not counted above)
MTTR Trend (12 weeks)
Are they recovering faster or slower over time? Lower is better.