Uptime
94.40%Uptime
Availability and error-rate overview for the selected 90-day range across all monitored services.
Error rate
2.17%Checks
1,166,216Downtime days
90Service error rates
API Gateway
Uptime 95.99%
Error 4.01%
5,196 failed
Notifications
Uptime 97.88%
Error 2.12%
2,741 failed
MELTS
Uptime 95.99%
Error 4.01%
5,198 failed
KD Dashboard
Uptime 99.99%
Error 0.01%
13 failed
Identity Provider
Uptime 99.99%
Error 0.01%
14 failed
AI Hub
3 components
Uptime 87.91%
Error 1.78%
6,902 failed
Gateway
Uptime 95.99%
Error 4.01%
5,201 failed
OpenAI
Uptime 73.64%
Error 1.25%
1,621 failed
Anthropic
Uptime 94.10%
Error 0.06%
80 failed
GlitchTip
Uptime 95.99%
Error 4.01%
5,191 failed
Calendar
Daily overall availability for September 2026.
Sun
Mon
Tue
Wed
Thu
Fri
Sat
30
7h 14m
Aug 30, 2026
96.65% uptime
Downtime: 7h 14m
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Aug 30, 2026
96.65% uptime
Downtime: 7h 14m
31
7h 17m
Aug 31, 2026
96.63% uptime
Downtime: 7h 17m
- ChatGPT Work seeing elevated errors and latency resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Aug 31, 2026
96.63% uptime
Downtime: 7h 17m
1
7h 45m
Sep 1, 2026
96.41% uptime
Downtime: 7h 45m
- Elevated errors in ChatGPT conversations for Free and Go plans resolved
- Elevated latency in the Responses API resolved
- Degraded performance on claude.ai and Claude Code resolved
- Degraded performance on claude.ai resolved
- ChatGPT Work seeing elevated errors and latency resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 1, 2026
96.41% uptime
Downtime: 7h 45m
- Elevated errors in ChatGPT conversations for Free and Go plans resolved
- Elevated latency in the Responses API resolved
- Degraded performance on claude.ai and Claude Code resolved
- Degraded performance on claude.ai resolved
- ChatGPT Work seeing elevated errors and latency resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
2
8h 13m
Sep 2, 2026
96.19% uptime
Downtime: 8h 13m
- Delays in credit purchases resolved
- Degraded performance on platform.claude.com and Claude for Microsoft Office 365 resolved
- Degraded performance on Claude for Microsoft Office 365 resolved
- Elevated latency in the Responses API resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 2, 2026
96.19% uptime
Downtime: 8h 13m
- Delays in credit purchases resolved
- Degraded performance on platform.claude.com and Claude for Microsoft Office 365 resolved
- Degraded performance on Claude for Microsoft Office 365 resolved
- Elevated latency in the Responses API resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
3
8h 12m
Sep 3, 2026
96.20% uptime
Downtime: 8h 12m
- Elevated errors across ChatGPT and Codex resolved
- Elevated errors for multiple models resolved
- Elevated errors for Claude Sonnet 5 resolved
- ChatGPT Work Mode High Error Rates resolved
- Elevated errors for Claude Sonnet 5 resolved
- Elevated errors creating new accounts resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 3, 2026
96.20% uptime
Downtime: 8h 12m
- Elevated errors across ChatGPT and Codex resolved
- Elevated errors for multiple models resolved
- Elevated errors for Claude Sonnet 5 resolved
- ChatGPT Work Mode High Error Rates resolved
- Elevated errors for Claude Sonnet 5 resolved
- Elevated errors creating new accounts resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
4
7h 18m
Sep 4, 2026
96.61% uptime
Downtime: 7h 18m
- Users in APAC region may face increased error in ChatGPT, Work, image generation, file upload, Voice, and Codex Cloud resolved
- Elevated errors across ChatGPT and Codex resolved
- Elevated errors for multiple models resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 4, 2026
96.61% uptime
Downtime: 7h 18m
- Users in APAC region may face increased error in ChatGPT, Work, image generation, file upload, Voice, and Codex Cloud resolved
- Elevated errors across ChatGPT and Codex resolved
- Elevated errors for multiple models resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
5
7h 13m
Sep 5, 2026
96.66% uptime
Downtime: 7h 13m
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 5, 2026
96.66% uptime
Downtime: 7h 13m
6
7h 12m
Sep 6, 2026
96.67% uptime
Downtime: 7h 12m
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 6, 2026
96.67% uptime
Downtime: 7h 12m
7
7h 19m
Sep 7, 2026
96.61% uptime
Downtime: 7h 19m
- No response from service. resolved
- No response from service. resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 7, 2026
96.61% uptime
Downtime: 7h 19m
- No response from service. resolved
- No response from service. resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
8
3d 21h
Sep 8, 2026
56.76% uptime
Downtime: 3d 21h
- File uploads are delayed or failing resolved
- Elevated errors for image generation resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 8, 2026
56.76% uptime
Downtime: 3d 21h
- File uploads are delayed or failing resolved
- Elevated errors for image generation resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
9
4d 7h
Sep 9, 2026
52.22% uptime
Downtime: 4d 7h
- Increased Error Rate For Pro and Plus Plan Conversations resolved
- File uploads are delayed or failing resolved
- Elevated errors for image generation resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 9, 2026
52.22% uptime
Downtime: 4d 7h
- Increased Error Rate For Pro and Plus Plan Conversations resolved
- File uploads are delayed or failing resolved
- Elevated errors for image generation resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
10
4d 7h
Sep 10, 2026
52.21% uptime
Downtime: 4d 7h
- Degraded functionality for Claude Cowork on Windows resolved
- Unable to open shared ChatGPT Project using direct link resolved
- Investigating unexpected usage limit resets resolved
- Increased Error Rate For Pro and Plus Plan Conversations resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 10, 2026
52.21% uptime
Downtime: 4d 7h
- Degraded functionality for Claude Cowork on Windows resolved
- Unable to open shared ChatGPT Project using direct link resolved
- Investigating unexpected usage limit resets resolved
- Increased Error Rate For Pro and Plus Plan Conversations resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
11
3d 9h
Sep 11, 2026
62.16% uptime
Downtime: 3d 9h
- Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1 resolved
- Elevated errors for GPT-5.6 Sol on the API resolved
- Elevated errors for ChatGPT users in Europe resolved
- Elevated latency on the Claude API for some users resolved
- Delays in customer support responses resolved
- Elevated errors affecting ChatGPT Work resolved
- Degraded functionality for Claude Cowork on Windows resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 11, 2026
62.16% uptime
Downtime: 3d 9h
- Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1 resolved
- Elevated errors for GPT-5.6 Sol on the API resolved
- Elevated errors for ChatGPT users in Europe resolved
- Elevated latency on the Claude API for some users resolved
- Delays in customer support responses resolved
- Elevated errors affecting ChatGPT Work resolved
- Degraded functionality for Claude Cowork on Windows resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- No response from service. resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
12
14h 25m
Sep 12, 2026
93.33% uptime
Downtime: 14h 25m
- 1% of ChatGPT Work (mobile/web) turns are failing for existing threads resolved
- Degraded functionality for Claude Cowork on Windows resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 12, 2026
93.33% uptime
Downtime: 14h 25m
13
14h 26m
Sep 13, 2026
93.32% uptime
Downtime: 14h 26m
- Codex GitHub Review and Pull Request Failures resolved
- Degraded functionality for Claude Cowork on Windows resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 13, 2026
93.32% uptime
Downtime: 14h 26m
14
14h 25m
Sep 14, 2026
93.33% uptime
Downtime: 14h 25m
- Elevated errors affecting Work Mode in ChatGPT resolved
- Elevated error rates for Codex and ChatGPT Work resolved
- Elevated errors for ChatGPT users in Europe resolved
- Degraded functionality for Claude Cowork on Windows resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 14, 2026
93.33% uptime
Downtime: 14h 25m
- Elevated errors affecting Work Mode in ChatGPT resolved
- Elevated error rates for Codex and ChatGPT Work resolved
- Elevated errors for ChatGPT users in Europe resolved
- Degraded functionality for Claude Cowork on Windows resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
15
8h 36m
Sep 15, 2026
96.02% uptime
Downtime: 8h 36m
- Intermittent error spikes for Claude Mythos 5.1 and Claude Fable 5.1 resolved
- Elevated errors from GPT-5.6 and GPT-5.6 Instant on paid plans resolved
- Degraded Performance affecting Agents API resolved
- Elevated errors affecting Work Mode in ChatGPT resolved
- Degraded functionality for Claude Cowork on Windows resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 15, 2026
96.02% uptime
Downtime: 8h 36m
- Intermittent error spikes for Claude Mythos 5.1 and Claude Fable 5.1 resolved
- Elevated errors from GPT-5.6 and GPT-5.6 Instant on paid plans resolved
- Degraded Performance affecting Agents API resolved
- Elevated errors affecting Work Mode in ChatGPT resolved
- Degraded functionality for Claude Cowork on Windows resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
16
7h 13m
Sep 16, 2026
96.66% uptime
Downtime: 7h 13m
- Elevated errors with gpt-image-2.5-flare resolved
- Ads Manager login issues resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 16, 2026
96.66% uptime
Downtime: 7h 13m
- Elevated errors with gpt-image-2.5-flare resolved
- Ads Manager login issues resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
17
7h 14m
Sep 17, 2026
96.65% uptime
Downtime: 7h 14m
- Elevated errors in ChatGPT Work resolved
- Issues with Google Play subscriptions resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 17, 2026
96.65% uptime
Downtime: 7h 14m
18
7h 12m
Sep 18, 2026
96.67% uptime
Downtime: 7h 12m
- We are seeing elevated error rates across API models resolved
- Elevated errors affecting ChatGPT Work mode resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 18, 2026
96.67% uptime
Downtime: 7h 12m
19
7h 13m
Sep 19, 2026
96.66% uptime
Downtime: 7h 13m
- SSO sign-in and SCIM provisioning issues resolved
- Overbilling for OpenAI-hosted containers in the Agent API resolved
- Delayed support responses resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 19, 2026
96.66% uptime
Downtime: 7h 13m
20
7h 12m
Sep 20, 2026
96.67% uptime
Downtime: 7h 12m
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 20, 2026
96.67% uptime
Downtime: 7h 12m
21
7h 14m
Sep 21, 2026
96.65% uptime
Downtime: 7h 14m
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 21, 2026
96.65% uptime
Downtime: 7h 14m
22
7h 41m
Sep 22, 2026
96.44% uptime
Downtime: 7h 41m
- Elevated Error Rates for ChatGPT Work, across Plus, Pro, Business, Enterprise and Education plans. resolved
- Increased error rate for Plus and Pro users. resolved
- Elevated errors for multiple models resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 22, 2026
96.44% uptime
Downtime: 7h 41m
- Elevated Error Rates for ChatGPT Work, across Plus, Pro, Business, Enterprise and Education plans. resolved
- Increased error rate for Plus and Pro users. resolved
- Elevated errors for multiple models resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
23
7h 12m
Sep 23, 2026
96.67% uptime
Downtime: 7h 12m
- Elevated Error Rates for ChatGPT across Plus and Pro plans. resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 23, 2026
96.67% uptime
Downtime: 7h 12m
24
7h 12m
Sep 24, 2026
96.67% uptime
Downtime: 7h 12m
- Mobile users unable to see Work Mode and the Model Picker resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 24, 2026
96.67% uptime
Downtime: 7h 12m
25
7h 12m
Sep 25, 2026
96.67% uptime
Downtime: 7h 12m
- Elevated Error Rates on GPT-6 Astra Pro resolved
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 25, 2026
96.67% uptime
Downtime: 7h 12m
26
1d 5h
Sep 26, 2026
86.39% uptime
Downtime: 1d 5h
- Issues with Codex resolved
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 26, 2026
86.39% uptime
Downtime: 1d 5h
- Issues with Codex resolved
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
27
1d 7h
Sep 27, 2026
85.55% uptime
Downtime: 1d 7h
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 27, 2026
85.55% uptime
Downtime: 1d 7h
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
28
Sep 28, 2026
No data
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 28, 2026
No data
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
29
Sep 29, 2026
No data
- Elevated errors on claude.ai, Claude Code, Claude Cowork and the Claude API resolved
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 29, 2026
No data
30
Sep 30, 2026
No data
- Elevated error rates for ChatGPT Pro and Plus users resolved
- Elevated errors in ChatGPT Space Pages resolved
- Elevated errors across ChatGPT, Codex, and the API including the Agents API resolved
- Support available via email resolved
- Elevated errors on claude.ai, Claude Code, Claude Cowork and the Claude API resolved
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Sep 30, 2026
No data
- Elevated error rates for ChatGPT Pro and Plus users resolved
- Elevated errors in ChatGPT Space Pages resolved
- Elevated errors across ChatGPT, Codex, and the API including the Agents API resolved
- Support available via email resolved
- Elevated errors on claude.ai, Claude Code, Claude Cowork and the Claude API resolved
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
1
Oct 1, 2026
No data
- Elevated latency for some API requests resolved
- Elevated errors in ChatGPT Space Pages resolved
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Oct 1, 2026
No data
- Elevated latency for some API requests resolved
- Elevated errors in ChatGPT Space Pages resolved
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
2
Oct 2, 2026
No data
- Issues with login, signup, and ads resolved
- Delayed credits on the Claude Platform resolved
- Elevated errors in ChatGPT Space Pages resolved
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Oct 2, 2026
No data
- Issues with login, signup, and ads resolved
- Delayed credits on the Claude Platform resolved
- Elevated errors in ChatGPT Space Pages resolved
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
3
Oct 3, 2026
No data
- Issues with data analysis and file creation in ChatGPT resolved
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified
Oct 3, 2026
No data
- Issues with data analysis and file creation in ChatGPT resolved
- No response from service. investigating
- Unexpected GPT-5.6 Terra responses identified
- Some users are experiencing increased latency and error rates in ChatGPT identified