Claude vs OpenAI ChatGPT - Uptime & Outage Comparison
Compare uptime, outage statistics, and incident history between Claude and OpenAI ChatGPT. See which service has better reliability.
Note: Each service has different practices when updating its status page. One service may report more incidents due to transparency, not necessarily worse reliability. Compare these stats with context.
Claude
Status monitoring since October 2025
Operational
Claude Incident Statistics
12
Last 7 days
32
Last 30 days
121
Last 90 days
Recent Claude Incidents
Resolved
about 15 hours ago
Elevated errors for Claude Opus 4.8
We are currently investigating this issue.
Resolved
about 17 hours ago
Elevated errors on Haiku 4.5
We are currently investigating this issue.
Resolved
3 days ago
Elevated errors across Fable 5
We are currently investigating this issue.
OpenAI ChatGPT
Status monitoring since October 2025
Operational
OpenAI ChatGPT Incident Statistics
5
Last 7 days
13
Last 30 days
57
Last 90 days
Recent OpenAI ChatGPT Incidents
Resolved
1 day ago
Elevated errors for GitHub-dependent ChatGPT and Codex workflows
Users may experience failures or delays in ChatGPT and Codex workflows that depend on GitHub. This is related to an a...
Resolved
1 day ago
Elevated errors affecting ChatGPT
Some users are experiencing elevated errors when loading or continuing conversations in ChatGPT. We are investigating.
Resolved
5 days ago
Elevated Error Rates For SSO Login
We have identified that users are experiencing elevated errors for the impacted services. We are working on implemen...
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