Claude AI vs ChatGPT - Uptime & Outage Comparison
Compare uptime, outage statistics, and incident history between Claude AI and 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 AI
Status monitoring since October 2025
Operational
Claude AI Incident Statistics
5
Last 7 days
16
Last 30 days
61
Last 90 days
Recent Claude AI Incidents
Ongoing
1 day ago
Increased rate of errors for Opus 4.5
We are currently investigating this issue.
Resolved
3 days ago
Elevated error rates on claude.ai and API
We are currently investigating this issue.
Resolved
4 days ago
Elevated errors on claude.ai
We are currently investigating this issue.
ChatGPT
Status monitoring since October 2025
Operational
ChatGPT Incident Statistics
1
Last 7 days
5
Last 30 days
42
Last 90 days
Recent ChatGPT Incidents
Resolved
4 days ago
Codex Github Issues
We are investigating the issue for the listed services.
Resolved
12 days ago
Elevated error rates for ChatGPT users
We are investigating the issue for the listed services.
Resolved
18 days ago
Increased error rate for ChatGPT and API for prompts with images
ChatGPT and API responses are failing when images are sent to the model. We are actively investigating
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