Anthropic vs OpenAI - Uptime & Outage Comparison
Compare uptime, outage statistics, and incident history between Anthropic and OpenAI. 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.
Anthropic
Status monitoring since June 2024
Operational
Anthropic Incident Statistics
11
Last 7 days
40
Last 30 days
150
Last 90 days
Recent Anthropic Incidents
Resolved
2 days ago
Elevated errors on Claude Haiku 4.5
We are currently investigating this issue.
Resolved
3 days ago
claude.ai and API unavailable
We are currently investigating this issue.
Resolved
3 days ago
Elevated errors on Claude Haiku 4.5
We are currently investigating this issue.
OpenAI
Status monitoring since June 2021
Minor Outage
OpenAI Incident Statistics
8
Last 7 days
31
Last 30 days
89
Last 90 days
Recent OpenAI Incidents
Ongoing
3 days ago
Partial Disruption of ChatGPT Workspace Connector Write Actions
We have identified an issue where write actions for some ChatGPT workspace connectors were automatically disabled. W...
Resolved
1 day ago
Elevated error rate for Responses API
We are investigating the issue for the listed services.
Resolved
1 day ago
Elevated error rates for image generation
We have identified that users are experiencing elevated errors for the impacted services. We are working on implemen...
Components Status
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