OpenAI vs Anthropic - Uptime & Outage Comparison
Compare uptime, outage statistics, and incident history between OpenAI and Anthropic. 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.
OpenAI
Status monitoring since June 2021
Operational
OpenAI Incident Statistics
9
Last 7 days
40
Last 30 days
91
Last 90 days
Recent OpenAI Incidents
Resolved
about 19 hours ago
Increase in errors on API, Codex and Work Mode
We have identified that users are experiencing elevated errors for the impacted services. We are working on implemen...
Resolved
1 day ago
Elevated errors affecting ChatGPT Go conversations
We are investigating the issue for the listed services.
Resolved
1 day ago
Increased error rates
We have identified that users are experiencing elevated errors for the impacted services. We are working on implemen...
Components Status
Anthropic
Status monitoring since June 2024
Minor Outage
Anthropic Incident Statistics
3
Last 7 days
46
Last 30 days
129
Last 90 days
Recent Anthropic Incidents
Ongoing
about 3 hours ago
Degraded performance for multiple models
We are investigating elevated errors on requests to multiple models. We will provide an update as soon as possible.
Resolved
7 days ago
Degraded performance for Claude Opus 5
We have identified the cause of elevated errors on requests to Claude Opus 5 and are working on a fix. We will provid...
Resolved
7 days ago
Degraded performance of multiple models
We have identified the cause of elevated errors on requests to Claude Mythos 5, Claude Fable 5, and Claude Opus 5, Cl...
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