OpenAI vs. Anthropic

Compare the status, incidents stats and history between OpenAI and Anthropic

Every service has different practices when updating its status page, so compare these stats with a grain of salt. E.g., one service can be more aggressive when updating its status page than other so that they will have more incidents, but it doesn't mean it is worse than the other.

OpenAI

OpenAI current official status is Operational

Statistics

7
Incidents in the last 7 days
29
Incidents in the last 30 days
93
Incidents in the last 90 days

Latest incidents

Resolved API: Elevated error rates in gpt-5-mini

We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.

about 10 hours ago Official incident report
Resolved Temporary chat not functioning on web

We are investigating the issue

Resolved Apps SDK Dev Mode Partial Outage

We have identified that users are experiencing elevated errors for the impacted services. We are working on implementing a mitigation.

Anthropic

Anthropic current official status is Operational

Statistics

2
Incidents in the last 7 days
23
Incidents in the last 30 days
100
Incidents in the last 90 days

Latest incidents

Resolved Elevated errors on claude.ai

The issue has been identified and a fix is being implemented.

Resolved Elevated errors on Claude Sonnet 4.5

We are currently investigating this issue.

Resolved Elevated errors on Claude Opus 4

We are currently investigating this issue.

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