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 Minor Outage

Statistics

9
Incidents in the last 7 days
34
Incidents in the last 30 days
92
Incidents in the last 90 days

Latest incidents

Ongoing Impact in retrieval quality on file_search

We have identified that file_search users on Assistants API, Responses API and Retrieval API might see an impact in retrieval quality. We are working on implementing a mitigation.

Resolved Users may see both a GPT-5 response and an agent response when running agent tasks

We are investigating the issue for the listed services.

about 1 hour ago Official incident report
Resolved Increased Number of Users Reporting Rate Limit Errors with GPT-4o Model

We are investigating the issue with some users hitting rate limits with GPT-4o earlier than expected within ChatGPT

about 5 hours ago Official incident report

Anthropic

Anthropic current official status is Major Outage

Statistics

7
Incidents in the last 7 days
46
Incidents in the last 30 days
112
Incidents in the last 90 days

Latest incidents

Ongoing Model output quality

Last week, we opened an incident to investigate degraded quality in some Claude model responses. We found two separate issues that we’ve now resolved. We are continuing to monitor for any ongoing q...

Resolved Elevated errors on Claude Opus 4.1

We are investigating an issue with Claude Opus 4.1 that started at 6:10 PT / 13:10 UTC.

Resolved API, Claude.ai, and Console services impacted

APIs, Console, and Claude.ai are down. Services will be restored as soon as possible.

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