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Claude vs ChatGPT - Uptime & Outage Comparison

Compare uptime, outage statistics, and incident history between Claude 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

Claude

Status monitoring since October 2025

Operational

Claude Incident Statistics

13
Last 7 days
41
Last 30 days
79
Last 90 days

Recent Claude Incidents

Ongoing 4 days ago

Intermittent errors in skills-related functionality

We are seeing periods of high error rates in a skills-related service used by claude.ai, Claude Desktop app, and our ...

Resolved 1 day ago

Elevated errors on Claude Sonnet 4.5

We are currently investigating this issue.

Resolved 3 days ago

Elevated error rates across multiple models

We are currently investigating this issue.

ChatGPT

ChatGPT

Status monitoring since October 2025

Operational

ChatGPT Incident Statistics

3
Last 7 days
22
Last 30 days
46
Last 90 days

Recent ChatGPT Incidents

Resolved about 23 hours ago

Increased latency in ChatGPT for some users

We have identified that some users are experiencing elevated latency for the impacted services. We are working on im...

Resolved 5 days ago

Shopping Research Feature Down

We have identified that users are unable to use the shopping research feature. We are working on implementing a miti...

Resolved 5 days ago

Increased error rates on Codex Cloud

We have identified that users are experiencing elevated errors for across Codex Cloud. We are working on implementin...

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