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
13
Last 7 days
35
Last 30 days
75
Last 90 days
Recent Anthropic Incidents
Resolved
2 days ago
Conversation compaction temporarily disabled on claude.ai
The issue has been identified and a fix is being implemented.
Resolved
3 days ago
Elevated errors on Claude models
We are currently investigating this issue.
Resolved
3 days ago
Elevated errors on Claude Opus 4.5 and Sonnet 4.5
We are currently investigating this issue.
OpenAI
Status monitoring since June 2021
Operational
OpenAI Incident Statistics
7
Last 7 days
16
Last 30 days
61
Last 90 days
Recent OpenAI Incidents
Resolved
about 6 hours ago
Some ChatGPT users may be experiencing issues with loading conversations
We have applied the mitigation and are monitoring the recovery.
Resolved
3 days ago
Increased ChatGPT errors for some users
We have identified that users are experiencing elevated errors for the impacted services. We are working on implemen...
Resolved
3 days ago
ChatGPT Availability Impacted
We have identified that users are experiencing elevated errors for the impacted services. We are working on implemen...
Components Status
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