Anthropic vs Grok - Uptime & Outage Comparison
Compare uptime, outage statistics, and incident history between Anthropic and Grok. 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
46
Last 30 days
131
Last 90 days
Recent Anthropic Incidents
Resolved
about 5 hours ago
Degraded performance for Claude Sonnet 4.6
We are investigating elevated errors on requests to Claude Sonnet 4.6. We will provide an update as soon as possible.
Resolved
about 9 hours ago
Elevated errors on Claude Sonnet 4.6
The issue has been identified and a fix is being implemented.
Resolved
about 11 hours ago
Elevated errors for Claude Opus 4.7
We are currently investigating this issue.
Grok
Status monitoring since January 2026
Operational
Grok Incident Statistics
0
Last 7 days
0
Last 30 days
1
Last 90 days
Recent Grok Incidents
No incidents registered
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