Anthropic Investigating Degraded Performance Issue on Claude Sonnet 5
ClaudeAI-mod-bot · reddit · 2026-08-03
Anthropic's official status page reported an incident of degraded performance affecting the Claude Sonnet 5 model on August 3, 2026.
The technical team is currently investigating the root cause of the abnormal behavior. The Reddit Claude community has opened a dedicated discussion thread for users to track the ongoing resolution progress.
Related event: Anthropic Investigating Degraded Performance Issue on Claude Sonnet 5(2 posts)→
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