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ARTICLE22

Why Has Claude's Performance Dropped Lately? Anthropic Admits the Issue, and Here Are the 3 Reasons Why

DEV.to AIΒ·May 13, 2026

Users of Claude AI have reported a significant drop in the model's performance, with some even collecting evidence to support their claims. Anthropic, Claude's developer, has admitted to the issue and promised to explain the three reasons for the quality decrease.

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