🥔🥔🥔(@argofowl):people are saying opus 5.5 got nerfed on nov 3, so i checked my own claude code logs 67k opus messages, before vs after: tool calls per message: 1.06 → 1.06 failed tool calls: 1.9% → 1.8% me getting mad at it: 15.7 → 14.2 times per 100 messages not seeing a nerf on my account

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@argofowl

ai + design + development + potatoes, prev: @csm_news, @ual

Joined August 2011

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🥔🥔🥔@argofowl

2026.11.08 15:15

people are saying opus 5.5 got nerfed on nov 3, so i checked my own claude code logs 67k opus messages, before vs after: tool calls per message: 1.06 → 1.06 failed tool calls: 1.9% → 1.8% me getting mad at it: 15.7 → 14.2 times per 100 messages not seeing a nerf on my account