Anthropic Finds No Single Cause for Claude Code Usage Spike

After users reported Claude Code throughput halving with the same workflow, Anthropic engineer Boris Cherny said an investigation found no single root cause or regression, though some token anomalies are being fixed.

2026-10-29 ~ 2026-10-29 · 3 related posts

• Anthropic says no regression behind Claude Code usage complaints, blames heavy sessions — bcherny · 2026-10-29
• User claims Claude Code output halved in a week, posts 16 session IDs as receipts — patience_cave · 2026-10-29

1 near-duplicate retellings: patience_cave