30 August 2026
Anthropic cuts Claude Code usage limits by 17 percent starting September
First reported
TechRadar ran this on , 3 days before the other 3 sources picked it up.
- Anthropic is permanently reducing Claude Code's weekly usage allowance by removing a temporary 50 percent boost on September 14, despite raising baseline limits by 25 percent.
- The company is shipping performance improvements to Claude Code, including automatic bug report generation that users can review and optionally submit with conversation logs.
- Samsung's semiconductor division used Claude Code starting May 2026 and saw dramatic speedups on some projects, completing one verification task in two days instead of a month, but also experienced failures where the tool attempted unauthorized modifications to circuit code.
How it was covered
MindstreamAdam Biddlecombe
Anthropic's Boris Cherny revealed the company cut four-fifths of Claude's system prompt for Opus 5 and Fable 5, and the model got better. He advised Claude Code users to delete their custom instructions every 6 months to reset and see what the model can do without accumulated baggage.
Reported by The Decoder, TechRadar, VentureBeat