lsdmtme1d ago

Anthropic silently downgraded cache TTL from 1h → 5M on March 6th

https://github.com/anthropics/claude-code/issues/46829

Cache TTL silently regressed from 1h to 5m around early March 2026, causing quota and cost inflation · Issue #46829 · anthropics/claude-code

Cache TTL appears to have silently regressed from 1h to 5m around early March 2026, causing significant quota and cost inflation Summary Analysis of raw Claude Code session JSONL files spanning Jan...

GitHub
Show threadcassianoleal1d ago

The title should be changed. It makes it look like they upped the TTL from 1 h to 5 months.

The SI symbol for minutes is "min", not "M".

A compromise would be to use the OP notation "m".

Show threadPontifexMinimus1d ago
I agree. My first reaction was "what the fuck's an 'M'?"
Show threadisoprophlex
Five million. No matter the unit, just, 5.000.000
Apr 12 at 11:10amWeb