isitreset.com

Rules

How is the weekly limit calculated?

A 7-day rolling window starting from your first use.

It is not calendar Monday. The weekly bar starts when you first use the tool after the previous weekly reset and refills 7 days later. Vendors show the exact reset time in their usage view.

Claude Code
Separate weekly bars for all-models and Opus-only.
Codex
Single weekly bar shown in /status.