Unverified50% confidenceFactExact time
Codex's 5-hour rolling window is a rate-limiting strategy: the system counts consumed quota over the interval from the current moment back 5 hours, gradually releasing quota as old requests slide out of the window, which combines with the weekly total quota to form a two-tier limit.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/28/2026
First Seen
Valid until: 1/26/2027
Sources
The Ultimate Bilibili Codex Tutorial: From Installation to Real-World Pitfall Avoidance
bilibili带你入门Codex10/28/2026
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