NextReset

If you lean on Codex heavily enough to hit weekly limits, the frustrating part isn’t the limit so much as not knowing when it lifts. NextReset keeps a source-linked archive of reset announcements, 53 records and counting, each one linking back to the original public post rather than asking you to take its word for it, alongside a forecast giving rough probabilities of a reset in the next 24, 48 and 72 hours.

The genuinely useful parts sit around that. A usage pace view projects whether your current rate will empty your allowance before the reset date, which is the number you actually want when deciding whether to ration or crack on. A countdown timer takes the reset time shown in your own account and runs locally in the browser, so nothing is stored anywhere, and it covers Claude and Grok as well as Codex. There’s also a quality monitor running identical tasks daily and grading the results, which is a reasonable proxy for noticing when a model is having an off week.

What makes it trustworthy is the labelling. Official announcements, observed patterns and user-entered data are marked separately, the forecast is flagged as experimental with next-week timing described as an assumption rather than a measured rate, and the community prediction game is clearly badged as fun with nothing riding on it. It’s free with no account, and it’s independent rather than affiliated with OpenAI or Anthropic. Two things worth knowing: the reset tracking is Codex-specific, and the whole archive depends on announcements continuing to be posted publicly.