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A calendar tracker for OpenAI's 28-day Codex reset challenge

OpenAI recently announced a 28-day reset challenge: each day, either a "clear improvement" or a usage reset. I built this calendar to track the challenge. It updates throughout the day as updates become available. The si…

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OpenAI recently announced a 28-day reset challenge: each day, either a "clear improvement" or a usage reset. I built this calendar to track the challenge. It updates throughout the day as updates become available. The site also has every reset since April 2025 backfilled, along with a "percent on time" chart similar to airline flights. This is part of a new project called ResetAlerts, which sends alerts about the latest Codex resets. Open to any thoughts, feedback, or features you want to see.

Discovery history

  1. Show HN

    Oct 12, 2026 · 1 observations

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