GPT Advent28 days. One door a day.
For 28 days, OpenAI ships something every day for Codex and ChatGPT Work: either one clear improvement for most users, or a full usage reset. Behind each door is what actually shipped. Open them, and tell us which ones you loved.
Announced by Tibo of the Codex team: @thsottiaux on X.
- Progress
- Day 1 of 28
- Ships
- 0
- Resets
- 0
- Votes
- 0
The calendar
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Door 1, Sun 4 Oct, today
Today's door. Waiting for OpenAI to ship.
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Door 2, Mon 5 Oct, opens tomorrow
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Door 3, Tue 6 Oct, opens in 2 days
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Door 4, Wed 7 Oct, opens in 3 days
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Door 5, Thu 8 Oct, opens in 4 days
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Door 6, Fri 9 Oct, opens in 5 days
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Door 7, Sat 10 Oct, opens in 6 days
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Door 8, Sun 11 Oct, opens in 7 days
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Door 9, Mon 12 Oct, opens in 8 days
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Door 10, Tue 13 Oct, opens in 9 days
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Door 11, Wed 14 Oct, opens in 10 days
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Door 12, Thu 15 Oct, opens in 11 days
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Door 13, Fri 16 Oct, opens in 12 days
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Door 14, Sat 17 Oct, opens in 13 days
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Door 15, Sun 18 Oct, opens in 14 days
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Door 16, Mon 19 Oct, opens in 15 days
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Door 17, Tue 20 Oct, opens in 16 days
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Door 18, Wed 21 Oct, opens in 17 days
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Door 19, Thu 22 Oct, opens in 18 days
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Door 20, Fri 23 Oct, opens in 19 days
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Door 21, Sat 24 Oct, opens in 20 days
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Door 22, Sun 25 Oct, opens in 21 days
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Door 23, Mon 26 Oct, opens in 22 days
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Door 24, Tue 27 Oct, opens in 23 days
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Door 25, Wed 28 Oct, opens in 24 days
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Door 26, Thu 29 Oct, opens in 25 days
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Door 27, Fri 30 Oct, opens in 26 days
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Door 28, Sat 31 Oct, opens in 27 days
Sun 4 Oct to Sat 31 Oct 2026. A new door opens at midnight San Francisco time. Doors you open stay open on this device.
Behind the doors
Nothing behind the doors yet. A door is filled in once OpenAI has shipped that day's thing.
