What Time Is the Day 17 Codex Reset? “Before 10am PST” in 12 Time Zones

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What Time Is the Day 17 Codex Reset? “Before 10am PST” in 12 Time Zones
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Description: A Day 17 post said a reset would land “tomorrow before 10am PST.” Here is the October 2026 deadline for Japan, the US, Europe, Brazil and eight other markets, including the PDT-versus-PST catch.

The practical cutoff is before 2:00 a.m. JST on Friday, October 23, 2026, using the actual daylight-saving clock on the US West Coast. That's a translated deadline, not proof your own account has already refreshed.

Why “tomorrow” means October 22 in California

The announcement and its follow-up appeared at about 06:55 UTC on October 22. Japan had already reached 3:55 p.m. on the 22nd. Los Angeles, however, was still at 11:55 p.m. on October 21.

So the author's “tomorrow” meant Thursday, October 22 in California, not October 23. Copying a social-media date across borders without checking the local clock is how a one-day mistake sneaks into a seemingly simple ten-word reply.

The deadline in 12 countries and regions

The entries below all represent the same instant: October 22 at 10:00 a.m. in Los Angeles, with daylight saving in effect. Read each value as before that time. Where a country spans time zones, one reference city is specified.

Country or region (reference city) Local deadline (2026, before this time)
Japan — Tokyo Oct 23, 02:00
United States — Los Angeles Oct 22, 10:00
South Korea — Seoul Oct 23, 02:00
China — Beijing Oct 23, 01:00
Taiwan — Taipei Oct 23, 01:00
Spain — Madrid Oct 22, 19:00
Brazil — São Paulo Oct 22, 14:00
Indonesia — Jakarta Oct 23, 00:00
Thailand — Bangkok Oct 23, 00:00
Vietnam — Hanoi Oct 23, 00:00
France — Paris Oct 22, 19:00
Germany — Berlin Oct 22, 19:00

The PST/PDT one-hour trap

Strictly speaking, PST means UTC−8. On October 22, 2026, Los Angeles actually observes PDT, UTC−7, until the November 1 clock change. Taking the post literally as fixed PST rather than everyday shorthand for Pacific time shifts every deadline here one hour later: Japan would become 3:00 a.m. on October 23.

The main table uses the local daylight-saving interpretation. The wording alone does not establish whether the writer intended a strict PST offset.

A deadline isn't a completion receipt

“Before 10am” means no later than the stated window, not a promise that the switch flips at exactly 10:00. The post does not specify which subscriptions will refresh, by how much, or the precise propagation time for an individual account. Its Daybreak Blue access reminder is a separate security-access message, not a condition for receiving the reset.

Thursday morning in Los Angeles, Thursday evening across much of Europe, and Friday after midnight in Japan: one global deadline, several calendar dates. The world's clocks are apparently taking the reset announcement as their own stress test.

References (5)

Go one step deeper: When do Adobe Firefly free limits reset? Midnight GMT for AI Assistant, but monthly credits work differently

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