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THE CODEX OBSERVATORY
THE RESET ALMANAC · 2025–2026

Codex reset history.

Every dot has a source. Browse Tibo’s public announcements, from surprise refreshes to banked credits. A record of the past, for the people waiting on the next one.

ONE EVENT, EVERY STEP

Historical case studies.

Source-linked · Pacific Time

A promise, a reported rollout and a banked credit are different things. The cards keep each event’s updates together.

Selected historical case studies, not a live feed. Each case shows its evidence-check date. For current records, see the announcement archive below.

BANKED CREDIT · ACCOUNT ACTION

A banked reset for paid accounts

  1. issuance announced

    Tibo announced that banked reset credits are being loaded into paid accounts. This is a credit to apply yourself, rather than an automatic refill.

    Original post ↗
  2. delivery timing

    Tibo said the credit would be there by EOD PST. This reply does not confirm that every account has received it.

    Original post ↗
  3. delivery confirmed

    Tibo confirmed that the credit landed across all accounts. This reports completion of the banked-credit rollout, not an automatic allowance reset.

    Original post ↗

Scope / limitation: Paid accounts; Tibo reported delivery across all accounts. Apply the credit yourself.
Evidence checked Oct 07 · 21:52 PDT

PROMISED · NOT YET CONFIRMED

More resets promised for next week

  1. promise

    Tibo replied that more resets were coming next week. This is a promise, not a completed reset or a fixed delivery time.

    Original post ↗

Scope / limitation: No specific account or plan eligibility was stated in this reply.
Evidence checked Sep 28 · 19:01 PDT

REPORTED COMPLETE

The September 26 reset

  1. promise

    Tibo said paid Codex and ChatGPT Work usage would be reset after the service disruption.

    Original post ↗
  2. reported complete

    Tibo reported the resets had propagated. Check your own account for the actual allowance.

    Original post ↗

Scope / limitation: Tibo reported propagation; individual account allowance was not verified.
Evidence checked Sep 26 · 11:20 PDT

BANKED CREDIT · ACCOUNT ACTION

A banked reset credit

  1. credit announced

    A stored credit was announced. It did not automatically refill every account.

    Original post ↗

Scope / limitation: Plus, Pro and Business; apply the credit in your account.
Evidence checked Sep 22 · 11:25 PDT

Announcements
70

source-linked records

Average gap
6.0days

between recorded announcements

Longest gap
67.7days

in this selected archive

Selected announcements, including credits · Calculation & coverage ↗

26 weeks at a glance

Dates in Pacific Time
AutomaticBanked creditBothNo entry
MayJunJulAugSepOctNov
2026-10-27
Automatic resetA new Codex reset was recorded
Original post ↗
HOW LONG BETWEEN ANNOUNCEMENTS?

The gaps, in days

Selected archive
Earlier records69 consecutive gaps · not a forecastLater records

The announcement archive

70 announcements

Looking for a particular day? Read the Pacific date beside each record and open its original announcement. Use the type filters to distinguish automatic resets from banked credits you apply yourself. A day without an entry means this selected archive has no record, not proof that no reset occurred. For a future estimate and its assumptions, see the reset forecast; check your account for personal eligibility.

NEWEST FIRST ↓
Banked creditPublic feed

A new banked reset credit was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Nov 1, 2026, 3:27 PM PSTOriginal post ↗
Banked creditPublic feed

A new banked reset credit was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 31, 2026, 5:43 PM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 27, 2026, 11:29 PM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 26, 2026, 12:00 AM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 24, 2026, 11:06 PM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 23, 2026, 10:00 AM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 22, 2026, 10:00 AM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 19, 2026, 11:33 PM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 17, 2026, 2:12 PM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 14, 2026, 11:28 PM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 12, 2026, 10:06 PM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 10, 2026, 9:01 PM PDTOriginal post ↗
Banked creditOriginal checked

Banked reset credits reported as delivered

Who it applies to
All paid accounts from the original announcement
Announcement details
Tibo confirmed that the banked reset credit landed across all accounts. This is a public rollout confirmation, not independent account telemetry. Apply the credit yourself to refill usage.
Oct 7, 2026, 8:44 PM PDTOriginal post ↗
Banked creditOriginal checked

Banked reset credits are being loaded into paid accounts

Who it applies to
All paid accounts, per Tibo’s announcement
Announcement details
Tibo announced that a banked reset is being loaded into paid accounts. His follow-up says it will be there by EOD PST. This records the issuance announcement; completed delivery to every account is not independently verified. Apply the credit in your account to refill usage.
Oct 7, 2026, 12:19 PM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 6, 2026, 8:35 PM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Oct 2, 2026, 2:18 PM PDTOriginal post ↗
Banked creditAccount receipt checked

A new banked reset credit was observed

Who it applies to
Verified in one paid account · wider rollout unconfirmed
Verification details
A full reset credit was verified as available in one paid subscription account. It must be applied to refresh usage. Availability across other accounts and plans is not established; the related Tibo reply does not explicitly announce this grant.
Sep 29, 2026, 11:45 AM PDTRelated Tibo post ↗
Automatic resetOriginal checked

Resets reported as propagated

Who it applies to
Check your account for eligibility
Announcement details
Tibo reported that resets had propagated. This public announcement does not verify the allowance in any individual account.
Sep 26, 2026, 11:17 AM PDTOriginal post ↗
Banked creditOriginal checked

A banked reset for Plus, Pro and Business

Who it applies to
Plus · Pro · Business
Announcement details
Tibo announced banked reset credits alongside GPT-6 Sol and Luna. A credit must be applied in your account; this is not an automatic allowance reset.
Sep 22, 2026, 11:23 AM PDTOriginal post ↗
Automatic resetPublic feed

A new Codex reset was recorded

Who it applies to
Check the original for eligibility
Announcement details
Catalogued from the public reset feed. Follow the original announcement for eligibility and rollout details.
Sep 12, 2026, 1:09 AM PDTOriginal post ↗
Automatic resetOriginal checked

A fresh start for the Astra week

Who it applies to
General reset
Announcement details
A general reset was announced for everyone, alongside the start of a week with Astra. Check your account for the allowance available to you.
Sep 7, 2026, 9:05 PM PDTOriginal post ↗
Banked creditOriginal checked

A reset credit for paid plans

Who it applies to
Plus · Pro · Business
Announcement details
A full banked reset was announced for Plus, Pro and Business, with rollout and eligibility conditions in the original post.
Sep 4, 2026, 5:39 PM PDTOriginal post ↗
Banked creditOriginal checked

Daily credits for plans without Astra

Who it applies to
Eligible paid plans
Announcement details
One banked reset per day was announced for paid plans without Astra. This was a credit announcement, not an automatic reset of every account.
Sep 3, 2026, 4:12 PM PDTOriginal post ↗
Automatic resetOriginal checked

A reset to mark 25 million users

Who it applies to
Paid plans
Announcement details
Paid ChatGPT Work and Codex allowances were reset as part of the 25 million user milestone announcement.
Aug 30, 2026, 7:29 PM PDTOriginal post ↗
Automatic resetOriginal checked

Allowances refreshed after usage fixes

Who it applies to
Paid plans
Announcement details
A reset for paid Codex and Work usage accompanied an announcement about usage fixes.
Aug 29, 2026, 1:43 PM PDTOriginal post ↗
Automatic resetOriginal checked

Codex and Work reset announced

Who it applies to
Codex · Work
Announcement details
A public announcement recorded a refresh of Codex and Work allowances. The original post is the reference for its scope.
Aug 27, 2026, 9:35 AM PDTOriginal post ↗
Automatic resetOriginal checked

A refresh after fixes propagated

Who it applies to
Announced reset
Announcement details
A reset was announced after fixes had propagated. Announcement time is recorded here, rather than a measured account rollout time.
Aug 23, 2026, 5:46 PM PDTOriginal post ↗
Banked creditOriginal checked

A milestone reset credit

Who it applies to
Codex · Work
Announcement details
A banked reset was announced for Codex and Work alongside the 20 million user milestone.
Aug 21, 2026, 4:43 AM PDTOriginal post ↗
Automatic resetPublic feed

15 million milestone

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Aug 12, 2026, 6:01 PM PDTOriginal post ↗
Automatic resetPublic feed

The Sol celebration

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Aug 8, 2026, 1:29 PM PDTOriginal post ↗
Automatic resetPublic feed

An efficiency-week reset

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 31, 2026, 8:32 PM PDTOriginal post ↗
Automatic resetPublic feed

Sol usage update

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 28, 2026, 9:09 PM PDTOriginal post ↗
Automatic resetPublic feed

Back at the laptop

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 27, 2026, 8:09 PM PDTOriginal post ↗
Automatic resetPublic feed

After the overnight outage

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 25, 2026, 12:17 PM PDTOriginal post ↗
Automatic resetPublic feed

10 million milestone

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 21, 2026, 9:47 AM PDTOriginal post ↗
Automatic resetPublic feed

A weekend refresh

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 17, 2026, 8:28 PM PDTOriginal post ↗
Automatic resetPublic feed

Nine million milestone

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 15, 2026, 9:14 PM PDTOriginal post ↗
Automatic resetPublic feed

Eight million milestone

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 14, 2026, 12:34 PM PDTOriginal post ↗
Banked creditPublic feed

Seven million reset credit

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 13, 2026, 11:29 AM PDTOriginal post ↗
Banked creditPublic feed

Credits for 500,000 users

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 12, 2026, 2:28 PM PDTOriginal post ↗
Automatic resetPublic feed

More weekend building time

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 10, 2026, 10:54 PM PDTOriginal post ↗
Automatic resetPublic feed

A Friday refresh

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 10, 2026, 10:59 AM PDTOriginal post ↗
Automatic resetPublic feed

Another hour, another reset

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jul 9, 2026, 2:24 PM PDTOriginal post ↗
Reset + creditPublic feed

Reset plus a credit

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jun 29, 2026, 4:39 PM PDTOriginal post ↗
Automatic resetPublic feed

A reset during investigation

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jun 28, 2026, 4:54 PM PDTOriginal post ↗
Automatic resetPublic feed

Usage reset announced

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jun 26, 2026, 4:39 PM PDTOriginal post ↗
Reset + creditPublic feed

The double reset

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jun 17, 2026, 5:10 PM PDTOriginal post ↗
Automatic resetPublic feed

After three reliability incidents

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Jun 3, 2026, 5:25 PM PDTOriginal post ↗
Automatic resetPublic feed

Weekly and hourly refresh

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
May 31, 2026, 8:25 AM PDTOriginal post ↗
Automatic resetPublic feed

After a cache fix

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
May 23, 2026, 1:14 PM PDTOriginal post ↗
Automatic resetPublic feed

A paid-plan weekend reset

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
May 16, 2026, 10:51 AM PDTOriginal post ↗
Automatic resetPublic feed

A GPT-5.5 celebration

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Apr 27, 2026, 10:28 PM PDTOriginal post ↗
Automatic resetPublic feed

Incident recovery reset

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Apr 20, 2026, 4:15 PM PDTOriginal post ↗
Automatic resetPublic feed

The first anniversary

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Apr 16, 2026, 5:58 PM PDTOriginal post ↗
Automatic resetPublic feed

The new-plan celebration

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Apr 9, 2026, 10:51 AM PDTOriginal post ↗
Automatic resetPublic feed

Three million milestone

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Apr 7, 2026, 4:13 PM PDTOriginal post ↗
Automatic resetPublic feed

Investigating unexpected limit usage

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Apr 1, 2026, 12:48 AM PDTOriginal post ↗
Automatic resetPublic feed

New plugins, fresh limits

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Mar 26, 2026, 6:52 PM PDTOriginal post ↗
Automatic resetPublic feed

Back and stable

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Mar 10, 2026, 10:38 PM PDTOriginal post ↗
Automatic resetPublic feed

Recovery reset announced

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Mar 9, 2026, 8:51 PM PDTOriginal post ↗
Automatic resetPublic feed

Plus and Pro refresh

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Mar 7, 2026, 6:42 PM PSTOriginal post ↗
Automatic resetPublic feed

Promotion fix and reset

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Mar 4, 2026, 1:30 PM PSTOriginal post ↗
Automatic resetPublic feed

After blocked requests

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Mar 2, 2026, 5:50 PM PSTOriginal post ↗
Automatic resetPublic feed

A holiday reset

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Dec 25, 2025, 12:01 AM PSTOriginal post ↗
Automatic resetPublic feed

A usage-system refresh

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Dec 19, 2025, 2:01 PM PSTOriginal post ↗
Automatic resetPublic feed

After a service disruption

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Dec 16, 2025, 6:18 PM PSTOriginal post ↗
Automatic resetPublic feed

A recovery refresh

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Dec 2, 2025, 2:49 PM PSTOriginal post ↗
Automatic resetPublic feed

After high latency

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Nov 22, 2025, 3:13 PM PSTOriginal post ↗
Automatic resetPublic feed

After an outage

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Nov 5, 2025, 12:19 PM PSTOriginal post ↗
Automatic resetPublic feed

A GPT-5-Codex refresh

Who it applies to
See original announcement
Announcement details
A public Codex reset announcement from Tibo. See the original post for scope and rollout details.
Sep 16, 2025, 9:02 PM PDTOriginal post ↗