Codex 28 · Day record · 17 Oct 2026

Day 13 of 28

Closed at 00:00 UTC on 18 Oct 2026 Counted only from activity timestamped inside this UTC day. Later votes, answers and experiences do not change it; only an entry in the corrections log can.

Revised 25 Oct 2026, 06:50 UTC after an entry in the corrections log. Corrections log →

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The day’s change

Recorded update

Reset

Day 13: Tibo announces a limit reset as the Day 13 delivery

Tibo's post reads, in full: "Day 13/ Le limit reset", with an illustration of a card labelled "Le Limit Reset". It was published on 17 October at 16:20 UTC, inside Day 13.

Read the whole note

This is a usage limit reset as Tibo announces it, not a lasting change to the limits themselves and no model or speed improvement. The post does not say which plans receive it, whether it is applied automatically or banked for later, or whether anything expires.

In a reply under the post at 16:21 UTC (x.com ↗) he adds: "Landing sometime today by EOD PST". At the time of these posts the reset had been announced, not yet confirmed as applied.

Check your usage panel for a refreshed balance once it lands. Rantr has not independently verified the reset or its application to individual accounts.

Companion post from Tibo on 17 Oct (x.com ↗): at 21:12 UTC, inside Day 13 and before the end of day PST he had given, he posted a single word, "Done". The post does not name what is done; read with the Day 13 thread, it says the announced reset has landed. It still does not say which plans received it or whether it was applied automatically or banked. Rantr has not independently verified.

Source ↗

Fewer than 10 votes by the close of the day; the tally is in the open data, not shown here.

Running totals

What changed since day 12

Totals since 5 Oct 2026, at the close of each day; today’s are so far. A total never goes down when a sample is recounted.

Replies on X

Replies to Tibo’s post published this day

A sample collected from X, not every reply. Each link opens the reply on X.

Replies dated this day in the collected sample: 188. Collected since 5 Oct 2026: 1932.

X replies are found by search and each one is checked against its public post on X. Last read: 26 Oct 2026, 23:46 UTC. Not every reply is read.

8 X replies from this day are not quoted: Rantr does not have their words or held them back after automated screening. They stay on X.

Corrections log

Corrections logged this day

  1. · Update

    Day 13: Tibo announces a limit reset as the Day 13 delivery

    Before
    The Day 13 entry recorded the reset as announced, landing by end of day PST, not yet confirmed as applied.
    After
    Added Tibo's companion post "Done" at 21:12 UTC on 17 Oct, read with the thread as the reset having landed; plans and banking are still unspecified and Rantr has not independently verified.
    Why
    Tibo followed up on X: https://x.com/thsottiaux/status/2111566005684289735

  2. · Update

    Day 12: Tibo announces more effective Codex and Work usage through context reuse and caching

    Before
    The Day 12 entry covered context reuse and caching, plus the GPT-6 Pro follow-up; it did not include Tibo’s app-update instruction or the quoted dots Home Screen announcement.
    After
    Added Tibo’s instruction to update the app and Gavin Nelson’s quoted dots Home Screen announcement, illustrated with an iPhone ChatGPT widget; app version, plans, regions and Android availability are unspecified, and Rantr has not independently verified.
    Why
    Tibo followed up on X: https://x.com/thsottiaux/status/2111245052513259606

  3. · Update

    Day 12: Tibo announces more effective Codex and Work usage through context reuse and caching

    Before
    The Day 12 entry described more effective Codex and Work usage through context reuse, longer caching and improved request routing; it did not include Tibo’s GPT-6 Pro follow-up.
    After
    Added Tibo’s follow-up and the quoted OpenAI announcement: GPT-6 Astra Pro in ChatGPT’s Chat tab for Pro users gains faster responses, improved plugin/tool use and parallel agents with progress tracking; this does not establish the same upgrade in Codex or Work and is not independently verified by Rantr.
    Why
    Tibo followed up on X: https://x.com/thsottiaux/status/2111244957851984181

Nothing this day for: OpenAI release notes, published experiences.

Method

How this record is made

Each day runs from 00:00 to 24:00 UTC. The record counts votes, release check answers, experiences, “Same here” and replies timestamped inside the day. When the day closes the record is frozen; it is recomputed only after an entry in the public corrections log, or when the day’s update is recorded late. Rantr is a neutral record: it does not take a side.

Corrections log → Open data and method →