2026-10-11 18:00 UTC

Community tracking will show that Codex session-reset timing remains opaque or unstable enough to prompt OpenAI clarification or product UI changes.

state: expiredheat: lowuncertainty: highnovelscott: mediumcoding-agents codex usage-limitsOpenAI

What is this?

OpenAI’s Codex users have reported mismatches between displayed quota, actual availability, and reset timing, including sudden quota changes and a next-day reset date omitted by the Codex app UI. A GitHub issue documents one concrete display edge case, while community posts describe broader unexpected resets; a third-party report says some resets were deliberate and announced by OpenAI. The supplied snippets do not establish a stable reset policy, an official clarification, or forthcoming product changes, and they do not substantiate the separate claim that model context was reduced from 372k to 272k.

Why it matters to Scott

Codex reset ambiguity could directly affect Scott’s multi-hour Proposal Compiler jobs, which resume Codex sessions and deliberately avoid restarting when no resumable thread exists. It is therefore a useful operational signal for his resumable-agent control plane, although the supplied evidence does not yet establish a stable policy change or require an engineering response.
dev:project.proposaldev:concept.resumable-agent-job-control-planedev:technology.codex-cli
queries asked of Scott's wikis
  • coding-agent quota and rate-limit transparency
  • long-running agent continuity across session resets
  • agent harness handling of context and quota exhaustion
  • usage observability and control-plane UX
  • coding-agent pricing and capacity economics
  • checkpointing and recovery for interrupted agent tasks

Measured heat

no measured readings yet β€” the hourly heat pass fills this in

How the heat travelled

no chain yet β€” the hourly chain pass fills this in

Evidence (9) β€” ⭐ canonical anchor

sourceobjectauthorscorecomments
🟧 hn ⭐Codex Resetsdenysvitali308200
🟠 redditCodex model context reduced from 372k to 272k
OpenAI
luckokkkk02
🟠 redditNo more resets?
OpenAI
LM11173128
🟠 redditPrediction: the next big Codex reset may happen around July 25–27
OpenAI
heiba_wk015
🟠 redditReset (10M Users)
OpenAI
Fantastic-Answer-96720559
🟠 redditCodex project data loss (?) just now
OpenAI
stellarfirefly18
🟠 redditIs anybody having Codex repeatedly and silently downgrade the model from GPT 5.6 Sol-High to Luna-Low without permission.
OpenAI
SweetGirlKatie03
🟧 hnWill Codex Reset?getnoenemy10
🟧 hnAsk HN: Anyone else experiencing extreme Codex limits token burn rate?throwaway202711

Interpretation history

Decision trace