Tibo's Day 13 | Usage reset confirmed at 21:12 UTC
An end-of-day expectation was followed by public confirmation on the same Pacific date. Keep the announcement, timing reply and completion together.
Codex & OpenAI guides
Usage resets, product updates, service incidents and practical guides for Codex and OpenAI users.
October 2026
Tibo's Day 12 | Reuse subagent context for more effective usage
Shared context, longer caching and routing changes reduce repeated processing in Codex and Work. Benefits depend on what a task can reuse.
Tibo's Day 11 | Fewer capacity interruptions and automatic continuation
The update targets model-capacity blocks: fewer messages and improved continuation after congestion, without a fixed recovery-time promise.
Tibo's Day 10 | Reset confirmed about 90 minutes after announcement
Tibo first expected completion within two hours and later confirmed it. All three posts belong to October 14 in Pacific time.
Tibo's Day 9 | Smaller desktop state storage, about 60% expected
ChatGPT and Codex desktop change how state data is stored, addressing heavy users’ disk usage. The 60% figure is the author’s expectation.
Tibo's Day 8 | October 12 global reset confirmed complete
The posts are dated October 13 in UTC but remain Day 8 in Pacific time. The author explicitly describes this reset as global.
Tibo's Day 7 | GPT-6.1 Sol default context grows to 500k
Codex and Work get a larger default context. Tibo also clarifies long-context charges when this model is used through a subscription.
Tibo's Day 6 | Global usage reset confirmed complete
Tibo first announced a global reset, then confirmed propagation. The messages do not announce an additional banked-reset balance.