Over the next 28 days, each day we’ll either ship one thing that is a clear improvement and relevant for most codex/work users or ship a full reset. Let the improvements begin.
28 days of Codex
OpenAI promised that for 28 days in a row, every day brings either a clear improvement for Codex users or a full limit reset. We track every day.
Tibo Sottiaux@thsottiaux · post on X · 4 October
Day 2 of 28by the campaign calendar
1improvements
0resets
0days without a found post
- Day 15 OctImprovement
We have optimized the default speed to be ~50% faster across GPT-6 Astra and GPT-6.1 Sol through the subscription across all our products and partners using Sign in With ChatGPT (including OpenCode, Pi, Amp, Devin, ...).
Post - Day 26 OctExpected today
- Day 37 OctUpcoming
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Days are filled from Tibo Sottiaux’s “Day N/” posts and from published Codex resets. “No post found” means we did not find a post for that day, not that nothing shipped. Campaign resets count toward Codex resets; improvements do not.