News · Codex
Tibo: Day 19: changing reasoning mid-conversation in Codex and Work no longer invalidates the cache, and dots calls connect faster
Posted on X by Tibo (@thsottiaux) on 23 October 2026. The headline is our summary; the post itself is quoted below.
Tibo@thsottiaux ·
Day 19/ Small updates. Calls connect much faster for dots, changing reasoning in codex & work mid conversation does not invalidate cache anymore and a…
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Context
- Codex CLI 0.164.0Released the same day (UTC). Save reusable prompts and slash commands in ten numbered /presets slots, with a keyboard menu for quick access. (#54380, #54381) · and more
- AI news in October 2026The month in one page: posts, releases, resets and blog posts.
- All Codex newsSelected posts, newest first.
Also tracked: Codex news · Codex resets · Codex release notes · Blog