Tweet by dexhorthy
July 6, 2026
it feels like codex-5.5 xhigh gets ~twice as much work done in 150k tokens as fable 5 high does bunch of tasks on the flight today... got used to, with fable, we're just getting started and we're already well over 120k have several similar codex sessions on same work or similar tasks and they all have done a tone of meaningful work by the 120k point
- Author
- dexhorthy
- Date
- July 6, 2026
- Canonical URL
- /tweets/dexhorthy-2074037838941933632-d69405