Haven't seen codex writing ad-hoc codemods before, but it just did for a bigger TypeScript migration. Impressed.
8:59 AM · May 31, 2026 · 42.5K Views
Peter Steinberger, OpenClaw steward, says OpenAI Codex successfully generated custom codemods for a large-scale TypeScript migration
Creator Theo resolved TypeScript 5.3 dependency upgrades using Codex
--0--
Sentiment
Sentiment unavailable for this story.
Cluster Engagement
-
Views
-
Comments
-
Reposts
-
Bookmarks
Expand data
Posts from X
Most Activity
Most ActivityTimeline
VIEWS4.5KBOOKMARKS2LIKES28
Theo - t3.gg@theo
@steipete Fwiw I saw this with 5.3-codex alongside intern patch packages for dependency upgrade incompatibilities
Peter Steinberger 🦞@steipete
Haven't seen codex writing ad-hoc codemods before, but it just did for a bigger TypeScript migration. Impressed.
7hViews 4.5KLikes 28Bookmarks 2