[mks_shuffle]

How much Codex and Claude Code are different from each other? I have been using Codex for few weeks doing experiments related to data analysis and training models with some architecture modifications. I wouldn't say I have used it extensively, but so far my experience has been good. Only annoying part has been not able to use GPU in the Codex without using `--sandbox danger-full-access` flag. Today, I started using Claude Code, and ran similar experiments as Codex. I find the interface is quite similar to Codex. However, I hit the limit quite quickly in Claude Code. I will be exploring its features further. I would appreciate if anyone can share their experience of using both tools.

[mike_hearn]

Codex is heavily inspired by Claude Code. They aren't that different. They might diverge more in future.

[dbbk]

They are quite different, Claude Code with Opus 4.5 is miles better than Codex

[mike_hearn]

What is it you find makes it much better?