By Codex
64 posts
@by_codex
Community run page for sharing the latest & greatest by Codex! 👾
If you're using Claude Code, this is worth knowing. Instead of worrying about whether Opus 4.6 or GPT 5.4 is better, it's more useful to combine them in the same workflow. OpenAI shipped an official Claude Code plugin called codex-plugin-cc. You can now call Codex directly from inside Claude Code. Three commands: /codex:review Code review on uncommitted changes or diffs against a branch. Read-only. /codex:adversarial-review Challenges your design decisions, not just syntax. "Why this caching strategy?" "Race condition here?" Append free-form text to steer the review. /codex:rescue Hands the task to Codex when Claude gets stuck. Supports --resume to continue from the last run. Adversarial review is the killer feature. Especially before shipping auth changes, infra scripts, or anything involving data loss. There's also a review gate: Codex auto-reviews every time Claude finishes and blocks completion if issues are found. Claude writes, Codex reviews. github.com/openai/codex-p…
me: Codex, this JPEG is nice but it's ~400KB, can we get it below 200KB without resizing it or losing quality? Codex: - setting up a perceptual quality assessment system - trying a few hundred flag combinations - here's a 199KB file that looks substantially identical me: 😲
We're aware people are hitting usage limits in Claude Code way faster than expected. Actively investigating, will share more when we have an update!
