Your language model is good at imagining, writing and revising, but it should not have to make every cheap judgment itself. JevRev puts Jev next to it to filter plans, check progress and keep attention on the work worth continuing.
It is not another coding agent. It is the second look before more time and tokens are spent, with a view of each run as it happens.
Ships with a skill for Codex. Instructions are in English and Simplified Chinese.
What you get
- Full TypeScript source code, MIT licensed
- Command-line tool and Codex skill
Jev
TypeScript
Bun
Node.js
OpenRouter
Claude Code
Codex
JavaScript
Rust
Python
OpenCode
