KKushwhoBenchmarks & research

jev-codes

Audit your git diff against YAML coding-standards packs using TypeSafe's Jev model, from a CLI or your AI agent's command/skill.

Explore repositoryVisit website

How it uses Jev

CLI + agent commands that audit a git diff against editable standards packs, scored hunk-by-hunk with TypeSafe's Jev model. Jev never writes code — it answers typed questions (yes/no, score, choice) with a probability, and your agent fixes only the flagged hunks.

Getting started

Or via installed bins ( jev-codes / jev ). audit --json writes only JSON to stdout (humans to stderr) and exits 1 when findings reach --fail-on (default high in CI/ --json , none for interactive TTY).

Source: community catalog. Details and metrics reflect the published community snapshot and are not a performance endorsement. Documentation details extracted from GitHub · the README · the project website.

Keep exploring

Similar to jev-codes

Browse all
jev-exploration project preview

jev-exploration

Benchmarks & research
Jev (TypeSafe) exploratory thread: claim audit, live demos, and runnable code
SMade bySamuelSacco3
jev-flash-router project preview

jev-flash-router

Benchmarks & research
open-sourced jev-flash-router: an MCP server for TypeSafe's new Jev model. AI coding agents waste hundreds of reasoning tokens just deciding which file to edit, which route to pick, or whether a diff breaks tests. Jev evaluates state and outputs calibrated probabilities. Works with Cursor, Windsurf, & Claude Code
RMade byRavinder823
jev-zig-cli project preview

jev-zig-cli

Benchmarks & research
Unofficial Jev-powered Zig terminal agent with deterministic policy gates and encrypted audit trails.
SMade bySupratimSircar051
jev-test-filter project preview

jev-test-filter

Browser & computer use
Score every test against a git diff with Jev, and emit the filter arguments vitest, node:test, Playwright, cargo test and go test already understand
MMade bymizchi16
jev-cli (Nasrallah-AL) project preview

jev-cli (Nasrallah-AL)

Agent tooling
Command-line tool for TypeSafe's Jev AI model
NMade byNasrallah-AL21
jevprune project preview

jevprune

Agent tooling
Filter command output for coding agents using a task description.
IMade byibrahemid2
jev-skillful project preview

jev-skillful

Agent tooling
Per-prompt capability router for coding agents: resolves installed skills, MCP servers, agents and commands against your prompt via TypeSafe Jev, and measures whether the injection actually helps.
BMade bybestagentkits2
ai-cli project preview

ai-cli

Integrations
Vercel Labs terminal CLI that can run Jev as the evaluation model for its evaluate command.
VMade byvercel-labs813
commit-miner project preview

commit-miner

Applications
Classify Git commit diffs and messages with Jev. Bug fixes, security fixes/CWEs, and change types.
DMade bydevanshbatham36