Anriss

Point at an element on your running web app, say what should change, and let your AI coding agent fix it. A tiny self-hosted feedback loop for UI work — one script tag, a single Rust binary, a built-in MCP endpoint.

Anriss — from German anreißen: marking out a workpiece before you cut. Mark it. Plan it. Fix it.

→ What it is · Get started · Features

The website is the documentation: install, wire it into Claude over MCP, and the whole annotate → fix loop are all covered under Get started.

⚠️ Development tool. CORS is open by design and there is no authentication — run it on localhost or inside your dev network only.

Run it

Download the binary for your platform from the latest release and run it (full walkthrough: Get started):

curl -L https://github.com/anriss-dev/anriss/releases/latest/download/anriss-macos-arm64 -o anriss
chmod +x anriss && ./anriss          # serves on :4855 (ANRISS_PORT to change)

Related MCP server: Lens

Develop

npm run build          # inline Tailwind + JS into dist/anriss.js (committed)
cargo test && cargo clippy
process-compose --tui=false up   # server + Cucumber/Playwright e2e (what CI runs)

dist/anriss.js and the .sqlx/ offline cache are committed, so a fresh clone builds with only Rust. Every push to main auto-deploys the site and cuts a release (integer version bump).

License

MIT