v1.3.0

Code editor.
Not a browser.

~20MB native binary with AI built in. Monaco editing, real terminal, git integration. No Electron. No telemetry. No subscription.

All releases & checksums

Clif editor demo

Size matters.

Smaller binary. Smaller runtime. Smaller footprint. Faster everything.

Clif
~20MB
binary
Cursor
~400MB
binary
VS Code
~350MB
binary
Zed
~100MB
binary
7KB
UI runtime (SolidJS)
~80MB
RAM at idle
0
bytes of telemetry

Everything you need.

Monaco

VS Code-quality editing

70+ languages, IntelliSense, multi-cursor, minimap, bracket matching, code folding. Same engine, fraction of the size.

PTY

Real terminal

Native PTY sessions via Rust. Your actual shell with 256-color, resize, 10K scrollback. Not a web simulation.

Rust

Git built in

Branch, stage, commit, per-file diff stats, visual commit graph. Powered by Rust, not shell commands from the frontend.

iframe

Dev preview

One-click dev server, auto-detects localhost URLs, live browser preview. Run and see your app without leaving the editor.

opt-in

AI your way

OpenRouter for 100+ cloud models, Ollama for fully local inference, Claude Code CLI. All optional. Works offline.

0 tracking

Privacy first

No telemetry. No cloud sync. No account. No subscription. Your code stays on your machine. Period.

macOS — "App can't be opened"?

Clif is open source but not yet notarized with Apple. macOS blocks unsigned apps by default.
This is normal for open source software. One command fixes it:

$ xattr -cr /Applications/Clif.app

This removes the quarantine flag macOS sets on downloads. Then open Clif normally.

FAQ

Is Clif safe?

100% open source. Read every line on GitHub. No telemetry, no network calls unless you enable AI. The xattr command just removes Apple's download flag — it doesn't disable any security.

Why isn't it signed?

Apple charges $99/year for a Developer certificate. Clif is free and open source — proper code signing + notarization is on the roadmap.

Does it work offline?

Yes. AI features are opt-in. Without API keys, Clif is a fully offline editor with terminal and git. Zero network calls.

Or build it yourself.

Three commands. Under a minute.

$ git clone https://github.com/DLhugly/Clif.git && cd Clif
$ npm install
$ npm run tauri dev