Browse, discover, and install 147 languages on macOS with one click. No Terminal. No Homebrew commands. No documentation hunting.
Features
Built natively for macOS. Thoughtfully designed for developers who value their time.
Scans your system on launch and marks what's already installed. No surprises, no duplicates.
A live per-language progress bar — not a spinner that lies. Watch exact bytes land.
Up to 3 languages download simultaneously. The rest queue automatically — no babysitting needed.
Every language shows its actual logo. Not a generic emoji or placeholder — the real thing.
Adds installed tools to your shell profile automatically. Open any terminal and they just work.
A dark, minimal native macOS interface. Built with SwiftUI — feels like it belongs on your Mac.
Language Store
From cutting-edge to historical — every programming language you could ever need.
Categories
Whatever you're building, there's a language for it. And it's one click away.
Install
Two ways to install. Pick whichever feels right.
One command. Done. Tap the repo and install the cask.
Download the DMG and drag to Applications. No command line required.
Gatekeeper notice: The app is ad-hoc signed (not notarized). On first launch, right-click → Open if macOS blocks it.
macOS 14 Sonoma or later Apple Silicon & Intel Mac Free & open source · MIT
Node.js
TypeScript
Deno
Bun
Elm
Go
Rust
Ruby
PHP
Java
Swift
Kotlin
Dart
Haskell
Solidity
Elixir
Python
C
C++
Zig
OCaml
F#
Clojure
Julia
R
GDScript
Lua
Nim
Vyper
Terraform
Nix
Scala
Erlang
AssemblyScript
CoffeeScript
PureScript
ReasonML