denoland/deno

A modern runtime for JavaScript and TypeScript.

# Deno [](https://crates.io/crates/deno) [![Twitter badge][]][Twitter link] [![Bluesky badge][]][Bluesky link] [![Discord badge][]][Discord link] [![YouTube badge][]][YouTube link] <img align="right" src="https://deno.land/logo.svg" height="150px" alt="the deno mascot dinosaur standing in the rain"> [Deno](https://deno.com) ([/ˈdiːnoʊ/](https://ipa-reader.com/?text=%CB%88di%CB%90no%CA%8A), pronounced `dee-no`) is a JavaScript, TypeScript, and WebAssembly runtime with secure defaults and a great developer experience. It's built on [V8](https://v8.dev/), [Rust](https://www.rust-lang.org/), and [Tokio](https://tokio.rs/). Learn more about the Deno runtime [in the documentation](https://docs.deno.com/runtime/manual). ## Installation Install the Deno runtime on your system using one of the commands below. Note that there are a number of ways to install Deno - a comprehensive list of installation options can be found [here](https://docs.deno.com/runtime/manual/getting_started/installation). Shell (Mac, Linux): ```sh curl -fsSL https://deno.land/install.sh | sh ``` PowerShell (Windows): ```powershell irm https://deno.land/install.ps1 | iex ``` [Homebrew](https://formulae.brew.sh/formula/deno) (Mac): ```sh brew install deno ``` [Chocolatey](https://community.chocolatey.org/packages/deno) (Windows): ```powershell choco install deno ``` [WinGet](https://winstall.app/apps/DenoLand.Deno) (Windows): ```powershell winget install --id=DenoLand.Deno ``` [Scoop](https://scoop.sh/#/apps?q=deno&id=678d8fb557b611df996989c675b1099630a5bbee) (Windows): ```powershell scoop install main/deno ``` ### Build and install from source Complete instructions for building Deno from source can be found [here](https://github.com/denoland/deno/blob/main/.github