Install

The binary is viite (alias vt). The npm package is viite-cli — see below for why those differ.

curl

curl -fsSL https://viite.ai/install | bash

Installs Bun if it’s missing, then the package. This is the route to use if you are not sure which you want.

npm

npm i -g viite-cli

Needs Bun already on your PATH: the installed script’s shebang is #!/usr/bin/env bun, so without it the install succeeds and the command then fails with env: bun: No such file or directory.

Standalone binaries

Every GitHub release also carries compiled, runtime-free binaries — viite-macos-arm64, viite-macos-x64, viite-linux-x64, viite-linux-arm64, viite-windows-x64.exe — built by .github/workflows/cli-release.yml from the CLI’s own compile:all script.

Note

The platform repository is private, so those release assets are only reachable if you have access to it. Without that access, use one of the two routes above.

Why not npm i -g viite?

That package does not exist, and cannot:

npm error code E404
npm error 404 Not Found - GET https://registry.npmjs.org/viite - Not found
npm error 404  The requested resource 'viite@*' could not be found or you do not have permission to access it.

npm runs a typosquat filter over new unscoped names and refuses anything too close to an existing one; viite is rejected against vite, write and vfile. It’s a deterministic rule rather than a name somebody claimed first — nobody can publish viite, us included. -cli was enough distance, so the package is viite-cli.

A package’s name and the binaries it installs are independent, which is why what you type stays viite. Only the one-time install string carries the suffix.

Verify the install

viite --version

--version prints the installed package version. See Configuration for the environment variables it reads, and Commands for everything you can run.