Install HoloScript

Four steps from nothing to compiled output. No account, no key, no sign-up. Everything on this page runs on your own machine.

1. Install the command-line tool

npm install @holoscript/cli

Takes a couple of minutes. It brings its own dependencies; you do not need anything else installed first.

2. Check it is there

npx holoscript --help

It prints its version and its commands: parse, run, compile, fmt, build, repl, watch, traits, generate.

3. Write six lines

Save this as hello.holo. It describes one cyan sphere.

4. Check it, then compile it

npx holoscript parse hello.holo

It answers "Validation successful". That is the language reading your file and agreeing with it.

npx holoscript compile hello.holo --target threejs

That prints Three.js source for your sphere. The same file compiles to other targets; run the help text to see which.

Then what