Luau Playground

Write and run real Luau in your browser — sandboxed via WebAssembly, the same language you use in Roblox Studio. Code is saved in the URL, so you can share what you make.

main.luau

Output

Run your code to see the output here.

Tip: press Ctrl/Cmd+Enter to run. Tab inserts two spaces. Runs are capped at a few seconds so an accidental infinite loop can't hang the page.

Luau is MIT-licensed (Roblox Corporation; Lua.org, PUC-Rio) — see the attribution in the site README.