Luau bindings with dynamic JavaScript interop for web browsers, Node.js, and TypeScript.
The lightest signal library.
Luau AST + Renderer for roblox-ts
*No upstream. Roblox only.*
A regular expression library for Luau. Adapted from a regex implementation by github user Blockzez (https://github.com/Blockzez).
Upstream: https://github.com/facebook/jest/tree/v27.4.7/packages/jest-get-type
LuauPolyfill with types.
A TypeScript-to-Luau Compiler for Roblox
[](https://www.npmjs.com/package/codemirror-mode-luau)
Upstream: https://github.com/facebook/jest/tree/v27.4.7/packages/jest-matcher-utils
Array manipulation, ordering, searching, summarizing, etc.
Web Streams, based on the WHATWG spec reference implementation
A code formatter for Lua
A Luau-to-TypeScript compiler for Roblox.
All-in-one toolkit to seamlessly execute Roblox Luau
JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes
A TypeScript-to-Luau Compiler for Unity
A Roblox Lua port of the `shared` pseudo-package from React, which contains a number of common utilities and definitions used across the React monorepo.
AWS credential provider that calls STS assumeRole for temporary AWS credentials
Stringify JS values
Implements the WebIDL algorithms for converting to and from JavaScript values
A Symbol object to mimic [JavaScript's Symbol type](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Symbol).
Provides functions for detecting if the host environment supports the WebCrypto API
Easily measure performance metrics in JavaScript