Free
Bun
Fast JavaScript runtime with a package manager and test runner
Languages and RuntimesAll-in-one JS runtime
Alternatives to TypeScript
12 tools like TypeScript, chosen by what they do. About TypeScript
Open source
SWC
Rust-based compiler for fast JavaScript and TypeScript transforms
Languages and RuntimesRust-based JS compiler
Open source
Node.js
Open source JavaScript runtime for servers and command line tools
Languages and RuntimesThe JavaScript runtime
Open source
Babel
Compiler that turns modern JavaScript into widely supported code
Languages and RuntimesJavaScript compiler
Open source
Sass
CSS extension language with variables, nesting and reusable mixins
Languages and RuntimesCSS with superpowers
Open source
Kysely
Type-safe SQL query builder for TypeScript with zero dependencies
ORMs and ValidationType-safe SQL builder
Open source
ArkType
TypeScript-style validators that check data at runtime
ORMs and ValidationTypeScript-native validation
Open source
Hono
Small web framework that runs on Node.js, Bun, Deno and Cloudflare
Node.jsTiny fast web framework
Open source
NestJS
TypeScript framework for structured, scalable Node.js server apps
Node.jsStructured TypeScript backend
Open source
Drizzle ORM
Lightweight TypeScript ORM with SQL-like queries and type safety
ORMs and ValidationLightweight TypeScript ORM
Open source
Open source
