The protocol buffer compiler plugin "protobuf-ts" generates TypeScript, gRPC-web, Twirp, and more.
SWC node register
libSQL driver for TypeScript and JavaScript
Realistic password strength estimation written in typescript
generate TypeScript types from your Zod schema
Small utilities to make life with TypeScript easier
A minimal library for executing processes in Node
Modern TypeScript JSON diff library - Zero dependencies, high performance, ESM + CommonJS support. Calculate and apply differences between JSON objects with advanced features like key-based array diffing, JSONPath support, and atomic changesets.
Generate JSON schema from your Typescript sources
🔌 TypeScript bindings for Ethereum smartcontracts
Use Typescript for configuration files. Types for safety. Compiled for speed.
Mocha thin wrapper that allows running TypeScript tests with TypeScript runtime (ts-node) to get rid of compilation complexity
Comprehensive TypeScript/JavaScript utility library with cross-environment support (Node.js, browser, web worker) providing helper functions, polyfills (ES5-ES2023), type checking utilities, and optimized implementations for better minification and code r
API for getting quickly set up with the TypeScript Compiler API.
RPC-like experience over a regular REST API, with type safe server implementations 🪄
Node.js module to detect the C standard library (libc) implementation family and version
A TypeScript string enum for compile-time safety when working with event.key
  
Finite State Machines and Statecharts for the Modern Web.
io-ts library for bigints
 
plug'n'play resolver for TypeScript
Compose custom types containing mutually exclusive keys, using this generic Typescript helper type.
Implementation of newtypes in TypeScript