Esm GitHub Repositories (2026) · Open Source Tools

⚡️ TypeScript Execute | The easiest way to run TypeScript in Node.js

Fast Rust-based bundler for the web with a modernized webpack API 🦀

A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.

Middleware and a scalar Upload to add support for GraphQL multipart requests (file uploads via queries and mutations) to various Node.js GraphQL servers.

Professional backend framework for Node.js

Type-safe Jira REST API client for JavaScript and TypeScript. Supports Jira Cloud, Data Center, Agile, Service Management, Assets, Teams and organization APIs. Runtime response validation, tree-shakable ESM, Node.js and browsers.

ROS 2 client library for Node.js, with browser integration

Offers an async require.resolve function. It's highly configurable.

ESM import and globals mocking for unit tests

Node npm package to send messages to kernel/system log daemon

@modern-kit is an open-source library that provides modules useful for client-side development.

A typescript-go toolchain, with evidence graph