Frameworks

Fast, unopinionated, minimalist web framework

BDD/TDD assertion library for node.js and the browser. Test framework agnostic.

Error constructor for test and validation frameworks that implements standardized AssertionError specification.

Native-ESM powered web dev build tool

Framework for rapidly creating high quality, server-side node.js applications, using plugins like building blocks

simple, flexible, fun test framework

A utility-first CSS framework for rapidly building custom user interfaces.

High performance middleware framework

The React Framework

Simple yet powerful framework for building command-line apps.

node.js realtime framework server

Next generation testing framework powered by Vite

i18next internationalization framework

Storybook framework-agnostic API

Realtime application framework client

The progressive JavaScript framework for building modern web UI.

Simple JavaScript testing framework for browsers and node.js

JavaScript implementation of The Update Framework (TUF)

The most popular front-end framework for developing responsive, mobile first projects on the web.

The framework agnostic core that powers TanStack Query

Fast 3kb React-compatible Virtual DOM library.

Nest - modern, fast, powerful node.js web framework (@common)

Angular - the core framework

Nest - modern, fast, powerful node.js web framework (@core)

Storybook framework-agnostic API

Shared utility functions for frameworks to implement docs

Storybook framework-agnostic API

Storybook framework-agnostic API

Storybook framework-agnostic API

Koa web app framework

Nest - modern, fast, powerful node.js web framework (@platform-express)

OpenTelemetry instrumentation for `express` http web application framework

Headless UI for virtualizing scrollable elements in TS/JS + Frameworks

Storybook framework-agnostic API

Nest - modern, fast, powerful node.js web framework (@schematics)

Framework-agnostic, micro-library for getting stack traces in all environments

A framework for building native apps using React

Karma plugin for inline sourcemap support

OpenTelemetry instrumentation for `fastify` http web application framework

Nest - modern, fast, powerful node.js web framework (@mapped-types)

OpenTelemetry instrumentation for NestJS server side applications framework

Nest - modern, fast, powerful node.js web framework (@testing)

OpenTelemetry instrumentation for `koa` http web application framework

OpenTelemetry instrumentation for `connect` http middleware framework

OpenTelemetry instrumentation for `@hapi/hapi` http web application framework

Most modern mobile touch slider and framework with hardware accelerated transitions

log-driver is a simple logging framework for logging to stdout

A Karma plugin - adapter for Jasmine testing framework.