The Progressive Web Framework.

🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API

DayPicker is a customizable date picker component for React. Add date pickers, calendars, and date inputs to your web applications.

The library for web and native user interfaces.

Harness Open Source is an end-to-end developer platform with Source Control Management, CI/CD Pipelines, Hosted Developer Environments, and Artifact Registries.

The 1.x line is frozen - features and bugfixes now happen on https://github.com/yarnpkg/berry

Delightful JavaScript Testing.

The Open Source Product Control Tower

An extremely simple, pluggable static site generator for Node.js

Generate an image of all your Github contributions

Keep your bundle size in check

Material design for AngularJS

A javascript library that makes your page dance.

Nudity detection with JavaScript and HTMLCanvas

Swagger 2.0 middlware and mocks for Express.js

WebPerf and front-end quality testing tool

🔥 React hooks for Socket.io, SSE, WebSockets and more to come

Ou : chante Sloubi. Nous, on va faire que la soundboard de Kaamelott.

⚡ Run Lighthouse and Pa11y audits directly in your E2E test suites

Regression testing in Elm!

Improve folder structure by only allowing safe-listed file paths

The hackable text editor

A CSS based web framework

Yeoman generator for AngularJS with GulpJS [UNMAINTAINED next iteration is FountainJS]

Markdown editor for resumes.

React Hook for accessing state and dispatch from a Redux store

Petition to open source Flash and Shockwave spec

Test component the same way, regardless of the framework (React, Angular, Vue.JS, Vanilla, ...)

Resize images client-side is now possible with this angular module