JavaScript

List of open source communities living on Discord

Chrome extension that replaces occurrences of 'the cloud' with 'my butt'

Montage is an elegant, open source HTML5 framework maintained by Montage Studio that rivals native SDKs, yet is easier to learn. It offers modular components, two-way data binding, and much more. Join us on irc.freenode.net#montage. Sign up for our beta to build Montage applications in the cloud.

[STILL ACTIVE] Learn the GitHub workflow by contributing code in a fun simulation project

Build a table of contents from headings in an HTML document.

:mortar_board: The sequel to shader-school: Learn the WebGL API

A self-hostable complete file-sharing solution that focuses on reliability, security and ease of use.

A web app for modular conversion, encoding, and encryption, all performed directly in your browser with no server interaction

Rails Database Viewer and SQL Query Runner

在线字体编辑器

Socioboard is world's first and open source Social Technology Enabler. Socioboard Core is our flagship product.

Easily create complex interactive animations with Vue.js

DuckDuckGo Privacy Essentials browser extension for Firefox, Chrome.

:coffee: :seedling: Trudesk is an open-source help desk/ticketing solution.

-游戏文字交流AI嘴强王者工具

One-click full page screen captures in Google Chrome

Send files from one device to many in real-time.

GUI / visual editor for creating and editing OpenAPI / Swagger definitions

Jekyll theme based on Freelancer Start Bootstrap theme

highlights code in any programming language

SVG Vue/React components integrated from fluentui-system-icons, ionicons, ant-design-icons, material-design-icons, Font-Awesome, tabler-icons and carbon icons. (Vue3, Vue2, React, SVG)

Easily backup and restore your game saves anytime

Notus NextJS: Free Tailwind CSS UI Kit and Admin

Example code for my book on TDD with Python

Dive into the world of Tailwind CSS, build a Nike website, and join top-tier organizations like OpenAI, Shopify, and NASA in building stunning apps effortlessly.

Source code that powers randomuser.me

Elegant Hyper theme with bright colors

Aggregate results from bioinformatics analyses across many samples into a single report.

A self-hosted web application that lets you stream Live TV, Movies, and Series from your Xtream Codes or M3U provider directly in your browser. It's built with performance in mind and handles large libraries smoothly.

Local-first AI token usage & cost tracker for 31 coding tools incl. Claude Code, Codex, Cursor, Gemini & DeepSeek Harness—with native apps. Never reads prompts.