An open API service indexing awesome lists of open source software.

JavaScript

JavaScript (JS) is a lightweight interpreted or JIT-compiled programming language with first-class functions. While it is most well-known as the scripting language for Web pages, many non-browser environments also use it, such as Node.js, Apache CouchDB and Adobe Acrobat. JavaScript is a prototype-based, multi-paradigm, dynamic language, supporting object-oriented, imperative, and declarative (e.g. functional programming) styles.

https://github.com/strophe/strophejs

Strophe.js is an XMPP library for JavaScript

javascript xmpp xmpp-library

Last synced: 13 May 2025

https://github.com/HeyPuter/kv.js

⚡️ Advanced in-memory caching for JavaScript.

cache in-memory-caching javascript key-value memcached node-cache puter redis

Last synced: 17 Mar 2025

https://github.com/frehner/modern-guide-to-packaging-js-library

A guide to help ensure your JavaScript library is the most compatible, fast, and efficient library you can make.

javascript javascript-library npm

Last synced: 08 Apr 2025

https://github.com/mourner/flatbush

A very fast static spatial index for 2D points and rectangles in JavaScript 🌱

algorithm computational-geometry data-structures javascript r-tree spatial-index

Last synced: 13 May 2025

https://github.com/ricmoo/aes-js

A pure JavaScript implementation of the AES block cipher and all common modes of operation for node.js or web browsers.

aes block-ciphers cbc cfb ctr ecb javascript ofb

Last synced: 14 May 2025

https://github.com/stripe-archive/stripe-payments-demo

Sample store accepting universal payments on the web with Stripe Elements, Payment Request, Apple Pay, Google Pay, Microsoft Pay, and the PaymentIntents API. 💳🌍✨

3d-secure 3ds2 alipay apple-pay bancontact google-pay ideal javascript nodejs payment-methods payment-request-api payments sepa sofort stripe stripe-elements stripe-payments strong-customer-authentication wechatpay

Last synced: 27 Sep 2025

https://github.com/jhildenbiddle/css-vars-ponyfill

Client-side support for CSS custom properties (aka "CSS variables") in legacy and modern browsers

client client-side css custom-properties custom-property ie ie10 ie11 ie9 internet-explorer javascript legacy module polyfill ponyfill shadow shadow-dom variables vars web-component

Last synced: 14 May 2025

https://github.com/add2cal/add-to-calendar-button

Reliably create beautiful Add to Calendar Buttons, where people can add events to their calendars. Without the hustle and unsupported cases.

add-event add-to-calendar add-to-calendar-button angular apple calendar component css event free generator google javascript microsoft outlook react snippet vanilla-js vue widget

Last synced: 21 Feb 2026

https://github.com/cyanzhong/xTeko

JSBox demos

ios javascript pin

Last synced: 30 Mar 2025

https://github.com/giventofly/pixelit

Create pixel art from an image

javascript pixel-art pixelart

Last synced: 15 May 2025

https://github.com/rmanguinho/clean-react

Sistema em ReactJs usando Hooks, Typescript, TDD, Clean Architecture, Design Patterns e SOLID principles

clean-architecture clean-code design-pattern hooks javascript react reactjs recoil tdd typescript

Last synced: 16 May 2025

https://github.com/partkeepr/partkeepr

Open Source Inventory Management

inventory javascript partkeepr php

Last synced: 15 May 2025

https://github.com/mailslurper/mailslurper

Local, web-based mail server application. Slurp mails into oblivion!

bootstrap development-tools go javascript mail mailserver mailslurper smtp smtp-server

Last synced: 14 May 2025

https://github.com/iamlukethedev/Claw3D

Claw3D is an open source 3D engine built on OpenClaw for creating games, simulations, and high-performance 3D applications.

3d-engine claw3d game-engine gamedev graphics javascript open-source openclaw rendering threejs webgl

Last synced: 16 May 2026

https://github.com/crossbario/autobahn-js

WAMP in JavaScript for Browsers and NodeJS

autobahn html5 javascript nodejs pubsub real-time rpc wamp websocket

Last synced: 25 Feb 2026

https://github.com/spatie/laravel-cookie-consent

Make your Laravel app comply with the crazy EU cookie law

cookie eu javascript laravel php

Last synced: 12 May 2025

https://github.com/orogene/orogene

Makes `node_modules/` happen. Fast. No fuss.

javascript nodejs package-manager rust typescript

Last synced: 14 May 2025

https://github.com/valderman/haste-compiler

A GHC-based Haskell to JavaScript compiler

compiler ghc haskell javascript language web

Last synced: 15 May 2025

https://github.com/privatenumber/minification-benchmarks

🏃‍♂️🏃‍♀️🏃 JS minification benchmarks: babel-minify, esbuild, terser, uglify-js, swc, google closure compiler, tdewolff/minify, oxc-minify

babel-minify benchmarks esbuild google-closure-compiler gzip gzip-size javascript measures minification minification-benchmarks minification-performance minifier minifiers size speed swc tesrser uglify-js uglifyjs webpack

Last synced: 13 Apr 2025

https://github.com/mkkellogg/GaussianSplats3D

Three.js-based implementation of 3D Gaussian splatting

3d-gaussian-splatting gaussian-splatting javascript three-js threejs webgl

Last synced: 11 Apr 2025

https://github.com/hueitan/javascript-sdk-design

JavaScript SDK Design Guide extracted from work and personal experience

design-guideline design-principle document javascript javascript-sdk sdk

Last synced: 08 Aug 2025

https://github.com/af/envalid

Environment variable validation for Node.js

environment javascript node nodejs validation

Last synced: 12 May 2025

https://github.com/aurelia/aurelia

Aurelia 2, a standards-based, front-end framework designed for high-performing, ambitious applications.

aurelia cordova cross-platform electron framework frontend html javascript javascript-framework mobile pwa single-page-applications spa typescript web web-framework web-performance

Last synced: 13 May 2025

https://github.com/deiucanta/chatpad

Not just another ChatGPT user-interface!

chatgpt chatgpt-api electron javascript openai openai-api react

Last synced: 15 May 2025

https://github.com/dogstudio/highway

Highway - A Modern Javascript Transitions Manager

animations javascript js library router transitions

Last synced: 14 Apr 2025

https://github.com/javierbyte/visual-center

Tool to better align logos in the center of a container.

art design design-tool frontend javascript pixel tool visual-center

Last synced: 15 May 2025

https://github.com/Dogstudio/highway

Highway - A Modern Javascript Transitions Manager

animations javascript js library router transitions

Last synced: 31 Mar 2025

https://github.com/Litlyx/litlyx

Powerful Analytics Solution. Setup in 30 seconds. Display all your data on a Simple, AI-powered dashboard. Fully self-hostable and GDPR compliant. Alternative to Google Analytics, MixPanel, Plausible, Umami & Matomo.

ai analytics angular charts data data-analysis data-visualization javascript metrics nextjs nodejs nuxt open-source react statistics typescript vue website

Last synced: 25 Aug 2025

https://github.com/mozilla/thimble.mozilla.org

UPDATE: This project is no longer maintained. Please check out Glitch.com instead.

code coding css education html javascript learning online-editor teaching-tool web-literacy

Last synced: 28 Sep 2025

https://github.com/yashash-pugalia/win11-svelte

Recreating Windows 11 with Svelte.

css hacktoberfest javascript svelte windows-11

Last synced: 30 Sep 2025

https://github.com/hexdocom/lemonai

Lemon AI is the first Full-stack Open-source Self-Evolving General AI Agent, offering a fully local alternative to Agentic platforms like Manus & Genspark AI.🔔 Official updates X(twitter) @LemonAI_cc

agent agentic-ai ai desktop fullstack genspark javascript llm manus nodejs vue3

Last synced: 28 Feb 2026

https://github.com/oreoslab/checkinpanel

一个主要运行在 𝐞𝐥𝐞𝐜𝐕𝟐𝐏 或 𝐪𝐢𝐧𝐠𝐥𝐨𝐧𝐠 等定时面板,同时支持系统运行环境的签到项目(环境:𝑷𝒚𝒕𝒉𝒐𝒏 3.8+ / 𝑵𝒐𝒅𝒆.𝒋𝒔 10+ / 𝑩𝒂𝒔𝒉 4+ / 𝑶𝒑𝒆𝒏𝑱𝑫𝑲8 / 𝑷𝒆𝒓𝒍5)

alpine bash elecv2p java javascript json nodejs notify-module perl5 python3 qinglong requests selenium spider toml

Last synced: 15 May 2025

https://github.com/hack-chat/main

a minimal, distraction-free chat application

anonymous chat javascript nodejs websockets

Last synced: 04 Mar 2026

https://github.com/justjake/quickjs-emscripten

Safely execute untrusted Javascript in your Javascript, and execute synchronous code that uses async functions

eval javascript plugins quickjs wasm

Last synced: 13 May 2025

https://github.com/Paul-Browne/lazyestload.js

load images only when they are in (and remain in) the viewport

javascript lazyload-images progressive-enhancement

Last synced: 17 Apr 2025

https://github.com/keenwon/antcolony

Nodejs实现的一个磁力链接爬虫 https://findit.keenwon.com (原域名http://findit.so )

antcolony bencode bittorrent dht javascript nodejs spider torrent

Last synced: 16 May 2025

https://github.com/lucasferreira/react-native-flash-message

React Native flashbar and top notification alert utility

component javascript react react-native

Last synced: 14 May 2025

https://github.com/ctrl-freaks/freezeframe.js

freezeframe.js is a library that pauses animated .gifs and enables them to animate on mouse hover / mouse click / touch event, or with trigger / release functions.

freezeframe gifs javascript react react-freezeframe typescript vue vue-freezeframe

Last synced: 14 May 2025

https://github.com/angular-gantt/angular-gantt

Gantt chart component for AngularJS

angularjs component gantt gantt-chart javascript js

Last synced: 01 Oct 2025

https://github.com/paul-browne/lazyestload.js

load images only when they are in (and remain in) the viewport

javascript lazyload-images progressive-enhancement

Last synced: 01 Apr 2025

https://github.com/inkline/inkline

Inkline is the intuitive UI Components library that gives you a developer-friendly foundation for building high-quality, accessible, and customizable Vue.js 3 Design Systems.

css dx framework inkline javascript library sass ui ux vue vue3 vuejs

Last synced: 14 May 2025

https://github.com/galenframework/galen

Layout and functional testing framework for websites

image-comparison java javascript layout-testing responsive-design

Last synced: 15 May 2025

https://github.com/OreosLab/checkinpanel

一个主要运行在 𝐞𝐥𝐞𝐜𝐕𝟐𝐏 或 𝐪𝐢𝐧𝐠𝐥𝐨𝐧𝐠 等定时面板,同时支持系统运行环境的签到项目(环境:𝑷𝒚𝒕𝒉𝒐𝒏 3.8+ / 𝑵𝒐𝒅𝒆.𝒋𝒔 10+ / 𝑩𝒂𝒔𝒉 4+ / 𝑶𝒑𝒆𝒏𝑱𝑫𝑲8 / 𝑷𝒆𝒓𝒍5)

alpine bash elecv2p java javascript json nodejs notify-module perl5 python3 qinglong requests selenium spider toml

Last synced: 14 May 2025

https://github.com/codota/tabnine-vscode

Visual Studio Code client for Tabnine. https://marketplace.visualstudio.com/items?itemName=TabNine.tabnine-vscode

artificial-intelligence autocomplete bash c cpp golang gpt-2 java javascript lua php python ruby rust swift typescript vscode vscode-extension

Last synced: 14 May 2025

https://github.com/QuiteAFancyEmerald/InvisiProxy

InvisiProxy LTS is a web proxy service that helps you access websites that may be blocked by your network, government or policy all within your browser with no download or setup. It does this securely and with additional privacy features. Browse Tor/Onion sites in any browser, hide browsing activity and bypass filters. (Star if you fork it!)

adblocking anonymity bypass bypass-recaptchav3 docker fastify holyunblocker https-proxy javascript nodejs onion-service privacy proxy socks5-proxy tor unblock unblocker vpn web-proxy webproxy

Last synced: 16 May 2026

https://github.com/BishopFox/jsluice

Extract URLs, paths, secrets, and other interesting bits from JavaScript

javascript security

Last synced: 10 May 2025

https://github.com/geekhyt/front-end-canteen

你的前端食堂,吃好每一顿饭🍥

blog css fe html5 javascript nodejs react vue webpack

Last synced: 14 May 2025

https://github.com/heiseonline/shariff

👮 Shariff enables website users to share their favorite content without compromising their privacy.

css frontend javascript privacy shariff

Last synced: 14 May 2025

https://github.com/sdras/object-explorer

🔥 A resource to help figure out what JavaScript object method would be best to use at any given time

javascript javascript-objects javascript-tools learning-javascript object objects teaching-javascript vue vuejs2 vuex

Last synced: 16 May 2025

https://sdras.github.io/object-explorer

🔥 A resource to help figure out what JavaScript object method would be best to use at any given time

javascript javascript-objects javascript-tools learning-javascript object objects teaching-javascript vue vuejs2 vuex

Last synced: 04 Sep 2025

https://github.com/eclipsesource/tabris-js

Create native mobile apps in JavaScript or TypeScript.

android ios javascript mobile tabris tabris-js

Last synced: 14 May 2025

https://github.com/nocode-js/sequential-workflow-designer

Customizable no-code component for building flow-based programming applications or workflow automation. 0 external dependencies. Check out https://nocode-js.com

agent-builder agentflow ai-designer automation component designer flow-based-programming flowchart flowcharts javascript lowcode no-code nocode reactjs typescript workflow workflow-automation workflow-builder workflow-designer

Last synced: 02 Apr 2026

https://github.com/nodejscn/node-api-cn

Node.js API 中文文档

api javascript js node nodejs

Last synced: 14 May 2025

https://github.com/vvscode/js--interview-questions

:grey_question::question::grey_question: Notes from technical (javascript) interviews. Tasks and quiz for different topics to discuss on interview / check self skills in javascript

hacktoberfest hacktoberfest2020 interview interview-preparation interview-questions javascript javascript-interview javascript-interview-question javascript-interview-questions job-interviews js-interview-questions js-interviews

Last synced: 16 May 2025

https://github.com/gatsbyjs/gatsby-starter-default

The default Gatsby starter

app compiler gatsby javascript react

Last synced: 25 Apr 2025

https://github.com/bingkui/javascript-zh

Airbnb 出品,目前非常流行的 JavaScript 代码规范(中文版)。其内对各种 js 范式的写法进行了详细的规定与说明,按照此规范写出的代码将会更加合理。

ecmascript eslint javascript style-guide styleguide

Last synced: 15 May 2025

https://github.com/jshttp/cookie

HTTP server cookie parsing and serialization

cookie http javascript nodejs

Last synced: 14 May 2025

https://github.com/privatenumber/pkgroll

📦 Zero-config package bundler for Node.js + TypeScript

bundler cjs commonjs declaration dts esm exports javascript noconfig nodejs rollup typescript zero-config

Last synced: 10 Feb 2026

https://github.com/Neet-Nestor/Telegram-Media-Downloader

A script allowing you to download images and videos from Telegram web even if the group restricts downloading.

greasyfork greasymonkey greasymonkey-userscript javascript telegram userscript

Last synced: 02 Oct 2025

https://github.com/BingKui/javascript-zh

Airbnb 出品,目前非常流行的 JavaScript 代码规范(中文版)。其内对各种 js 范式的写法进行了详细的规定与说明,按照此规范写出的代码将会更加合理。

ecmascript eslint javascript style-guide styleguide

Last synced: 27 Mar 2025

https://github.com/annihil/github-spray

:octocat: Draw on your GitHub contribution graph ░▒▓█

calendar cli cli-app contribution github graffiti graph heatmap javascript npm-package pixel-art

Last synced: 15 May 2025

https://github.com/sqaiyan/NeteaseMusicWxMiniApp

仿网易云音乐APP的微信小程序

javascript miniapp netease-music wxapp

Last synced: 23 Apr 2025

https://github.com/HiFaraz/node-playbook

Get started fast with Node.js

guide javascript node-js nodejs playbook

Last synced: 14 Mar 2025

https://github.com/hifaraz/node-playbook

Get started fast with Node.js

guide javascript node-js nodejs playbook

Last synced: 28 Sep 2025

https://github.com/polonel/trudesk

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

cases helpdesk issues javascript mongodb nodejs support ticket-management ticketing-system tickets trudesk

Last synced: 12 Apr 2025

https://github.com/colmena/colmena

Free and Open Source Full Stack RAPID API DEVELOPMENT | CURRENTLY UNMAINTAINED - READ MORE HERE ➡️

angular colmena colmena-cms coreui help-wanted javascript loopback mit monorepo ng2 ng4 node typescript

Last synced: 30 Dec 2025

https://github.com/pirple/the-nodejs-master-class

Code samples for the Node.js Master Class

es5 javascript node node-js nodejs

Last synced: 15 May 2025

https://github.com/pietrzakadrian/bank

open source web app similar to financial software that is used in banking institutions | React.js and Node.js

antd backend frontend javascript nestjs nodejs postgresql react reactjs redux redux-saga rest-api styled-components typescript

Last synced: 07 Oct 2025

https://github.com/reactplay/react-play

react-play is an opensource platform that helps you learn ReactJS faster with hands-on practice model. It is a collection of projects that you can use to learn ReactJS.

hacktoberfest hacktoberfest24 javascript open-source opensource react react-hooks reactjs

Last synced: 14 May 2025

https://github.com/Annihil/github-spray

:octocat: Draw on your GitHub contribution graph ░▒▓█

calendar cli cli-app contribution github graffiti graph heatmap javascript npm-package pixel-art

Last synced: 04 Apr 2025

https://github.com/coderline/alphatab

alphaTab is a cross platform music notation and guitar tablature rendering library.

alphatab guitar guitar-tablature html5 html5-web-audio javascript music-notation music-sheet musicxml svg

Last synced: 16 Jan 2026

https://github.com/partkeepr/PartKeepr

Open Source Inventory Management

inventory javascript partkeepr php

Last synced: 16 Apr 2025

https://github.com/beeman/loopback-angular-admin

Free and Open Source Full Stack RAPID API DEVELOPMENT | CURRENTLY UNMAINTAINED - READ MORE HERE ➡️

angular colmena colmena-cms coreui help-wanted javascript loopback mit monorepo ng2 ng4 node typescript

Last synced: 26 Apr 2025

https://github.com/jshttp/mime-types

The ultimate javascript content-type utility.

javascript mime mime-types nodejs

Last synced: 14 May 2025

https://github.com/algolia/algoliasearch-client-javascript

⚡️ A fully-featured and blazing-fast JavaScript API client to interact with Algolia.

algolia api-client javascript search

Last synced: 19 Feb 2026