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/bellingcat/name-variant-search

A tool for searching common variations of a human name

alias generator javascript open-source-research website

Last synced: 26 Jun 2025

https://github.com/guregu/trealla-js

Trealla Prolog for the web

javascript logic-programming prolog webassembly

Last synced: 11 Apr 2025

https://github.com/jonschlinkert/is-windows

Returns true if the platform is Windows (and Cygwin or MSYS/MinGW for unit tests)

amd browser commonjs cygwin electron is javascript jonschlinkert msys nodejs os platform umd windows

Last synced: 01 Oct 2025

https://github.com/thi-ng/charlie

TypeScript based Forth-like VM w/ online REPL and extensive kernel (incl. WebGL/WebAudio support)

canvas cross-compiler forth glsl javascript repl shader typescript vm webaudio webgl

Last synced: 11 Apr 2025

https://github.com/serpapi/serpapi-javascript

Scrape and parse search engine results using SerpApi.

deno javascript json nodejs scraping serp-api serpapi typescript web-scraping-nodejs

Last synced: 09 Jul 2025

https://github.com/panates/postgrejs

Professional PostgreSQL client for NodeJS

client connector driver javascript nodejs pg postgres postgresql typescript

Last synced: 13 Apr 2025

https://github.com/juntossomosmais/time-out-market

Time Out Market is a market of shared JavaScript libraries to help you save time and effort

commitlint eslint javascript lint linter linters prettier stylelint typescript

Last synced: 12 Apr 2025

https://github.com/okikio/sharedworker

A small spec. compliant polyfill for SharedWorkers, it acts as a drop in replacement for normal Workers.

javascript polyfill ponyfill sharedworker typescript webworker worker

Last synced: 05 Apr 2025

https://github.com/silvia-odwyer/lightbox.js

An all-in-one, responsive React lightbox

javascript lightbox react

Last synced: 13 Apr 2025

https://github.com/caphyon/clang-format-editor

Clang-Format Editor is a tool that helps you find the best Clang-Format Style for your C++, C#, Java, JavaScript, and Objective-C code.

clang clang-format cpp csharp formatter java javascript llvm objective-c

Last synced: 21 Jul 2025

https://github.com/celestiary/web

Astronomical simulator of solar system and local stars

3d astronomy astrophysical-simulation glsl glsl-shaders javascript three-js virtual-reality webgl webgl2

Last synced: 20 Aug 2025

https://github.com/anemy/sofloo-spot

generative art - Click Randomize

art generative generative-art javascript

Last synced: 11 Nov 2025

https://github.com/vicchi/node-getpocket

Node.js module for authenticating and accessing the GetPocket API

getpocket javascript node-js pocket-api

Last synced: 22 Aug 2025

https://github.com/microsoft/object-basin

JavaScript/TypeScript + .NET libraries to stream updates to an object using JSONPaths and JSON Patches

javascript jsonpatch jsonpath stream typescript

Last synced: 08 Oct 2025

https://github.com/oslabs-beta/kafkanightowl

Monitor your Kafka clusters in real time

containers data-visualization javascript kafka prometheus

Last synced: 10 Oct 2025

https://github.com/mourner/yeahjs

A tiny, modern, fast EJS templating library

ejs javascript templating

Last synced: 18 Jan 2026

https://github.com/nihalgonsalves/esbuild-plugin-browserslist

Configure esbuild targets based on a browserslist query

browserslist esbuild esbuild-plugin javascript typescript

Last synced: 16 May 2025

https://github.com/makoni/select-like-a-boss-for-safari

Extension for Safari that allows you to select text inside links.

javascript safari safari-extension

Last synced: 21 Feb 2026

https://github.com/3rd/benchjs

Browser-based JavaScript benchmarking tool.

benchmarking javascript typescript

Last synced: 16 May 2025

https://github.com/aasim-a/asynctimer

JavaScript-like Async timing functions (setTimeout, setInterval) for Arduino, ESP8266, ESP32 and other compatible boards

arduino asynctimer callbackfunction esp32 esp32-arduino esp8266 esp8266-arduino javascript setinterval settimeout

Last synced: 18 Aug 2025

https://github.com/qibinlou/amex-offers-helper

A tiny script to register all availiable Amex credit card offers

amex helper-tool javascript offers script tool

Last synced: 08 Aug 2025

https://github.com/openfoodfacts/open-prices-frontend

A vue.js frontend for Open Prices

hacktoberfest javascript prices vuejs

Last synced: 18 Apr 2026

https://github.com/jonnybgod/angular2-webpack-advance-starter

An advanced Angular2 Webpack Starter project with support for ngrx/store, ngrx/effects, ng2-translate, angulartics2, lodash, NativeScript (*native* mobile), Electron (Mac, Windows and Linux desktop) and more.

advance angular angular2 angularclass angulartics2 electron javascript nativescript ngrx seed starter typescript webpack

Last synced: 23 Oct 2025

https://github.com/regl-project/regl-camera

A camera for regl

javascript regl webgl

Last synced: 14 Oct 2025

https://github.com/stefanvd/browser-extensions

Open Source Browser extension for Google Chrome, Firefox, Opera, Safari, and Microsoft Edge

browser chrome edge-extension firefox firefox-extension javascript opera-extension safari-extension

Last synced: 18 Oct 2025

https://github.com/Anemy/sofloo-spot

generative art - Click Randomize

art generative generative-art javascript

Last synced: 10 May 2025

https://github.com/knicola/yup-password

Yup, dead simple password validation.

browser javascript nodejs password validation yup

Last synced: 21 Jul 2025

https://github.com/therecipe/widgets_playground

Showcase example for https://github.com/therecipe/qt

cross-platform-gui example go javascript playground qt showcase webassembly

Last synced: 12 Sep 2025

https://github.com/ayush-kanduri/placement-cell-application

The Placement Cell Application is a Full Stack Application built using MongoDB, ExpressJS, NodeJS, EJS, Express Partials-Layouts, GulpJS, Vanilla JS & implements RestFul CRUD APIs along with CRUD Operations. This project is basically used for the purpose of assigning students to the interview slots of the incoming companies for the visit, at the backend for the employees to work. It manages both student & interview information along with the company visits. This website is only restricted for the use of employees. This website is completely Responsive across all the Devices.

api api-rest crud-application css ejs ejs-templates express expressjs fullstack-development html javascript mongodb node nodejs placement-cell scss vanilla-javascript

Last synced: 13 Oct 2025

https://github.com/dompling/trollscript-release

巨魔快捷指令脚本

javascript

Last synced: 01 Apr 2026

https://github.com/falldot/esbuild-dev-server

This plugin allows you to start a local server with hot reloading with Esbuild

dev dev-server devserver esbuild esbuild-dev-server esbuild-plugin go golang javascript live-server liveserver plugin server typescript

Last synced: 25 Mar 2025

https://github.com/mhipszki/eslint-formatter-summary

ESLint summary formatter aggregating results by rule

eslint formatter javascript linting report summary

Last synced: 10 Feb 2026

https://github.com/course-one/react-ssr

React Server-Side Rendering examples.

javascript react seo seo-optimization spa ssr

Last synced: 31 Jul 2025

https://github.com/teamtigers/minisauras

An open-source CI/CD automation tool based on :octocat: GitHub Actions that pulls all the JavaScript and CSS files from your base branch, minify them and creates a pull-request with a new branch.

action actions-hackathon actionshackathon ci-cd dev-community dev-hackathon github github-actions github-core javascript javascript-library minisauras nodejs octokit terser webpack

Last synced: 14 Apr 2025

https://github.com/oslabs-beta/loql

loQL is a lightweight, open source npm package that caches API requests with service workers, unlocking performance gains and enabling offline use.

caching graphql indexeddb javascript service-worker

Last synced: 30 Apr 2025

https://github.com/dvhb/badbrowser

The library checks user client and shows a warning if the browser version does not meet minimal requirements.

badbrowser browser javascript qa

Last synced: 12 Dec 2025

https://github.com/metaapi/metaapi-javascript-sdk

Browser and node.js javascript SDK for MetaApi, a professional cloud forex trading API for MetaTrader platform which supports both MetaTrader MetaTrader 5 and MetaTrader 4. Free usage tier available.

api browser cloud forex javascript metaapi metaapi-cloud metatrader metatrader4 metatrader5 mt4 mt4-api mt5 mt5-api nodejs rest trading websocket ws

Last synced: 05 Apr 2025

https://github.com/superfaceai/one-sdk-js

1️⃣ One Node.js SDK for all the APIs you want to integrate with

api integration javascript nodejs rest rest-api superface typescript

Last synced: 05 Apr 2025

https://github.com/windrunnermax/swverifycode

强智教务系统验证码识别

java javascript php python verifycode

Last synced: 22 Mar 2025

https://github.com/adrianmcli/omg-counters

😍 Increment decrement counters using various frontend frameworks.

counter examples frameworks frontend hello-world javascript reference

Last synced: 15 Sep 2025

https://github.com/auropick/epic-free-games

Wrapper to getting weekly free games with Epic Games API

axios epic epic-free-games epic-games epicgames free free-games games javascript js node nodejs ts typescript wrapper

Last synced: 15 Apr 2025

https://github.com/codebucks27/apple-iphone-3d-landing-page-starter-code

Create awesome landing page for Apple iPhone 14 using Three JS and React JS. This website uses threeJS to render 3D model of iPhone and GSAP for scrolling animations. If you want to learn how to create this website then you can follow tutorial link given in the ReadMe.

animation-css creative-coding gsap gsap-scrolltrigger javascript landing-page react reactjs rendering-3d-graphics scrolltrigger styled-components threejs website-template

Last synced: 14 Apr 2025

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

Powerful sequential workflow machine for front-end and back-end applications.

javascript lowcode nocode typescript workflow workflow-engine workflows

Last synced: 29 Oct 2025

https://github.com/simonsmith/jquery.herotabs

A tiny, fully accessible tab switcher for jQuery.

javascript jquery tab-navigation

Last synced: 18 Jun 2025

https://github.com/atharmohammad/code-n-collab

CodeNCollab is a Collaborative Website for developers and competitive coders who likes to code and discuss about topics , problems or issues , etc

among-us atcoder axios challenge codechef codeforces codemirror collaboration convergence cses geeksforgeeks javascript react react-router real-time realtime-collaboration redux socket-io yjs

Last synced: 07 May 2025

https://github.com/woowacourse-teams/2021-see-you-there

여기서 만나 👋 만나기 좋은 중간지점을 추천해주는 서비스

java javascript jenkins mariadb react spring-boot

Last synced: 13 Apr 2025

https://github.com/TeamTigers/minisauras

An open-source CI/CD automation tool based on :octocat: GitHub Actions that pulls all the JavaScript and CSS files from your base branch, minify them and creates a pull-request with a new branch.

action actions-hackathon actionshackathon ci-cd dev-community dev-hackathon github github-actions github-core javascript javascript-library minisauras nodejs octokit terser webpack

Last synced: 01 Apr 2025

https://github.com/sta-ger/pokie

A server-side video slot game logic framework in JavaScript.

casino game game-server javascript nodejs return-to-player rtp simulation slot typescript video-slot

Last synced: 08 Apr 2025

https://github.com/colonjs/colon

Minimal, concise and blazing fast template engine.

colon javascript template-engine

Last synced: 31 Mar 2025

https://github.com/load1n9/neko

frame buffer deno module built on top of mini_fb with canvas api implementation and a webgpu renderer

canvas deno gui javascript typescript

Last synced: 30 Apr 2025

https://github.com/lumecraft/first-person-shooter

Open source first-person shooter foundation. Share the link with a friend for multiplayer.

canvas html javascript lume lume-element lume-game solid solidjs three three-js threejs threejs-example threejs-game typescript webgl webgl-game

Last synced: 31 Jul 2025

https://github.com/bellingcat/tiktok-timestamp

A tiny client side tool that retrieves the timestamp from Tiktok videos.

html javascript open-source-research tiktok timestamp website

Last synced: 26 Jun 2025

https://github.com/simplr/simplr-router

Simplr Router is a easy to use and easy to set up router for Web Components.

hacktoberfest javascript routing simplr webcomponent webcomponents

Last synced: 12 Apr 2025

https://github.com/pimterry/grunt-coveralls

:umbrella: Grunt task to load coverage results and submit them to Coveralls.io

coveralls grunt-plugins grunt-task javascript

Last synced: 06 Oct 2025

https://github.com/ppoffice/validator.js

(Depreciated) A Laravel styled JavaScript Object/Form/JSON validation library.

form javascript laravel validation

Last synced: 14 Jan 2026

https://github.com/vd39/typescript-webpack-boilerplate

A starter frontend boilerplate built with TypeScript/JavaScript, Webpack 5, PostCSS, Jest, ESLint, and Stylelint.

babel babel7 boilerplate-template eslint husky javascript jest postcss setup stylelint typescript webpack webpack-boilerplate

Last synced: 07 Oct 2025

https://github.com/biaochenxuying/split

js 实现上下拖动改变父 div 的高度,左右上下拖动动态分割孩子 div 的宽高

arrow javascript jquery split

Last synced: 18 Mar 2026

https://github.com/imp0rtp3/yobi

Yara Based Detection Engine for web browsers

add-on antivirus dfir firefox javascript malware scanner yara

Last synced: 14 Jan 2026

https://github.com/teddy-gustiaux/youtube-rss-finder

WebExtension helping you find the RSS feed of a YouTube channel or playlist.

browser-extension firefox firefox-extension javascript rss webextension youtube

Last synced: 11 Mar 2026

https://github.com/hackyourfuture/fundamentals

JavaScript fundamentals and resources

fundamentals hyf javascript

Last synced: 05 Sep 2025

https://github.com/semicognitive/sveltekit-modal-langchain

An example SvelteKit project using sveltekit-modal, with a Python server endpoint written in langchain.

ai javascript langchain python svelte sveltekit typescript

Last synced: 25 Apr 2025

https://github.com/xdevguild/nextjs-dapp-template

Open source Next.js app template for the MultiversX blockchain. Including Shadcn UI and Tailwind.

blockchain elrond elrond-dapp javascript multiversx multiversx-dapp nextjs react reactjs shadcn-ui tailwind

Last synced: 14 Mar 2025

https://github.com/ijzerenhein/pnglib-es6

Create png images in pure javascript (modern & fast ES6 version using typed Arrays)

javascript modern png png-encoder pnglib-es6

Last synced: 13 Apr 2025

https://github.com/sonnyp/troll

Libraries for GNOME JavaScript (GJS)

gjs gnome gtk javascript

Last synced: 12 May 2025

https://github.com/mailslurp/mailslurp-client

Official MailSlurp Client

email javascript sms testing typescript

Last synced: 12 May 2025

https://github.com/kioviensis/routeshub

🚦A route management library + pattern for Angular Router

angular hub javascript management routes routing rxjs state store typescript

Last synced: 27 Sep 2025

https://github.com/kwasniew/hyperapp-realworld-example-app

A Single Page Application written in Hyperapp 1 https://hyperapp.netlify.com/

elm-architecture hyperapp javascript realworld realworld-frontend single-page-app

Last synced: 30 Jun 2025

https://github.com/HackYourFuture/fundamentals

JavaScript fundamentals and resources

fundamentals hyf javascript

Last synced: 04 Apr 2025

https://github.com/thedillonb/github-trending

Scrapes GitHub's Trending Pages for use in CodeHub

github javascript trending

Last synced: 15 Apr 2025

https://github.com/tarao/lambdajs

An interpreter of Lambda calculus written in JavaScript and working with JavaScript syntax.

evaluator javascript lambda-calculus tutorial

Last synced: 14 Apr 2025

https://github.com/patrickmonteiro/quasar-web-apis

🌐 📱 Exemplos de Web Api's com Vue.js e Quasar Framework.

javascript quasar-framework vuejs web-apis

Last synced: 03 Apr 2025

https://github.com/sgratzl/chartjs-chart-error-bars

Chart.js Plugin for showing error bars for various chart types

chartjs chartjs-error-bars chartjs-plugin error-bars javascript

Last synced: 05 Apr 2025

https://github.com/micnic/simples

Simple Web Framework for Node.JS

client framework http https javascript nodejs web websockets

Last synced: 14 Apr 2025

https://github.com/imp0rtp3/Yobi

Yara Based Detection Engine for web browsers

add-on antivirus dfir firefox javascript malware scanner yara

Last synced: 05 May 2025