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/mottie/javascript-number-formatter

Lightweight & Fast JavaScript Number Formatter

currency formatter internationalization javascript number

Last synced: 10 Oct 2025

https://github.com/leungwensen/xmind-sdk-javascript

XMind SDK for javascript (IN BOTH NODE.JS & BROWSERS)

javascript mindmap xmind xmind-sdk

Last synced: 14 Apr 2025

https://github.com/playcanvas/pcui-graph

A PCUI extension for creating node-based graphs

javascript pcui playcanvas reactjs ui ui-components

Last synced: 07 Mar 2026

https://github.com/petera2c/simple-table

Lightweight React data grid/table for fast, modern web apps

component data grid javascript library react simple typescript

Last synced: 02 Feb 2026

https://github.com/carlosrafaelgn/Asm86

A JavaScript assembly x86 compiler + emulator for educational purposes

assembly emulator intel javascript x86-assembly

Last synced: 17 Apr 2025

https://github.com/dashersw/brain-monitor

A terminal app written in Node.js to monitor brain signals in real-time

brain eeg eeg-headset epoc-headset javascript nodejs signal-processing terminal-app terminal-graphics

Last synced: 25 Mar 2025

https://github.com/AndreasMadsen/clarify

Remove nodecore related stack trace noise

debugging javascript stacktrace

Last synced: 01 Apr 2025

https://github.com/artberri/diod

A very opinionated inversion of control (IoC) container and dependency injector for Typescript, Node.js or browser apps.

dependency-injection di hacktoberfest inversion-of-control ioc javascript ts typescript

Last synced: 09 Apr 2025

https://github.com/davidgaroro/vuetify-swipeout

πŸ‘† A swipe out example built with Vue 2 + Vuetify + Swiper.

javascript material material-design mobile pwa slider swipe swiper touch touch-events vue vue-cli vue2 vuejs vuejs2 vuetify

Last synced: 01 Apr 2025

https://github.com/mauriciopoppe/quickhull3d

A JS library to find the convex hull of a finite set of 3d points

3d computer-graphics convex-hull javascript quickhull quickhull-3d typescript

Last synced: 06 Apr 2025

https://github.com/rawmodel/framework

Strongly-typed JavaScript object with support for validation and error handling.

backend casting db error-handling frontend graphql hacktoberfest javascript json model nested-models nodejs object odm orm schema type typescript unopinionated validation

Last synced: 07 Apr 2025

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

Pure JavaScript implementation of the scrypt password-based key derivation function.

javascript scrypt

Last synced: 04 Apr 2025

https://github.com/plainheart/bing-translate-api

A simple and free API for Bing & Microsoft Translator for Node.js

api azure bing bing-translator free javascript microsoft microsoft-translator node translate translator

Last synced: 04 Apr 2025

https://github.com/pradipchaudhary/100-javascript-projects

Explore a curated collection of 100 practical JavaScript projects to sharpen your skills from beginner to advanced levels.

api beginner-project cod es6 html5 javascript js learning projects vanilla-js

Last synced: 05 Apr 2025

https://github.com/lararosekelley/lib-react-hooks

General purpose React hooks library βš›οΈ

javascript mdx npm react react-hooks typescript

Last synced: 01 Aug 2025

https://github.com/jamiew/heroku-static-site

A basic Ruby/Rack app for publishing a static HTML/CSS/javascript website on Heroku (for free)

css heroku html javascript ruby static-site

Last synced: 10 Sep 2025

https://github.com/xendit/xendit-node

Xendit REST API Client for Node.js - Card, Virtual Account, Invoice, Disbursement, Recurring Payments, Payout, EWallet, Balance, Retail Outlets, QR Codes, Direct Debit

balance card direct-debit disbursement ewallet hacktoberfest invoice javascript payment payment-gateway payout qr-payments recurring-payments retail-outlet virtual-account xendit

Last synced: 01 Feb 2026

https://github.com/marsprince/slate-vue

slate.js implement for Vue2 and Vue3

javascript slatejs typescript vue vuejs

Last synced: 16 May 2025

https://github.com/superfly/edge

A set of useful libraries for Edge Apps. Run locally, write tests, and integrate it into your deployment process. Move fast and maybe don't break things? Because, gosh darnit, you're an adult.

cdn edge javascript proxies typescript

Last synced: 30 Apr 2025

https://github.com/ts-stack/markdown

A full-featured markdown parser and compiler, written in TypeScript.

gfm javascript markdown markdown-flavors markdown-parser typescript

Last synced: 04 Apr 2025

https://github.com/jhammann/sakura

🌸 A javascript plugin to Make it rain sakura petals using CSS animations and requestAnimationFrame (vanilla JS and improved version of jQuery-Sakura).

css3-animations es6 javascript javascript-plugin npm vanilla-javascript

Last synced: 06 Apr 2025

https://github.com/Mottie/javascript-number-formatter

Lightweight & Fast JavaScript Number Formatter

currency formatter internationalization javascript number

Last synced: 27 Jul 2025

https://github.com/infinum/datx

DatX is an opinionated JS/TS data store. It features support for simple property definition, references to other models and first-class TypeScript support.

collection data data-store hacktoberfest javascript mobx model open-source prop state-management

Last synced: 23 Mar 2025

https://github.com/openmined/psi

Private Set Intersection Cardinality protocol based on ECDH and Bloom Filters

c cpp golang javascript private-set-intersection

Last synced: 15 Dec 2025

https://github.com/crypto-utils/uid-safe

URL and cookie safe UIDs

javascript nodejs uid

Last synced: 01 Apr 2025

https://github.com/rossning92/genetic-algorithm

Genetic algorithm for walking simulation. Online demo: https://rossning92.github.io/genetic-algorithm/

ga game genetic-algorithm javascript p5js

Last synced: 02 Mar 2026

https://github.com/curtis-allan/shadcn-fasthtml-framework

Porting Shadcn-ui components to python/js for use with fasthtml

fasthtml htmx javascript python tailwindcss

Last synced: 09 Mar 2025

https://github.com/datalog/qrcode-svg

Pure javascript QR Code generator. Armed with elegant svg path method.

html5-compatible javascript mit qr-code-generator qrcode standalone svg

Last synced: 31 Mar 2025

https://github.com/fnbrjs/fnbr.js

A library to interact with Epic Games' Fortnite HTTP and XMPP services

epicgames fnbr fortnite hacktoberfest javascript lobbybot promises xmpp

Last synced: 16 May 2025

https://github.com/dmotz/hexaflip

🧊 Visualizes arrays as cube interfaces

animation coffeescript javascript jquery

Last synced: 15 Jul 2025

https://github.com/Openki/Openki

We moved to GitLab πŸ’” Openki is a tool to build up and organize local communities – Open education for real.

calendar community-driven education grassroot infoscreen javascript knowledge meteor nonprofit peer region self-organization

Last synced: 15 Mar 2025

https://github.com/lucasrcosta/facebook-js-ads-sdk

[DEPRECATED] OFFICIAL FACEBOOK SDK: https://github.com/facebook/facebook-nodejs-ads-sdk

facebook facebook-api isomorphic javascript marketing-api nodejs sdk

Last synced: 27 Feb 2026

https://github.com/MuhammedKpln/react-native-chatty

πŸ’¬ Full-featured high performance chat UI for React Native

android chat chat-ui expo ios javascript react react-native web

Last synced: 25 Jun 2025

https://github.com/achalogy/advent-js-2022

Retos de Advent Js 2022 explicado para principantes.

adventjs-2022 christmas javascript newbie

Last synced: 02 Apr 2025

https://github.com/samtgarson/micro-starter

[Deprecated] πŸ”· Basic (opinionated) starter kit for a micro app with webpack build

cli javascript jest micro microservice node starter webpack

Last synced: 09 May 2025

https://github.com/commandeer/open

Commandeer is a tool built by developers for developers that solves three things in the cloud. First, we are focused on the deployment of your IAC. Secondly, we enable you to 'Test your Plumbing'. Lastly, Commandeer provides you the ability to easily view your data.

algolia ansible aws aws-cloudformation aws-dynamodb aws-lambda aws-s3 cloudwatch-logs cloudwatch-rules commandeer dynamodb electron javascript localstack microservice serverless serverless-framework tank-demo terraform vuejs

Last synced: 26 Mar 2025

https://github.com/codedamn/roadmaps

Curriculum for full-stack learning path on codedamn. Become a full-stack web developer with relevant technologies of 2022

css graphql html javascript mongodb nodejs react rest web-security

Last synced: 15 Apr 2025

https://github.com/mrhooray/swim-js

JavaScript implementation of SWIM membership protocol

consensus distributed-systems failure-prediction gossip-protocol javascript swim

Last synced: 07 Apr 2025

https://github.com/muhammedkpln/react-native-chatty

πŸ’¬ Full-featured high performance chat UI for React Native

android chat chat-ui expo ios javascript react react-native web

Last synced: 26 Jun 2025

https://github.com/vladocar/femtojs

femtoJS - Really small JavaScript (ES6) library for DOM manipulation.

dom ecmascript6 es6 es6-javascript javascript jquery

Last synced: 11 Jun 2025

https://github.com/log4js-node/log4js-example

A full application that demonstrates how to configure log4js

javascript log4js-node

Last synced: 10 Mar 2026

https://github.com/doctormckay/node-steam-session

Node.js module for authenticating with the Steam auth server. Allows for generating refresh tokens and web auth cookies for use with steam-user and other packages.

javascript nodejs steam typescript

Last synced: 04 Oct 2025

https://github.com/azukaar/GuPM

πŸΆπŸ“¦ Global Universal Project Manager -- Package manager, cli tool, scripts for all your projects and your system

golang javascript package-manager php ruby script scripting-language

Last synced: 06 Aug 2025

https://github.com/dragonir/zelda-map

zelda-map ε‘žε°”θΎΎοΌšζ—·ι‡ŽδΉ‹ζ―εœ°ε›Ύ πŸ—Ί

css games html javascript maps

Last synced: 26 Oct 2025

https://github.com/agentfront/frontmcp

TypeScript-first framework for the Model Context Protocol (MCP). You write clean, typed code; FrontMCP handles the protocol, transport, DI, session/auth, and execution flow.

ai framework javascript mcp mcp-server typescript

Last synced: 25 Feb 2026

https://github.com/davestewart/xjsfl

Rapid development framework for extending Adobe Flash

adobe-animate adobe-animate-cc adobe-flash flash javascript jsfl jsfl-api

Last synced: 12 Apr 2025

https://github.com/yuezk/vim-js

πŸ’―The most accurate syntax highlighting plugin for JavaScript and Flow.js

flow flowtype javascript jsdoc syntax-highlighting vim vim-javascript vim-plugin

Last synced: 30 Apr 2025

https://github.com/libapps/libapps-mirror

Mirror of the official libapps repo from https://chromium.googlesource.com/apps/libapps/

hterm javascript js-library nacl ssh

Last synced: 11 Jan 2026

https://github.com/tomatau/breko-hub

Babel React Koa Hot Universal Boilerplate

babel css-modules javascript koa lint mocha modular react redux webpack

Last synced: 02 May 2025

https://github.com/kevinworkman/happycoding

This is the source code behind HappyCoding.io, including all tutorials and examples.

java javascript p5js processing tutorials

Last synced: 04 Apr 2025

https://github.com/danielobara/nlw-1.0

Next Level Week 1.0 - NLW Projeto: Ecoleta Ministrado pela @Rocketseat :rocket:

fullstack-javascript javascript next-level-week nextlevelweek nlw rocketseat rocketseat-nlw typescript

Last synced: 07 Mar 2026

https://github.com/swiftcarrot/react-input-slider

React input slider component

javascript react slider

Last synced: 04 Apr 2025

https://github.com/rapid7/awsaml

Awsaml is an application for providing automatically rotated temporary AWS credentials.

aws electron javascript okta saml sso

Last synced: 04 Apr 2025

https://github.com/floveluy/Burnjs

A framework base on koa with typescript

framework javascript koa node nodejs web

Last synced: 10 Jul 2025

https://github.com/JamesMessinger/postman-bdd

A BDD test framework for Postman and Newman

api assertions bdd chai javascript newman postman rest testing

Last synced: 26 Mar 2025

https://github.com/osmcode/node-osmium

Fast and flexible Javascript library for working with OpenStreetMap data.

javascript openstreetmap

Last synced: 07 Oct 2025

https://github.com/rfrench/gify

JavaScript API for decoding/parsing information from animated GIFs using ArrayBuffers.

animated-gif animated-gifs arraybuffer exif gif gifs javascript

Last synced: 07 Mar 2026

https://github.com/diogomoretti/javali

πŸ— Create a modern JavaScript library that uses ES6 + Jest

cli es6 javascript javascript-library jest

Last synced: 07 May 2025

https://github.com/charliegerard/washOS

Automatic detection of water running to trigger a countdown in the browser

creative-coding javascript machine-learning tensorflow tensorflowjs tfjs

Last synced: 03 Apr 2025

https://github.com/Level/abstract-level

Abstract class for a lexicographically sorted key-value database.

browsers database javascript level nodejs

Last synced: 01 May 2025

https://bufferapp.github.io/buffer-components/

Buffer's shared collection of React UI components πŸ€œπŸ€›

atomic-design javascript react snapshot-testing storybook

Last synced: 09 May 2025

https://github.com/codrops/ImageGridMotionEffect

A motion hover effect for a background grid of images.

css gsap hover javascript layout webdesign

Last synced: 02 Apr 2025

https://github.com/greatfrontend/black-friday-cyber-monday-deals

Black Friday deals for developers and designers – templates, devtools, courses, books

ai artificial-intelligence black-friday boilerplates cyber-monday design devtools javascript react tailwindcss templates

Last synced: 06 Mar 2026

https://github.com/hwdsl2/setup-ghost-blog

Script to install your own Ghost blog, with Nginx and ModSecurity/Naxsi web application firewall. Supports multiple blogs.

blog ghost ghost-blog javascript modsecurity naxsi nginx node nodejs wordpress

Last synced: 22 Jul 2025

https://github.com/InnerSearch/vue-innersearch

:mag_right: UI components built with Vue.js for ElasticSearch

elasticsearch javascript search vuejs vuejs-components

Last synced: 02 Aug 2025

https://github.com/jamesmessinger/postman-bdd

A BDD test framework for Postman and Newman

api assertions bdd chai javascript newman postman rest testing

Last synced: 08 Oct 2025

https://github.com/patleeman/quill-markdown-shortcuts

Quill.js module that converts markdown to rich text formatting while typing.

javascript markdown quilljs

Last synced: 02 Apr 2025

https://github.com/danielstjules/blankshield

Prevent reverse tabnabbing phishing attacks caused by _blank

javascript noopener phishing-attacks security tabnabbing

Last synced: 09 Apr 2025

https://github.com/breejs/later

*Maintained fork of Later.* A javascript library for defining recurring schedules and calculating future (or past) occurrences for them. Includes support for using English phrases and Cron schedules. Works in Node and in the browser.

browser javascript node occurences recurring schedule

Last synced: 16 May 2025

https://github.com/OpenMined/PSI

Private Set Intersection Cardinality protocol based on ECDH and Bloom Filters

c cpp golang javascript private-set-intersection

Last synced: 23 Apr 2025

https://github.com/phusion/node-sha3

SHA3 for JavaScript - The Keccak family of hash algorithms

cryptography hash javascript keccak nodejs

Last synced: 06 Apr 2025

https://github.com/cheshire137/hubnav

A Chrome extension for navigating github.com via keyboard shortcuts. Quickly access issues for multiple repos, as well as your org's pages.

browser-extension bulma-css chrome-extension github javascript keyboard-navigation keyboard-shortcuts productivity

Last synced: 17 Jul 2025

https://github.com/apache/cordova-plugin-globalization

[DEPRECATED] Apache Cordova Plugin globalization

cordova cplusplus csharp java javascript library mobile nodejs objective-c

Last synced: 08 Oct 2025

https://github.com/Esri/arcgis-js-cli

CLI to build a template application and widgets using the ArcGIS API for JavaScript

arcgis-js-api cli flow javascript

Last synced: 30 Mar 2025

https://github.com/teddy-gustiaux/default-bookmark-folder

WebExtension allowing you to choose the default bookmark location folder and quickly bookmark pages via a dedicated icon.

bookmark bookmarks browser-extension firefox firefox-addon firefox-extension javascript webextension

Last synced: 12 Apr 2025

https://github.com/Mybridge/web-development-articles

Monthly Series - Top 10 Web Development Articles

algorithm css html https interview javascript webdev webdevelopment

Last synced: 22 Mar 2025

https://github.com/aullah/quickmenu

The new era of mobile navigation for the web, we're out of hamburgers.

css front-end html javascript menu mobile navigation quick responsive sass web

Last synced: 03 Apr 2025

https://github.com/bufferapp/buffer-components

Buffer's shared collection of React UI components πŸ€œπŸ€›

atomic-design javascript react snapshot-testing storybook

Last synced: 01 Feb 2026

https://github.com/charliegerard/washos

Automatic detection of water running to trigger a countdown in the browser

creative-coding javascript machine-learning tensorflow tensorflowjs tfjs

Last synced: 18 Oct 2025

https://github.com/chetannada/Javascript-Practice

This repository contains Leetcode DSA and HackerRank DSA Solution using Javascript and Code snippet of Important Topics in Javascript. It is meant to help beginners to learn and practice JavaScript concepts and features in a hands-on way.

hackerrank hackerrank-solutions javascript javascript-algorithms-and-data-structures javascript-beginners javascript-code javascript-codes javascript-dsa javascript-practice javascript-practice-problems javascript-vanilla leetcode-javascript leetcode-javascript-solutions leetcode-solutions

Last synced: 04 Sep 2025