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/digitalkaoz/preload-polyfill

polyfills link[rel="preload"] for legacy browsers

javascript performance polyfill preload

Last synced: 25 Jul 2025

https://github.com/lallassu/savingnemo

SavingNemo - ThreeJS WebGL game with nodejs backend.

gamedev indiedev javascript nodejs threejs webgl

Last synced: 25 Jul 2025

https://github.com/strayblues/mandala

A kaleidoscope-inspired drawing tool

art canvas drawing fun javascript

Last synced: 26 Jul 2025

https://github.com/nmicht/create-nodejs-project

A npm project initializer to scafold a project and include basic tools like lint, testing, etc.

initializer javascript node node-js nodejs npm-init npm-package

Last synced: 17 Mar 2025

https://github.com/udibo/oauth2_server

A standards compliant implementation of an OAuth 2.0 authorization server with PKCE support.

deno javascript oak oauth2 oauth2-server typescript

Last synced: 11 Apr 2025

https://github.com/rossengeorgiev/orbits-js

🛰️ A small library to display satellite orbits from two-line elements with Google Maps API3

google-maps-api javascript orbits satellites tle

Last synced: 04 Apr 2025

https://github.com/alexistm/humans-generator

Humans.txt generator for Node.js

generator humans javascript nodejs web

Last synced: 29 Oct 2025

https://github.com/amankumarsinhagithub/to-do-list-app

Manage your tasks efficiently with the To-Do List App. This Node.js and MongoDB-powered application provides a seamless task management experience, helping you stay organized and focused.

backend css ejs express html javascript mongodb nodejs project todoapp todolist

Last synced: 29 Oct 2025

https://github.com/LIKO-12/rust-rewrite

A programming environment that aims to help people learn how to program in JavaScript, while giving them a tour on how old computers and their limitations used to be.

javascript retro rust v8

Last synced: 04 Apr 2025

https://github.com/planetoftheweb/codeclinicjs

Repository for my tutorial course: Code Clinic: JavaScript course on LinkedIn Learning and Lynda.com.

codeclinic html javascript linkedinlearning lynda-com rayvillalobos training tutorial

Last synced: 30 Jul 2025

https://github.com/assassinaguilar/alertism

A Good Replacement For Default JavaScript Alerts Which Also Makes Good Pop-Ups

alert-library alerts customizable dialog javascript js-library modules npm popup-dialog popups toasts

Last synced: 27 Jul 2025

https://github.com/Freshman-tech/svelte-todo-app

A Todo List Application built with Svelte 3

javascript svelte todolist

Last synced: 02 Aug 2025

https://github.com/stmoreau/general-fe-knowledge

:star: General Architercture, Front end & Procedure knowledge :star:

interview interview-preparation interview-questions javascript theory

Last synced: 28 Jul 2025

https://github.com/tierrun/node-sdk

The easiest way to add pricing to your SaaS. Get billing over with.

javascript nodejs typescript

Last synced: 28 Sep 2025

https://github.com/psmyrdek/js-patterns

Examples of design patterns written in JavaScript.

design-patterns front-end javascript

Last synced: 10 Apr 2025

https://github.com/jjgouveia/maestro-express-async-errors

Maestro is a layer of code that acts as a wrapper, without any dependencies, for async middlewares.

async error error-handler express express-middleware expressjs javascript node nodejs promise typescript

Last synced: 10 Apr 2025

https://github.com/michaelsoriano/sp-forms

A simple plugin that will allow users to create HTML forms in SharePoint

javascript jquery rest-api sharepoint

Last synced: 28 Oct 2025

https://github.com/noxifoxi/deno_install-arm64

Deno now has official ARM64 builds. Deno Binary Installer for ARM64

arm64 deno javascript typescript

Last synced: 01 May 2025

https://github.com/datsfilipe/web-ascii-theater

Package that exports a component that can be used to play ascii animations inside a React.js application.

badapple hacktoberfest javascript reactjs typescript

Last synced: 08 Sep 2025

https://github.com/stargate/stargate-mongoose

Mongoose Node.js package for Apache Cassandra / DataStax Astra

cassandra javascript mongodb mongoose nodejs

Last synced: 03 May 2025

https://github.com/ardcore/atom-html-to-css

atom.io plugin: generate css from html structure

atom-html atom-package frontend-webdevelopment javascript

Last synced: 10 Apr 2025

https://github.com/ud-ud/npm-safe-install

A node cli that performs npm install in a safe manner such the locally linked modules are not removed during install

javascript npm npm-install

Last synced: 08 Sep 2025

https://github.com/ManuelVargas1251/Chord-Finder

🎹🎵 Client web application to find chords through keyboard UI

chord chord-finder chords finder interval javascript jest music piano piano-keyboard

Last synced: 17 Mar 2025

https://github.com/retraigo/duration.js

Get the formatted time duration

datetime deno duration javascript nodejs typescript

Last synced: 08 Sep 2025

https://github.com/hcodes/isutf8

Quick check if a Node.js Buffer or Uint8Array is UTF-8

buffer javascript nodejs uint8array utf-8

Last synced: 16 Apr 2025

https://github.com/ytakkar/handy-notification

A handy Google+ style notification which notifies you & transitions back to the bottom!! 🔔🔔🔔

javascript notification

Last synced: 04 May 2025

https://github.com/jparkerweb/bivariate

An opinionated interface for writing, running, and saving BackstopJS tests

backstopjs browser-automation css javascript layout regression-testing visualtesting

Last synced: 12 Apr 2025

https://github.com/jmozmoz/compactheader

Thunderbird add-on CompactHeader

add-on addon extension javascript thunderbird xul

Last synced: 03 Apr 2025

https://github.com/alexweininger/recent-pdf

a chrome extension for easy access to recently viewed PDF files

beginner-friendly chrome chrome-extension css extension hacktoberfest html javascript pdf-viewer productivity tools

Last synced: 19 Apr 2025

https://github.com/overtorment/metamining

Meta-mining on ethereum network concept

dapp ethereum javascript mining solidity web3

Last synced: 28 Oct 2025

https://github.com/jwill9999/javascript-array-interview-practice

A selection of questions and answers in regards JavaScript Arrays.

answers arrays interview javascript questions revision

Last synced: 06 May 2025

https://github.com/h2non/hu

Small, generic functional helper library for node.js and browsers

clojure clojurescript curry functional-programming javascript memoize wisp

Last synced: 13 Apr 2025

https://github.com/reportportal/agent-js-jest

Agent to integrate Jest with ReportPortal.

javascript jest jest-reporter js reporter reportportal

Last synced: 12 Apr 2025

https://github.com/danyshaanan/reversemd5.com

:computer: A reverse-md5 lookup database that grows by user input.

database javascript md5 mysql nodejs web

Last synced: 13 Apr 2025

https://github.com/evavic44/currencee

🔄️ The world's most trusted, fast and secure currency converter

analytics currency currency-converter currency-converter-api exchange finance google-analytics gsap html5 javascript netlify sass scss

Last synced: 06 May 2025

https://github.com/mikecheng1208/vue-path-recognizer

Path recognizing component for Vue

javascript vue

Last synced: 05 Jul 2025

https://github.com/puntorigen/recover-source

Light up your lost JS/TS source code with Recover-Source! 🚀 This handy CLI tool recovers and revives your original source code from a directory packed with minified/uglified .js or .ts files, including their respective sourcemap files. Reveal the original beauty of your code, just as it was before the compilation process. Happy code hunting! 🕵️‍♂

cli javascript minified nodejs opensource recovery refactoring sourcecode sourcemaps sourcerecovery typescript webtools

Last synced: 09 Jul 2025

https://github.com/suboptimaleng/graphite

✍️ A local-first Markdown note-taking app built with Vue.js, Tailwind CSS, and Electron.

electron javascript local-first markdown markdown-editor note-taking productivity productivity-app tailwindcss vuejs

Last synced: 05 May 2025

https://github.com/suchipi/require-browser

Easy-to-use require function for your browser

beginner-friendly browser commonjs commonjs-modules javascript modules require

Last synced: 05 May 2025

https://github.com/shigma/prochain

Proxified Promise Chain in JavaScript

chain javascript promise proxy typescript

Last synced: 05 May 2025

https://github.com/itsmapleleaf/super-mario-typescript

Meth Meth Method's "Writing Super Mario in JavaScript" series, in TypeScript

game gamedev javascript typescript webpack

Last synced: 10 Jul 2025

https://github.com/iminakov/drawiodotnetpluginsexamples

draw.io diagram plug-ins based on .NET C# Blazor

blazor-webassembly csharp drawio electronjs javascript plugins

Last synced: 11 Apr 2025

https://github.com/thelartians/emglue

🕸️ Glue C++ to your browser! Universal bindings for JavaScript/Wasm using Glue and Embind.

bindings cpp embind emscripten glue glue-bindings javascript wasm webassembly

Last synced: 05 May 2025

https://github.com/rhanb/nativescript-fancy-calendar

Fancy calendar for NativeScript :smile: :beers:

android angular calendar ios javascript nativescript typescript

Last synced: 05 May 2025

https://github.com/planetoftheweb/CodeClinicJS

Repository for my tutorial course: Code Clinic: JavaScript course on LinkedIn Learning and Lynda.com.

codeclinic html javascript linkedinlearning lynda-com rayvillalobos training tutorial

Last synced: 28 Mar 2025

https://github.com/splincode/meetups

Публичные выступления на митапах и конференциях

angular css javascript typescript

Last synced: 05 May 2025

https://github.com/ksdkamesh99/knn-visualiser

It is a best Visualiser for implementing K-Nearest Neighbours Algorithm with 3 different classes i.e A,B,C. It is developed using ml5.js and p5.js.

artificial-intelligence bootstrap4 javascript knn-classifier knn-visualiser machine-learning ml5js p5js

Last synced: 12 May 2025

https://github.com/marcoroth/stimulus-render

[PoC] HTML rendering mechanism for Stimulus Controllers

dom html javascript jsx stimulus typescript

Last synced: 05 May 2025

https://github.com/karbonitekream/vue-momentjs

A tiny Moment.js wrapper for Vue

javascript momentjs vue

Last synced: 13 Apr 2025

https://github.com/toniov/es-builder

Elasticsearch query builder for Node.js

elasticsearch javascript query-builder query-dsl

Last synced: 24 Dec 2025

https://github.com/jonasba/recent-searches

A JavaScript module that helps anyone build recent searches functionality.

javascript search searchbar typescript

Last synced: 17 Mar 2025

https://github.com/metadoc/metadoc.js

Generates JSON metadata for Object Oriented JavaScript libraries. Used as a source for generating documentation.

docs documentation documentation-tool generator javascript json metadoc ngn oop

Last synced: 13 Apr 2025

https://github.com/silent-watcher/dictionary

👻 This is a dictionary web application that allows users to search for word definitions. Leave a star before you leave ⭐

api-rest css dictionary dictionary-api dictionary-application dictionaryapi html-css-javascript html5 javascript kursorjs pwa-apps vite vite-pwa vitejs yarn

Last synced: 11 Apr 2025

https://github.com/mjez29/react-for

A React component library to create loops in JSX

javascript jsx loop npm-package react typescript

Last synced: 17 Oct 2025

https://github.com/tenlastic/open-platform

The Tenlastic Open Platform is a complete solution for creating a massively multiplayer online game including database hosting, automatic build and release pipelines, matchmaking, and game server hosting.

angular client cloud cloudplatform csharp deployment development game gaming google infrastructure javascript kubernetes manager networking nodejs opensource server terraform unity

Last synced: 05 Apr 2025

https://github.com/woliveiras/pokedex

A simple Pokédex created to teach React

css es6 html javascript js react reactjs

Last synced: 21 Mar 2025

https://github.com/ololobus/bem-flashcards

Simple single-page flashcards application based on the bem-core/bem-history and BEM methodology

bem english flashcards javascript russian translation

Last synced: 19 Mar 2025

https://github.com/magic-script/magic-script-components

MagicScript Component Framework

javascript magicscript

Last synced: 25 Jun 2025

https://github.com/bramus/ie-page-transitions

Bringing back Internet Explorer’s Page Transitions thanks to the View Transition API

css javascript view-transition-api view-transitions

Last synced: 21 Jul 2025

https://github.com/takuti/poisson-image-blending

:art: Web-based implementation of the poisson image blending in HTML5 Canvas / JavaScript

image-processing javascript numerical-methods

Last synced: 15 Apr 2025

https://github.com/imdreamrunner/md5-webworker

Compute MD5 of files in the background using web workers!

javascript md5 web-worker

Last synced: 14 Jun 2025

https://github.com/carlosazaustre/hotel-reservation-app

Hotel booking application, using React along with some of the most popular and powerful libraries in the ecosystem: React/TanStack Query, Zustand, Wouter, React Hooks Forms, React Hot Toast, and Material UI

javascript react tutorial

Last synced: 12 Jul 2025

https://github.com/zyndex-drive/server

High Performance Metadata & Media Streamer and User Authentication API made with Nodejs and Typescript

google googleapi googleapis hacktoberfest hacktoberfest2021 javascript mongodb mongoose nodejs typescript zyndex

Last synced: 03 Apr 2025

https://github.com/njibhu/t3d

Set of tools to explore guildwars2 from your browser

guildwars2 javascript t3d tyria3d

Last synced: 14 Apr 2025

https://github.com/jspicl/jspicl-mario-sample

A basic Mario game showcasing how to create PICO-8 games in JavaScript.

game javascript jspicl jspicl-sample lua mario pico-8 pico8

Last synced: 15 Apr 2025

https://github.com/Emmaccen/MeshDrop

A browser-based file transfer solution that enables seamless, direct device-to-device file sharing without the need for installation or cloud services

file-sharing javascript offline-first peer-to-peer webrtc

Last synced: 14 May 2025

https://github.com/vishwagauravin/colpat

🎨 Looking for the perfect color palette? Look no further than ColPat! 🌈 Our advanced AI and user-friendly interface make it easy to create the ultimate color scheme for your designs. 🔧 With plenty of customization options, you'll have all the tools you need to unleash your creativity and elevate your projects to the next level. ✨ Try Now!

color color-scheme colors design frontend graphics javascript nextjs react tailwindcss

Last synced: 08 Apr 2025

https://github.com/mozillasecurity/framboise

Framboise is a fuzzer for in-depth testing of WebAPIs.

fuzzer javascript webapi

Last synced: 14 Mar 2025

https://github.com/dokar3/any

Multi-source reader built on top of JavaScript, Jetpack Compose and more

9gag android dribbble hacker-news javascript jetpack-compose kotlin rss-reader typescript

Last synced: 04 Apr 2025

https://github.com/inspect-js/is-string

Is this value a JS String object or primitive? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

javascript object string

Last synced: 23 Jul 2025

https://github.com/React-Artibox/artibox

Artibox - A complete rich text editor based on Slate framework.

editor framework javascript react rich-editor rich-text rich-text-editor slate typescript

Last synced: 22 Mar 2025

https://github.com/igorski/tuning-spork

Browser based guitar scale and chord visualizer with multiple string and custom tuning support

guitar-chords guitar-scale-chart guitar-scales guitar-tuner javascript vue vuejs

Last synced: 04 Apr 2025