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/williamtroup/Calendar.js

📅 A javascript drag & drop event calendar, that is fully responsive and compatible with all modern browsers.

calendar calendar-events daily datepicker-dialog frontend fullcalendar javascript monthly schedule task timeline weekly widget yearly

Last synced: 02 Aug 2025

https://github.com/aycanogut/front-end-resources

a repo for awesome front-end resources

css design html javascript react resources typescript

Last synced: 10 Apr 2025

https://github.com/kentcdodds/js-testing-fundamentals

Fundamentals of Testing in JavaScript on TestingJavaScript.com

fundamentals javascript kcd-edu testing testingjavascript

Last synced: 12 Apr 2025

https://github.com/lorenzofox3/zora

Lightest, yet Fastest Javascript test runner for nodejs and browsers

assertion deno javascript javascript-test-harness mocha nodejs tap tdd test testing testing-tools typescript zora

Last synced: 14 May 2025

https://github.com/nodlik/react-pageflip

Simple React.js wrapper for StPageFlip library, for creating realistic and beautiful page turning effect

animation book effects flip fold javascript page react reactjs

Last synced: 25 Jun 2025

https://github.com/tc39/proposal-decimal

Built-in exact decimal numbers for JavaScript

arithmetic decimal decimal128 ieee754 javascript

Last synced: 15 May 2025

https://github.com/braziljs/weekly

A seleção semanal que reúne as novidades sobre o desenvolvimento Web no Brasil e no mundo

javascript newsletter nodejs technology web webdevelopment

Last synced: 05 Apr 2025

https://github.com/strapi/buffet

Buffet.js — React Components Library made with styled-components

buffet component-library javascript react react-components strapi

Last synced: 23 Mar 2025

https://github.com/priontoabdullah/frontend-interview-preparation-for-interns-and-junior-developers

🔥🚀 Here you will find all the materials required for a fresher front-end interview. 💡📚 A list of helpful front-end related questions, answers, notes, blog, video, code example 🎁 You can take interview preparation as a potential candidate and test yourself. 💣

computer-science css-interview-questions front-end frontend-interview frontend-interview-questions frontend-webdevelopment html-css-javascript html-interview-questions interview interview-preparation interview-questions javascript javascript-interview-questions react-interview-questions

Last synced: 10 Oct 2025

https://github.com/bevry/watchr

Better file system watching for Node.js. Provides a normalised API the file watching APIs of different node versions, nested/recursive file and directory watching, and accurate detailed events for file/directory changes, deletions and creations.

executable file-watchers javascript nodejs

Last synced: 15 May 2025

https://github.com/alpacahq/alpaca-trade-api-js

Node.js library for Alpaca Trade API.

api hacktoberfest javascript trading

Last synced: 14 May 2025

https://github.com/fnando/sparkline

Generate SVG sparklines with JavaScript without any external dependency.

javascript lightweight sparkline sparklines

Last synced: 08 Apr 2025

https://github.com/jorgegorka/svelte-router

Svelte Router adds routing to your Svelte apps. It's designed for Single Page Applications (SPA). Includes localisation, guards and nested layouts.

hacktoberfest javascript router svelte

Last synced: 26 Jan 2026

https://github.com/marcocesarato/react-native-big-list

This is a high performance list view for React Native with support for complex layouts using a similar FlatList usage to make easy the replacement. This list implementation for big list rendering on React Native works with a recycler focused on performance and memory usage and so it permits processing thousands items on the list.

android big data expo fast flatlist ios javascript js large list massive memory performance react react-native react-native-big-list sticky-headers web

Last synced: 15 May 2025

https://github.com/taniarascia/sandbox

Development sandbox for front end projects and tutorials.

app javascript portfolio projects webapp

Last synced: 16 May 2025

https://github.com/maekawatoshiki/rapidus

ECMAScript implementation in Rust

javascript rust

Last synced: 05 Apr 2025

https://github.com/HapticX/happyx

Macro-oriented asynchronous web-framework written in Nim with ♥

backend frontend full-stack hacktoberfest happyx http-server javascript nim open-source python server spa ssg ssr typescript web web-framework

Last synced: 11 Apr 2025

https://github.com/wizardforcel/eloquent-js-3e-zh

:book: [译] JavaScript 编程精解 中文第三版

book eloquent javascript

Last synced: 05 Apr 2025

https://github.com/jeantimex/javascript-problems-and-solutions

:trident: A collection of JavaScript problems and solutions for studying algorithms.

algorithms es6 javascript problem-solving

Last synced: 16 May 2025

https://github.com/dromara/newcar

🪢A modern animation engine for JavaScript ecosystem, which is based on Skia (canvaskit-wasm)

animation-engine animation-js animation-library canvaskit canvaskit-wasm javascript skia typescript

Last synced: 09 Jan 2026

https://github.com/yazz/VisualJS

Visual Basic reimagined for the internet age

crypto javascript lowcode nodejs web

Last synced: 31 Mar 2025

https://github.com/jellekralt/Responsive-Tabs

Responsive Tabs is a jQuery plugin that provides responsive tab functionality. The tabs transform to an accordion when it reaches a CSS breakpoint. You can use this plugin as a solution for displaying tabs elegantly on desktop, tablet and mobile.

accordion accordion-tab javascript jquery responsive tabs

Last synced: 31 Mar 2025

https://github.com/luckasranarison/tailwind-tools.nvim

An unofficial Tailwind CSS integration and tooling for Neovim

javascript lsp lua neovim neovim-plugin tailwindcss treesitter

Last synced: 15 May 2025

https://github.com/alexcrack/angular-ui-notification

Angular.js service providing simple notifications using Bootstrap 3 styles with css transitions for animating

angular bootstrap bootstrap3 html javascript notifications

Last synced: 15 May 2025

https://github.com/diffusionstudio/core

The Video Creation Engine: Edit videos with code, featuring the fastest WebCodecs renderer for in-browser video processing.

aac browser canvas editing encode javascript mp4 opus recorder typescript video webcodecs webgl webgpu

Last synced: 14 May 2025

https://github.com/cliffcloud/leaflet.easybutton

leaflet control buttons with icons and callbacks

buttons javascript leaflet map

Last synced: 19 Jun 2025

https://github.com/nestjs/passport

Passport module for Nest framework (node.js) 🔑

authentication javascript nest nestjs nodejs passport typescript

Last synced: 13 May 2025

https://github.com/CliffCloud/Leaflet.EasyButton

leaflet control buttons with icons and callbacks

buttons javascript leaflet map

Last synced: 04 May 2025

https://github.com/MitocGroup/deep-framework

Full-stack JavaScript Framework for Cloud-Native Web Applications (perfect for Serverless use cases)

aws cloud-native deep-framework framework full-stack javascript microservices serverless

Last synced: 03 Apr 2025

https://github.com/fastify/aws-lambda-fastify

Insipired by aws-serverless-express to work with Fastify with inject functionality

amazon api api-gateway aws cloud fastify fastify-library javascript lambda node nodejs proxy serverless web

Last synced: 14 May 2025

https://github.com/IceCreamYou/MainLoop.js

Provides a well-constructed main loop useful for JavaScript games and other animated or time-dependent applications.

animation frame-rate game-loop games javascript javascript-games javascript-library loop mainloop physics time webgl

Last synced: 15 Apr 2025

https://github.com/sergeyleschev/react-custom-hooks

React Custom Hooks @ S.Leschev: useArray useAsync useClickOutside useCookie useCopyToClipboard useDarkMode useDebounce useDebugInformation useDeepCompareEffect useEffectOnce useEventListener useFetch useGeolocation useHover useLongPress useMediaQuery useOnlineStatus useOnScreen usePrevious useRenderCount useScript etc.

frontend hooks hooks-and-redux hooks-and-resolvers hooks-api hooks-api-react hooks-async hooks-folder hooks-library hooks-props-and-state hookstate javascript react react-components react-hooks reactjs reactjs-components typescript ui web-development

Last synced: 24 Mar 2025

https://github.com/harryheman/my-js

Руководства, шпаргалки, вопросы и другие материалы по JavaScript, TypeScript, React, Next.js, Node.js, Express, Prisma, GraphQL, Docker и другим технологиям, связанным с разработкой веб-приложений.

docker express-js expressjs javascript js next-js nextjs node-js nodejs prisma react react-js reactjs sequelize ts typescript

Last synced: 15 May 2025

https://github.com/anko/eslisp

un-opinionated S-expression syntax and macro system for JavaScript

compiler javascript lisp macro

Last synced: 04 Apr 2025

https://github.com/sindresorhus/escape-goat

&🐐; Escape a string for use in HTML or the inverse

caprine escape goat goats html javascript nodejs

Last synced: 14 May 2025

https://github.com/mitocgroup/deep-framework

Full-stack JavaScript Framework for Cloud-Native Web Applications (perfect for Serverless use cases)

aws cloud-native deep-framework framework full-stack javascript microservices serverless

Last synced: 14 May 2025

https://github.com/pokeapi/pokedex-promise-v2

An easy way to use pokeapi v2 with promises in node.js

hacktoberfest javascript nodejs pokeapi pokemon wrapper

Last synced: 07 Oct 2025

https://github.com/skaldlabs/skald

Context layer platform in your infrastructure

ai chat javascript knowledge-base python rag self-hosted typescript

Last synced: 28 Jan 2026

https://github.com/huaji8/huajiScript

滑稽の青龙脚本库

javascript luguan python-script python3 qinglong

Last synced: 05 Mar 2025

https://github.com/hotosm/tasking-manager

Tasking Manager - The tool to team up for mapping in OpenStreetMap

fastapi javascript openstreetmap postgis postgresql python reactjs

Last synced: 15 May 2025

https://github.com/jacklam718/react-native-button-component

A Beautiful, Customizable React Native Button component for iOS & Android

android button ios javascript react react-native react-native-button

Last synced: 12 Apr 2025

https://github.com/microsoft/etcd3

:bookmark: Node.js client for etcd3

client-library etcd etcdv3 grpc javascript js node nodejs

Last synced: 15 May 2025

https://github.com/bingdian/waterfall

jQuery waterfall plugin,like Pinterest.

javascript jquery

Last synced: 10 Jun 2025

https://github.com/akrymski/espresso.js

Super minimal MVC library

backbone es6 javascript js mvc react reactjs vue vuejs

Last synced: 07 Mar 2026

https://github.com/formatjs/intl-messageformat

[MIGRATED] Format a string with placeholders, including plural and select support to create localized messages.

internationalization javascript localization web

Last synced: 30 Mar 2025

https://github.com/aws-containers/retail-store-sample-app

💼 Sample application for demonstrating container platforms and related technology

amazon-eks aws containers docker docker-compose golang java javascript kubernetes microservices-architecture microservices-demo

Last synced: 18 Feb 2026

https://github.com/aws-samples/aws-amplify-graphql

Sample using AWS Amplify and AWS AppSync together for user login and authorization when making GraphQL queries and mutations. Also includes complex objects for uploading and downloading data to and from S3 with a React app.

aws-appsync awsmobile cognito dynamodb graphql javascript react s3

Last synced: 01 Apr 2025

https://github.com/enilu/guns-lite

基于spring boot脚手架项目,spring data jpa+Spring Boot2+bootstrap完整的后台管理系统

beetl bootstrap java javaee javascript spring-boot

Last synced: 04 Apr 2025

https://github.com/adaptlearning/adapt_authoring

A server-based user interface for authoring eLearning courses using the Adapt framework.

adapt authoring elearning javascript mongodb nodejs

Last synced: 14 May 2025

https://github.com/mysticatea/cpx

A cli tool to watch and copy file globs.

cli cli-command copy directory file glob javascript npm npm-module npm-package watch

Last synced: 15 May 2025

https://github.com/aslushnikov/latex-online

Online latex compiler. You give it a link, it gives you PDF

javascript latex latex-online pdf tex

Last synced: 15 May 2025

https://github.com/ihexxa/quickshare

Quick and simple file sharing between different devices, built with Go, React and Typescript.

file-sharing gin go golang javascript jest react reactjs sqlite typescript webpack yarn

Last synced: 15 May 2025

https://github.com/omergulcicek/react

🌀 React kütüphanesinin Türkçe çevirisi

es6 javascript jsx react reactjs turkce-dokuman turkce-kaynak

Last synced: 15 Apr 2025

https://github.com/galooshi/import-js

A tool to simplify importing JS modules

atom emacs importjs javascript sublime vim vscode

Last synced: 13 Apr 2025

https://github.com/Galooshi/import-js

A tool to simplify importing JS modules

atom emacs importjs javascript sublime vim vscode

Last synced: 30 Apr 2025

https://github.com/easy-mock/easy-mock-cli

Create api.js for Easy-Mock. https://easy-mock.github.io/easy-mock-cli/

cli easy-mock javascript mock

Last synced: 04 Apr 2025

https://github.com/repalash/threepipe

A 3D viewer framework built on top of three.js with a focus on rendering, modularity and extensibility.

3d graphics graphics-library javascript three threejs typescript webgl

Last synced: 06 Oct 2025

https://github.com/suruibuas/eui

eui(原eadmin) - 极致用户体验与极简开发并存的开箱即用的后台UI框架,预览版账号:eui,密码:888888

admin gulp javascript jquery less ui vue webpack

Last synced: 09 Apr 2025

https://github.com/p5-wrapper/react

A wrapper component that allows you to utilise P5 sketches within React apps.

animation component creative-coding graphics-programming javascript p5 react sketches typescript

Last synced: 14 May 2025

https://github.com/jscoq/jscoq

A port of Coq to Javascript -- Run Coq in your Browser

coq integrated-development-environment javascript proof-assistant

Last synced: 15 May 2025

https://github.com/miickel/gulp-angular-templatecache

Concatenates and registers AngularJS templates in the $templateCache.

angularjs gulp gulp-plugin javascript templatecache

Last synced: 15 May 2025

https://github.com/thirdweb-dev/js

Best in class web3 SDKs for Browser, Node and Mobile apps

javascript react sdk typescript web3

Last synced: 21 Jan 2026

https://github.com/wokwi/avr8js

Arduino (8-bit AVR) simulator, written in JavaScript and runs in the browser / Node.js

arduino atmega atmega328p avr javascript microcontroller simulation typescript

Last synced: 14 May 2025

https://github.com/fhinkel/type-profile

Collect runtime type information 😻 of your JavaScript code.

javascript nodejs v8

Last synced: 05 Apr 2025

https://github.com/shuding/y86

A Y86 pipeline CPU simulator in JavaScript.

angular asm cpu csapp javascript ui x86

Last synced: 05 Apr 2025

https://github.com/kyamagu/js-segment-annotator

Javascript image annotation tool based on image segmentation.

image-segmentation javascript javascript-image-annotation

Last synced: 12 May 2025

https://github.com/second-state/wasmedge-quickjs

A high-performance, secure, extensible, and OCI-complaint JavaScript runtime for WasmEdge.

javascript rust wasmedge webassembly

Last synced: 14 May 2025

https://github.com/anmol098/npx_card

use npx anmol to connect with me

card cli javascript nodejs npm npx npx-card opensource terminal

Last synced: 09 Apr 2025

https://github.com/kirlovon/tape-operator

Скрипт, превращающий IMDB, TMDB, Kinopoisk и Letterboxd в бесплатные онлайн - кинотеатры! 🎥

browser extension films imdb javascript kinopoisk letterboxd movies script tmdb userscript

Last synced: 15 May 2025

https://github.com/nigelotoole/direction-reveal

Detects the direction a user enters or leaves an element allowing you to reveal or hide content based on this direction.

es6 es6-modules gallery hover hover-effects javascript reveal sass vanilla-javascript vanilla-js

Last synced: 06 Oct 2025

https://github.com/loopholelabs/scale

A framework for building high-performance plugin systems into any application, powered by WebAssembly.

browser functions go javascript js node plugin runtime rust scale sdk typescript wasm webassembly

Last synced: 15 May 2025

https://github.com/NigelOToole/direction-reveal

Detects the direction a user enters or leaves an element allowing you to reveal or hide content based on this direction.

es6 es6-modules gallery hover hover-effects javascript reveal sass vanilla-javascript vanilla-js

Last synced: 04 May 2025

https://github.com/ckeditor/ckeditor4-releases

Official distribution releases of CKEditor 4.

ckeditor ckeditor4 javascript wysiwyg wysiwyg-editor wysiwyg-editors

Last synced: 17 Dec 2025

https://github.com/medic/cht-core

The CHT Core Framework makes it faster to build responsive, offline-first digital health apps that equip health workers to provide better care in their communities. It is a central resource of the Community Health Toolkit.

cht couchdb ehealth health javascript medical mhealth mobile phone pouchdb typescript

Last synced: 12 Mar 2026

https://github.com/aelbore/esbuild-jest

A Jest transformer using esbuild

esbuild javascript jest test transformer typescript

Last synced: 15 May 2025

https://github.com/tursodatabase/libsql-client-ts

TypeScript/JavaScript client API for libSQL

client javascript libsql sqlite typescript

Last synced: 14 Feb 2026

https://github.com/adobe/ferrum

Features from the rust language in javascript: Provides Traits/Type classes & a hashing infrastructure and an advanced library for working with sequences/iterators in js

ferrum functional hashing iterator-support iterators javascript object-hash sequences trait

Last synced: 23 Mar 2025

https://github.com/winterbe/spring-react-example

Isomorphic Spring Boot React.js Example

java java-8 javascript nashorn react spring-boot

Last synced: 05 Apr 2025

https://github.com/balliasghar/mailsy

⚡️ Quickly generate a disposable email straight from terminal.

api cli email javascript nodejs temporary-email

Last synced: 13 Apr 2025

https://github.com/azat-co/fullstack-javascript

Source code for the Fullstack JavaScript book

apress backbone fullstack-javascript javascript mongodb parse

Last synced: 05 Apr 2025