TypeScript

OpenAgentsxlang-ai/OpenAgents

An open platform for deploying and using language agents for data analysis, plugin automation, and web browsing.

SurveyJSsurveyjs/survey-library

An open-source JavaScript library for building dynamic, JSON-based forms and surveys with native React, Angular, and Vue support.

effectorzerobias/effector

A state manager for JavaScript apps that implements business logic with ease across React, Vue, Svelte, and more.

React Mosaicnomcopter/react-mosaic

A React tiling window manager for building sophisticated, user-controlled interfaces with dynamic layouts.

autorestAzure/autorest

Generates client libraries for RESTful web services from OpenAPI specifications.

Flexible and Light Tableswimlane/ngx-datatable

A feature-rich yet lightweight Angular component for presenting large and complex data with no external dependencies.

ngx-translatengx-translate/core

A comprehensive internationalization (i18n) library for Angular applications.

Tweakpanecocopon/tweakpane

A compact, dependency-free GUI pane library for fine-tuning parameters and monitoring value changes in web applications.

SaaS Boilerplateasync-labs/saas

An open-source, full-stack SaaS boilerplate built with React, Next.js, and Node.js to accelerate development of subscription-based web applications.

Stripe Node.js SDKstripe/stripe-node

Official Node.js library for interacting with the Stripe API, enabling server-side payment processing and subscription management.

Nextronsaltyshiomix/nextron

A framework for building desktop applications using Next.js and Electron with a streamlined development experience.

vanvanjs-org/van

An ultra-lightweight, zero-dependency reactive UI framework based on pure vanilla JavaScript and DOM.

francwooorm/franc

Detect the language of text with support for up to 419 languages, more than any other library.

Buttercup Desktopbuttercup/buttercup-desktop

A free, open-source, cross-platform password manager that securely encrypts credentials in vault files.

chess.jsjhlywa/chess.js

A TypeScript chess library for move generation, validation, and game state detection.

react-native-permissionsyonahforst/react-native-permissions

A unified permissions API for React Native apps on iOS, Android, and Windows.

Vexflow0xfe/vexflow

A JavaScript library for rendering music notation and guitar tablature to HTML Canvas and SVG.

ngx-chartsswimlane/ngx-charts

A declarative charting framework for Angular that uses Angular for SVG rendering and D3 for math functions.

LCUIlc-soft/LCUI

A C library for building cross-platform desktop GUIs with web-like development tools and CSS styling.

LCUIlc-soft/LCUI

A C library for building cross-platform desktop GUIs with web-like development tools and CSS styling.

interntheintern/intern

A complete, extensible test system for JavaScript libraries and applications, designed for maintainability.

Ziggytightenco/ziggy

A JavaScript library that provides a Laravel-like route() helper for generating URLs from named Laravel routes in JavaScript.

geolibmanuelbieh/geolib

A zero-dependency JavaScript library for basic geospatial operations like distance calculation and coordinate conversion.

tabularisdebba/tabularis

A lightweight, cross-platform database client for developers supporting MySQL, PostgreSQL, SQLite, and plugins.

Melt UImelt-ui/melt-ui

A set of headless, accessible component builders for Svelte, designed as a base for custom styles.

LittleJSKilledByAPixel/LittleJS

A tiny, fast, and dependency-free HTML5 game engine with WebGL2/Canvas2D rendering, physics, audio, and input handling.

next-iron-sessionvvo/next-iron-session

Secure, stateless, and cookie-based session library for Next.js and other JavaScript frameworks.

KLineChartliihuu/KLineChart

A lightweight, zero-dependency k-line chart library built with HTML5 canvas, offering high customizability and mobile support.

Draft.js Pluginsdraft-js-plugins/draft-js-plugins

A React plugin architecture for Draft.js providing Slack-like emojis, Facebook-like mentions, stickers, and other rich text editor features.

Next PWAshadowwalker/next-pwa

A zero-configuration PWA plugin for Next.js that automatically generates and registers a service worker using Workbox.

Notistackiamhosseindhv/notistack

A React library for displaying customizable, stackable notification snackbars (toasts) with a simple function call.

ts-essentialsts-essentials/ts-essentials

A comprehensive collection of high-quality utility types for TypeScript to enhance type safety and developer experience.

jsQR Rcozmo/jsQR

A pure JavaScript library for reading QR codes from raw image data in browsers and Node.js.

Egretegret-labs/egret-core

A TypeScript-based HTML5 game engine for building 2D/3D mobile and desktop games across multiple platforms.

vuedraggable-plusAlfred-Skyblue/vue-draggable-plus

A universal drag-and-drop component for Vue 3 and Vue 2, built on Sortablejs with flexible usage options.

Node.js API Starter Kitkriasoft/nodejs-api-starter

A monorepo starter kit for building full-stack applications with GraphQL API, PostgreSQL, React, and Joy UI.