✨ A framework-agnostic tool that converts any layout into a drag-to-swap one with just a few lines of code https://swapy.tahazsh.com/

Reorderable drag-and-drop lists for modern browsers and touch devices. No jQuery or framework required.

JavaScript drag and drop, resizing and multi-touch gestures with inertia and snapping for modern browsers (and also IE9+)

A fast, zero dependency object and array comparison library. Significantly faster than most other deep comparison libraries and has full TypeScript support.

Web based diagramming app that lets you build interactive diagrams and prototypes

A rich-text editor powered by AI

Next generation of automated data exploratory analysis and visualization platform.

An open source alternative to Tableau. Embeddable visual analytic

MPEG1 Video Decoder in JavaScript

OCR, layout analysis, reading order, table recognition in 90+ languages

Get your documents ready for gen AI

Lightweight WASM Postgres with real-time, reactive bindings.

refline.js是完全不依赖设计器环境的参考线组件，方便各种设计器快速接入，支持参考线匹配及吸附功能。

Capturing SSL/TLS plaintext without a CA certificate using eBPF. Supported on Linux/Android kernels for amd64/arm64.

Simple library for handling keyboard shortcuts in Javascript

👌 Drag and drop so simple it hurts

A docker-powered PaaS that helps you build and manage the lifecycle of applications

The JavaScript Drag & Drop library your grandparents warned you about.

String validation

React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely cust…

Quasar Framework - Build high-performance VueJS user interfaces in record time

The headless rich text editor framework for web artisans.

Low-code platform for building business applications. Connect to databases, cloud storages, GraphQL, API endpoints, Airtable, Google sheets, OpenAI, etc and build apps using drag and drop applicati…

A fast, simple & powerful blog framework, powered by Node.js.

JetCache is a Java cache framework.

HTML5 canvas based smooth signature drawing

A graph node engine and editor written in Javascript similar to PD or UDK Blueprints, comes with its own editor in HTML5 Canvas2D. The engine can run client side or server side using Node. It allow…

A lightweight WebAssembly runtime that is fast, secure, and standards-compliant

Apple's Auto Layout and Visual Format Language for javascript (using cassowary constraints)

The minimal javascript library to create flowcharts ✨