🦋️ SuperDoc - modern document editing

Shared data types for building collaborative software

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…

The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.

Konva.js is an HTML5 Canvas JavaScript framework that extends the 2d context by enabling canvas interactivity for desktop and mobile applications.

Node canvas is a Cairo backed Canvas implementation for NodeJS.

Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser

A simple canvas drawing web app with responsive UI. Made with TypeScript, React, and Next.js.

An infinite canvas image editor using fal.ai

Checkmk - Best-in-class infrastructure & application monitoring

OpenTelemetry backend in a Docker image

A React-based UI toolkit for the web

Chakra UI is a component system for building SaaS products with speed ⚡️

Mantine UI website and components

🚀🎉📚 SaaS Boilerplate built with Next.js + Tailwind CSS + Shadcn UI + TypeScript. ⚡️ Full-stack React application with Auth, Multi-tenancy, Roles & Permissions, i18n, Landing Page, DB, Logging, Testing

A free, open-source SaaS app starter for React & Node.js with superpowers. Full-featured. Community-driven.

Open Source Next.js Saas Starter. Built with Better Auth UI, Shadcn/Ui, Drizzle ORM, UploadThing, Resend and Stripe

Automatic integrate all Xiaomi devices to HomeAssistant via miot-spec, support Wi-Fi, BLE, ZigBee devices. 小米米家智能家居设备接入Hass集成

An experiment.

Simple, unobtrusive authentication for Node.js.

A logger for just about everything.

Fast and low overhead web framework, for Node.js

🧙‍♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.

A standard interface for TypeScript schema validation libraries

Calculate percentile for a given array of values.

A production-ready Next.js SaaS notes starter kit on DigitalOcean App Platform — includes GradientAI, Stripe payments, Resend email, and Spaces storage.

why-did-you-render by Welldone Software monkey patches React to notify you about potentially avoidable re-renders. (Works with React Native as well.)

⚡️ The Missing Fullstack Toolkit for Next.js

Tourist Guide into your React Components

Penpot: The open-source design tool for design and code collaboration