Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)

Easy to maintain open source documentation websites.

🛡️ ⚛️ A simple, scalable, and powerful architecture for building production ready React applications.

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…

One second to read GitHub code with VS Code.

🎥 Make videos programmatically with React

Crawl a site to generate knowledge files to create your own custom GPT from a URL

A personal knowledge management and sharing system for VSCode

The fastest JSON schema Validator. Supports JSON Schema draft-04/06/07/2019-09/2020-12 and JSON Type Definition (RFC8927)

Learn Domain-Driven Design, software architecture, design patterns, best practices. Code examples included

Motion design editor for the web

A type-safe typescript SQL query builder

🚀 A React Framework for building extensible drag and drop page editors

Create and modify PDF documents in any JavaScript environment

A <QRCode/> component for use with React.

A tiny (~650 B) & modern library for keybindings.

TypeScript-centric app development platform: notebook and AI app builder

Zero-Legacy Deno/React Suspense SSR Framework

An authorization library that supports access control models like ACL, RBAC, ABAC in Node.js and Browser

The official Typescript SDK for Model Context Protocol servers and clients

⚡ A reactive Slack application framework.

Desk Thing: The Discord Thing, Trello Thing, The Weather Thing, The Macro Thing, Just not The Car Thing anymore

React for Babylon 3D engine

Document chatbot — multiple files, topics, chat windows and chat history. Powered by GPT.

A Type-Friendly Web Framework for Node.js

🎨 An app to detect color palettes in the real world - powered by VisionCamera

Lightweight and performant Lucene-like parser, serializer and search engine.

⬆ Dead simple, dependency-less, spec-compliant server-sent events implementation for Node, written in TypeScript.

The 1kB Masonry Grid for React.

Lightweight Firebase/Supabase alternative built to run anywhere — incl. Next.js, Remix, Astro, Cloudflare, Bun, Node, AWS Lambda & more.