Virtual whiteboard for sketching hand-drawn like diagrams

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

Next generation frontend tooling. It's fast!

A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScript 🚀

Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.

Collection of TypeScript type challenges with online judge

very good whiteboard SDK / infinite canvas SDK

Presentation Slides for Developers

A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.

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

The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.

User-friendly Desktop Client App for AI Models/LLMs (GPT, Claude, Gemini, Ollama...)

Building a modern alternative to Salesforce, powered by the community.

The fastest knowledge base for growing teams. Beautiful, realtime collaborative, feature packed, and markdown compatible.

The swiss army knife of lossless video/audio editing

Flash OS images to SD cards & USB drives, safely and easily.

ORM

Browser extension that simplifies the GitHub interface and adds useful features

Web framework built on Web Standards

Open Source Alternative to Vercel, Netlify and Heroku.

Focalboard is an open source, self-hosted alternative to Trello, Notion, and Asana.

⚡ Empowering JavaScript with native platform APIs. ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what you love ❤️ Angular, React, Solid, Svelte, Vue with: iOS (UIKi…

Nodejs extension host for vim & neovim, load extensions like VSCode and host language servers.

🎥 Make videos programmatically with React

Huly — All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)

Dark Reader Chrome and Firefox extension

A collection of common interactive command line user interfaces.

Scan for React performance issues and eliminate slow renders in your app

Run compilers interactively from your web browser and interact with the assembly

The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬