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

Fast, easy and reliable testing for anything that runs in a browser.

Quill is a modern WYSIWYG editor built for compatibility and extensibility

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

Delightful JavaScript Testing.

A terminal built on web technologies

The communications platform that puts data protection first.

🐠 Babel is a compiler for writing next generation JavaScript.

very good whiteboard SDK / infinite canvas SDK

✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML, CSV and more, into interactive graphs.

Presentation Slides for Developers

🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows.

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

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

Scheduling infrastructure for absolutely everyone.

Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

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

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

Lerna is a fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages from the same repository.

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

Make any web page a desktop application

Making Docker and Kubernetes management easy.

A declarative, efficient, and flexible JavaScript library for building user interfaces.

Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..

A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!

The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.

A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibility.

Immutable persistent data collections for Javascript which increase efficiency and simplicity.

Build your personal knowledge base with Trilium Notes

🌈 React for interactive command-line apps