Catalog

Quill is an open-source JavaScript rich text editor library, a WYSIWYG editor for web apps that is built for compatibility and extensibility.

SilverBullet is an open-source, self-hosted, browser-based Markdown notes app and personal knowledge base programmable with Lua.

Snipe-IT is a free, open-source IT asset and software license management system that tracks who has which device, depreciation, and license seats.

Storybook is an open-source CLI-driven UI development tool for building, documenting, and testing frontend components in isolation across React, Vue, Angular, and more.

Signal-iOS is an open-source private messenger app for iPhone that lets you send encrypted messages and calls to friends.

Standard Notes is an open-source, end-to-end encrypted note-taking app that syncs notes and files across devices so only you can read them.

Stirling PDF is an open-source PDF platform for editing, merging, converting, signing and redacting PDFs in the browser, on desktop or on your own server.

Awesome is a curated collection of GitHub 'awesome lists' by Sindre Sorhus, helping developers discover tools, libraries and learning resources across many topics.

Material for MkDocs is an open-source theme and framework for MkDocs that turns Markdown files into a searchable, responsive static documentation site.

Signal Android is an open-source, end-to-end encrypted messaging app for Android that lets you send private messages and HD voice and video calls.

Rectangle is a free macOS desktop app for moving and resizing windows with keyboard shortcuts and snap areas, based on Spectacle.

Saleor is an open-source, GraphQL-native headless commerce API for building scalable e-commerce platforms with multichannel, multi-currency and multi-warehouse support.

awesome-llm-apps is a free, Apache-2.0 open-source collection of 100+ AI agents, agent skills and RAG apps that developers can clone and run.

Semgrep is an open-source static analysis (SAST) tool that finds bugs, security vulnerabilities and coding-standard violations using code-like patterns across 30+ languages.

Wiki.js is an open-source, self-hosted wiki and documentation platform that lets teams create, organize and publish knowledge bases in Markdown and other formats.

rive-wasm is an MIT-licensed JavaScript/TypeScript and WebAssembly runtime library for playing and controlling Rive interactive animations in web applications.

Rocket.Chat is an open-source, self-hostable team communication platform for secure chat, voice calls and federation with privacy-focused organizations.

ShareX is a free, open-source Windows desktop app for screen capture, screen recording, annotation and uploading files and screenshots to many destinations.

Rete.js is an open-source JavaScript framework for building visual programming interfaces and node-based workflows with dataflow and control flow processing.

SuiteCRM is an open-source customer relationship management (CRM) web application for managing contacts, leads, accounts, opportunities and cases.