Silicon Notes
Free & Open Source
Web-based personal knowledge base with few frills
Free & Open Source
Open-source tool. Self-hosted setup.
Things to Know About Self-Hosted
Self-hosted tools are open-source apps you install on your own server to replace SaaS products. You get full control and often zero license cost, but you're responsible for setup, security, backups, and uptime.
Free & Open Source
Web-based personal knowledge base with few frills
Free & Open Source
Digital sticky note application for organizing thoughts, ideas, and tasks
Free & Open Source
Markdown note-taking app designed for simplicity
Free & Open Source
Local-first collaborative workspace with real-time chat
Free & Open Source
Light and powerful collaboration and documentation platform
Free & Open Source
Modern team knowledge base for internal docs
Free & Open Source
Privacy-respecting, hackable metasearch engine