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
Local-first collaborative workspace with real-time chat
Free & Open Source
Personal note-taking and documentation platform
Free & Open Source
PDF and office document organization and management
Free & Open Source
Advanced enterprise document management system
Free & Open Source
Privacy-first personal knowledge management software