SilverBullet
Keep project knowledge in linked Markdown notes with tasks and programmable views on a server you control.
What’s included for free?
Free open-source browser-based, self-hosted knowledge base using Markdown files and Lua customisation. Storage, security and hosting are supplied by you; it is not a free hosted storage plan.
Where it runs: Self-hosted
Provider information ↗Checked 2026-10-15
Before you use it
MIT software; retain copyright and permission notices when redistributing. Content, trademarks and dependencies may have separate rights.
Provider terms can change. Check current pricing and usage rights before starting a project.