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BookStack vs OpenKnowledge

Comparing two open source alternatives to Notion. Use the comparison below to decide which one fits your needs.

BookStack

BookStack

MIT

Open source wiki and documentation platform with a books/shelves/pages model — a simple, self-hostable alternative to Confluence and Notion.

OpenKnowledge

OpenKnowledge

GPL-3.0

AI-native, local-first markdown editor and LLM wiki with built-in integrations for Claude, Codex, and other agents.

Side-by-side comparison

BookStackBookStack
OpenKnowledgeOpenKnowledge
LicenseMITGPL-3.0
Self-hostableYesYes
GitHub Stars3134,810
Forks37330
Open Issues71557
Last CommitNov 7, 2026Nov 6, 2026
First ReleasedApr 27, 2026Jun 3, 2026
Categories
Tags

GitHub stars over time

GitHub stars over time
BookStack
OpenKnowledge4,810