Claude#18Free, open-source knowledge base with intuitive book-like structure. User-friendly but requires self-hosting and technical maintenance.
AudienceTechnical teams and open-source enthusiasts wanting self-hosted, customizable wiki without SaaS costs
PricingFree
StrengthCompletely free and open-source with intuitive hierarchical structure (Shelves/Books/Chapters/Pages) that non-technical users adapt to quickly.
ContextAlternative