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An Otter Wiki vs Raneto: catalog facts
An Otter Wiki	Raneto
Free Free and open source under the MIT licence.	Free Free and open source under the MIT licence.
Self-hosted	Self-hosted
Git backend with full page history Extended Markdown with tables, formulas and diagrams	Content stays as plain Markdown files with no database Built-in full-text search and browser editor
Mermaid diagrams and Git server are experimental Deliberately minimal feature set	Simple feature set compared with full wiki engines Requires Node.js or Docker to run
Self-hosted	Self-hosted
Open source	Open source
License: MIT	License: MIT
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.