Best Self-Hosted Wiki Software in 2026

Collaborative platforms for creating and maintaining structured documentation, wikis, and team knowledge bases.

The top-rated pick is Docmost with 20,125 GitHub stars.

2 self-hosted wiki software — ranked by GitHub stars. Browse all

Docmost

Open-source collaborative wiki and documentation platform, an alternative to Confluence and Notion.

Alternative to:

Confluence

Golocron

A plug-and-play blogging and wiki system for Go backends with Markdown support and live preview.

Alternative to:

WordPress

Why self-host?

Self-hosting puts you in control. You own your data, avoid vendor lock-in, and eliminate recurring subscription costs. For teams handling sensitive data or operating under strict compliance requirements, running your own infrastructure is often the only viable option.

Want to compare all open source options including cloud-hosted ones? See the best open source wiki software →