tracim
Collaboration
release_04.12.00
Tracim is a unified collaboration platform for teams that combines file sharing with versioning, team communication, task and project management organized in…todayDockerDemoModerate
Self-hosted alternatives to Wikipedia
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2 projects· by score
Projects
Ibis
Wikis
0.3.4Ibis is a federated encyclopedia built on the ActivityPub protocol for decentralized wiki hosting.12d agoAGPL-3.0DockerModerate
Also in Collaboration
Not listed as Wikipedia alternatives, but they cover the same ground and are worth a look.
HumHubHumHub is a self-hosted, open-source intranet platform with user profiles, spaces, content management, and 80+ modules. Runs via Docker or LAMP stack.
ColanodeOpen-source, local-first chat-and-docs workspace that stands in for Slack and Notion; self-hosted via Docker Compose or Helm with Postgres, Redis and object storage.
evc-team-relaySelf-hosted open-source server that brings real-time collaborative editing and web publishing to Obsidian, with SSO auth and Docker Compose setup.
tinetine is a self-hosted open-core groupware suite for organizations with calendar, email, contacts, tasks, file management, CRM and time tracking.
cloudilloOpen-source self-hosted Google Workspace alternative with real-time docs, sheets, presentations. DNS-based identity lets you migrate providers without losing network.
HedgeDocHedgeDoc - Ideas grow better together
About these Wikipedia alternatives
2 open-source, self-hosted alternatives to Wikipedia are listed here, ranked by popularity, maintenance and documentation.
- Highest rated
- tracim (274 GitHub stars, Other license, written in Python), followed by Ibis
- Docker
- 2 of the top 2 ship an official Docker image
- Recently updated
- tracim release_04.12.00 on 2026-10-28