Self-hosted · Real-time · AI-ready

Your team's knowledge,
alive

CollabWiki is a structured wiki your whole team edits at the same time — live cursors, version history, review workflows and AI-safe APIs. Served by a single Go binary. No SaaS, no lock-in.

Open CollabWiki See it in action
  • Live co-editing
  • Yjs CRDT
  • TipTap editor
  • Postgres search
  • MCP server
CollabWiki page view with sidebar tree, live editor and context pane
User is editing… ⇄ Yjs sync · 0 ms ⚑ revision saved

[ 01 ] Why CollabWiki

Built for how teams actually write

Wikis die when they get stale and chaotic. CollabWiki attacks both failure modes: real-time collaboration keeps people together, and structure keeps content findable, owned and fresh.

Same page. Literally.

Two tabs, one truth. Edits merge character-by-character through Yjs CRDTs over WebSocket — no locks, no conflicts, no “who saved last”.

Structure that scales

Spaces, nested pages, page types, taxonomy, tags, owners and review dates — every page knows what it is and when it was last checked.

Freshness built in

Review dates drive freshness pills, owner nudges and a review queue. Your wiki stops rotting the week after launch.

AI-native, human-gated

Agents authenticate with bearer tokens, read and search the wiki, and submit proposed edits — humans approve every change in a review queue.

[ 02 ] Product

Real screens. Zero mockups.

Everything below is a live capture of CollabWiki in dark mode — pages, live editor, command palette and full-text search.

Reading view with breadcrumbs, participants and context pane Editing mode with toolbar and autosave Command palette jumping between pages Search results with filters
0:18 · real capture

A real, silent capture: creating a page, typing together, ⌘K palette and search — recorded live.

[ 03 ] AI & Agents

Your wiki, with an API your agents can trust

CollabWiki ships a REST API and a Model Context Protocol server built for automation. Agents read, search and propose — with write policies (direct / review) and audit logs for every action.

  • cwagt_ hashed bearer tokens with read / write / admin modes
  • Proposed edits queue for human approval — with colored diffs
  • MCP server included for Claude Desktop & IDE agents
  • Every agent action lands in the audit log

[ 04 ] Self-host

One binary. Your Postgres. Done.

No orchestrators, no managed plans, no per-seat pricing. CollabWiki is one Go binary that serves the API, the WebSocket, and the frontend — backed by PostgreSQL.

0 Go binary serves everything
0 Docker images required
0% Yours, on your hardware 
$ go build -o collabwiki ./cmd/collabwiki
$ ./collabwiki migrate && ./collabwiki
→ serving API + frontend on :8080

[ go ] Launch

Give your team a memory.

Point it at Postgres, connect your OIDC provider, and start writing together in minutes.

Open CollabWiki