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ALTERNATIVE
A Zulip alternative with meetings, docs and tasks included
Zulip is open-source chat built around topics. Here is when Dock is a better fit and when it is not.

Why teams look for a Zulip alternative
A familiar layout
Channels and threads many teams already know.
More than chat
Meetings, docs, tables and tasks.
AI access
MCP server for agents.
What Dock adds
Meetings in the same app
Video calls with recording, transcripts and AI summaries.
Docs, tables, tasks and calendar
Not just chat.
AI agents
An MCP server so Claude Code and others can read and post in channels.
Simple to run
One Node process and one SQLite file.
What to check first
Zulip's topic model suits long, asynchronous discussions. Dock uses channels and threads, which feel closer to Slack. If you love topics, stay with Zulip.
Questions
Is Dock a drop-in replacement for Zulip?
No. Check the feature list for the integrations and admin controls you rely on.
What does Dock cost?
No per-seat licence; you pay for your own server.
Can I run both?
Yes. Pilot Dock with one team before deciding.