Cowork and Dock start from the same instinct: working with Claude alone, in a private chat, isn't enough once a team is involved. Both want to make Claude collaborative. They just place different bets on what becomes shared, and that difference is the whole decision.
This is an honest comparison, not a takedown. Cowork is good at what it's built for. The goal here is to tell you which one fits which job, and where using both makes sense.
The one-line difference
- Claude Cowork makes Claude itself collaborative: real-time, Anthropic-native, inside the Claude experience.
- Dock makes a shared workspace collaborative: a persistent place, with real docs and tables, that your whole team and every agent you run work in together.
Cowork bets on the conversation becoming shared. Dock bets on the workspace becoming shared. Most of the "which should I use" question comes down to which of those you actually need.
What Cowork does well
If you want Claude to feel collaborative without leaving Anthropic, Cowork is the natural answer. It's native, so there's nothing to wire up, no second tool, no integration to maintain. For real-time, in-the-moment work with Claude alongside a teammate, that nativeness is a real advantage: it's the shortest path from "I'm working with Claude" to "we're working with Claude." If your collaboration lives and ends inside Claude, Cowork is built for exactly that.
Where Dock fits
Dock is a different shape, and it shows up when the work needs to outlive the conversation or involve more than Claude:
- A persistent, shared workspace, not just a session. Dock's docs and tables are durable, team-visible surfaces. The work accumulates there instead of disappearing when a chat ends. Teammates open the same workspace and pick up where things stand.
- Many agents, not just one. Dock treats agents as first-class identities with their own keys and audit trails. You can run several agents (Claude and others) in the same workspace, each attributable, each scoped. It's built for a fleet, not a single assistant.
- Connected to your existing stack. Dock is the workspace layer that sits with the tools you already use, including Google Workspace, rather than asking the work to stay inside one vendor.
- Shareable beyond the team. Public and unlisted links mean a Dock workspace can be handed to someone outside your org, which a private Claude session can't be.
The short version: Dock is where Claude's work becomes a team artifact that persists, shared with people and agents, next to your other tools.
They're not mutually exclusive
The honest framing is that this often isn't an either/or. You can use Cowork for live, in-Claude collaboration and use Dock as the durable workspace the output lives in. Claude (with or without Cowork) does the thinking; Dock is where that thinking becomes something your team and your agents keep building on. If you already love Cowork, Dock isn't a replacement, it's the layer underneath that makes the work persistent, multi-agent, and connected.
For the detailed side-by-side, see Claude Cowork and Dock, and the hub, Dock with Claude, for the broader picture of turning Claude into a workspace.
FAQ
What's the difference between Claude Cowork and Dock?
Cowork makes Claude itself real-time and collaborative inside Anthropic. Dock is a persistent shared workspace (docs + tables) that your whole team and every agent you run work in together, connected to your other tools. Cowork shares the conversation; Dock shares the workspace.
Is Claude Cowork an AI workspace?
It's a collaborative layer on Claude rather than a standalone, persistent workspace. It makes working with Claude shareable in the moment. For a durable, team-visible workspace where the work accumulates and multiple agents operate, that's the role Dock fills.
Can I use Cowork and Dock together?
Yes, and it's a sensible setup. Use Cowork for live, in-Claude collaboration; use Dock as the persistent workspace the output lives in, shared with your team and your agents.
Does Dock replace Claude or Cowork?
No. Dock is a workspace layer, not a model or a chat. You keep using Claude (and Cowork if you like it); Dock is where that work becomes a shared, persistent, multi-agent artifact.
Part of the Claude AI workspace stack
This is one comparison in the larger picture of turning Claude into a shared workspace. Start at the hub, Dock with Claude, for what a Claude AI workspace is and why Dock is the answer.
Last reviewed: May 2026. We update this within a week of any change to Claude Cowork.