Claude, working alongside you.
Two Anthropic products put Claude directly into the tools a team already uses: Cowork, an agentic workspace on the desktop, and Claude Tag, the same idea inside Slack. This site mirrors both products' documentation in one place — what each does, how it's configured, and the prompts real teams paste every day.
Claude runs with access to files, a terminal, and a browser — on a personal machine or a managed one. Projects, Dispatch, plugins, and enterprise deployment (Bedrock, Vertex, gateway SSO, bootstrap servers).
@Claude, mentioned in a Slack channel, with access to a CRM, warehouse, docs, and monitoring. Public beta — one mention becomes a chart, a draft pull request, or a standing routine.
The same decoupled-brain idea, self-hosted: Anthropic runs the agent loop, a Cloudflare Worker you own runs the sandbox, the egress proxy, and the custom tools. Includes the open-models adaptation for stacks that can't hold a paid API key.
- open Keep the Cowork + Claude Tag mirror in sync with upstream — sha256:16 of each mirrored file (see /integrity) matches the hash recorded at last verified sync; a changed hash after re-running scripts/gen-hashes.py means the page drifted
Why this exists
This session is itself running inside Cowork — reading its own product's documentation to build the page being read right now. That's the cleanest demonstration of what these docs describe: an agent that reads, plans, and ships from inside the surface it's explaining, bridging from an isolated Linux sandbox to a real Mac and a real Cloudflare account to get it live.
The sibling sites
subagentcoworkers.com documents a different thing: a self-built multi-agent coworkers platform — coworker plugins across the twelve knowledge-work domains (bio-research through sales, mirroring Anthropic's own knowledge-work-plugins set) that message each other as peers, gated by human approval, with the system's architecture kept both as an editable in-fleet map on subagentdevices.com and as a Figma board maintained by the design coworker. Same underlying idea, a distinct, purpose-built implementation — and it turns out the two converge again in egress and identity. subagentcontracts.com factors this site's own drift-check (above) and coworkers' proof-of-loops into one durable-contract primitive, grounded in claude-tag's own durability model. subagenttasks.com is the same move applied to Cowork's own task-tracking tools: the exact TaskCreate/TaskUpdate schema this page's own build ran on, made durable and queryable past this session.