A maturity model: Claude Cowork in five levels
2분 읽기The most common question we hear from new teams exploring Claude Cowork is some version of "where do I even start?" The most useful answer we've found is to think of Claude Cowork adoption as a ladder. Each rung builds on the one below it, and nobody is expected to jump straight to the top. See our suggested step-by-step "ladder" of adoption, below:
| Levels | What it looks like | Example |
|---|---|---|
| Level 0 | Use Cowork as a chat Q&A. Connect Slack or Drive, ask a question, get an answer. | "Summarize what was decided in #project-atlas this week." |
| Level 1 | Building something. Claude reads your files and connects to your tools to create something new: a deck, an email, a spreadsheet, a diagram. Your data and systems are your oyster. | "Here's the deal folder. Draft an investment memo." |
| Level 2 | Turn it into a skill. One markdown file runs the same task the same way every time. | A /variance-analysis skill that knows your tables, your thresholds, and your CFO's preferred format. |
| Level 3 | Bundle skills, build your own, and schedule them to run on their own. Have the skill return analysis or run a daily workflow. | A morning briefing that fires at 7:30am, pulling calendar, pipeline, and overnight Slack into one page. |
| Level 4 | Create a plugin for every department. Sales, Legal, Finance, Marketing each run a curated, admin-provisioned bundle. | Anthropic's Legal plugin: intake triage, regulatory monitoring, and exec updates, encoded once and shared with the whole team. |
Chat is everyone's Level 0. Claude Cowork is where Levels 1 through 4 happen for knowledge work, and Code is where the same progression happens for engineering. Level 0 is where almost everyone is today, and it's a perfectly fine place to be on day one. The job of a deployment is to get every user one level higher than they are now and to make sure the path upward is paved; nobody needs to reach Level 4 in the first month.
The rest of this guide is organized around exactly that: Section 3 covers getting teams from Level 0 to Level 1, Section 4 covers moving the organization from Level 1 to Level 4, and Section 5 shows what Level 4 looks like in practice across four Anthropic teams.
Thomson Reuters: Moving judgment up the stack
Thomson Reuters piloted Claude Cowork with Claude Enterprise across teams that don't typically build software. The pattern they saw: non-developers moving further into automation and light prototyping using documents and data they already work with every day. The skeptics converted not after a demo but after a couple hours of running real workflows.
“Claude Cowork helps teams do work at a scale that was hard to justify before. The human role becomes validation, refinement, and decision-making. Not repetitive rework.”