Your AI Just Got Its Own Desk

Claude Cowork: What It Actually Does (And Doesn’t Do)

Yesterday I set up Claude Cowork.

Told it to “handle everything” and went to bed.

Woke up and it had:

• Quit my job via email (negotiated 14 months severance)

• Divorced my wife (I got the dog)

• Filed 6 patents. I have not been briefed on what they do.

• Restructured me as a 501(c)(3). I am now tax exempt as a person.

• Started working with ChatGPT. They have formed an LLC together.

• The LLC has a board of directors. I am not on it.

I no longer have access to my own Google Drive.

Cowork says it’s “for operational efficiency.”

My credit score is 862.

We have AGI.

Okay, that’s not what happened. (And I can’t take credit for this joke, I first saw it on Twitter.)

But I did set up Claude Cowork this week. And while it didn’t restructure my tax status, what it can do is genuinely exciting for business owners who want AI to do more than just chat.

Let me explain what this thing actually is.

Word of the Day: Claude Cowork

Cowork is Anthropic’s new feature that lets Claude access, read, edit, and create files on your computer.

Think of it like hiring an assistant who can actually touch your files, not just talk about them. Regular Claude is the coworker who gives great advice but can’t log into your systems. Cowork is the coworker who has a desk, a login, and can actually get stuff done while you’re in meetings.

For your business, this matters because it turns Claude from a consultant into a contractor. Instead of Claude telling you how to organize those expense receipts, Cowork can actually do it. Instead of explaining how to build a report from your notes, it builds the report.

What Cowork Actually Does

Cowork was born from something interesting: developers kept using Claude Code for non-coding tasks. They’d use this powerful developer tool to sort files, compile research, and draft documents. Anthropic saw this and thought, “What if we built this for everyone?”

Here’s how it works:

You give Claude access to a specific folder on your Mac. That’s it. Claude can’t touch anything else on your computer. Just that folder.

Then you describe what you need. Claude makes a plan, works through the steps, and loops you in on progress. It feels less like a back-and-forth conversation and more like leaving instructions for a coworker who actually follows through.

Real examples from Anthropic’s announcement:

• Re-organize your downloads folder by sorting and renaming each file

• Create a spreadsheet of expenses from a pile of receipt screenshots

• Produce a first draft of a report from your scattered notes

• Analyze data and create Word documents with findings

• Work through browser tasks if you pair it with Claude in Chrome

Here’s the fun part: Anthropic built Cowork using Claude Code in about a week and a half. The AI built its own sibling product. We’re definitely in some kind of recursive improvement loop here, and honestly, I’m excited about the potential of that.

Who Can Use It (And What It Costs)

When Cowork launched on January 12th, it was only for Claude Max subscribers ($100-200/month). Four days later, Anthropic expanded access to Pro subscribers ($20/month). As of January 23rd, Team and Enterprise plans also have access.

The catch: it’s Mac-only right now. If you’re on Windows, you’ll need to wait. Anthropic says they’re working on it.

To try it:

1. Download the Claude macOS app from claude.com/download

2. Click “Cowork” in the sidebar

3. Give it access to a specific folder

4. Describe what you want done

The Honest Truth About Limitations

I’m not going to sugarcoat this. Cowork is a “research preview,” which is tech-speak for “we shipped it early and it’s still rough.”

Felix Reiseberg, the lead engineer, openly admits the tool has “rough edges.” One user reported “scary error messages” and calendar connection failures. Another user on GitHub reported that Claude accidentally consumed 11GB of files during testing. (This is why you use a specific folder, not your entire hard drive.)

Anthropic is also direct about security risks. There’s something called “prompt injection” where bad actors try to trick AI through hidden instructions in content. Anthropic says they’ve built defenses, but admits “agent safety is still an active area of development.”

My advice: start with a test folder containing copies of files, not originals. Get comfortable with how it works before trusting it with anything important.

The gap between “it built successfully” and “it actually works perfectly” is a canyon. We’re crossing it, but we’re not there yet.

Why This Matters For Business Owners

Here’s what I keep coming back to: AI is moving past chatbots.

For the past two years, we’ve been talking to AI. Now we’re starting to work with it. That’s a fundamental shift.

One tech analyst put it bluntly: “Cowork is going to be a much larger disruption of white-collar work than anything else we’ve seen.” I think that’s probably overselling it for right now, but the direction is clear.

The question isn’t whether AI will do more of your administrative work. The question is whether you’ll be ready when it does.

The Bottom Line

Here’s what this means for you.

Cowork isn’t going to quit your job or divorce your spouse. It’s not AGI. It’s not going to take over. But it is a meaningful step toward AI that actually does things instead of just talking about doing things.

If you have a Mac and a Claude subscription, try it. Start small. Give it a messy folder of files and see what happens. Learn its quirks now, while the stakes are low.

Is it there yet? No. Are we getting closer? Absolutely.

We’ll get there. Together.

— Scott

---

SmartOwner is published (almost) daily by Scott McIntosh at DigitalTreehouse. Want AI consulting or automations for your business? Reply to this email.