On July 7, 2026, Anthropic made its Claude Cowork agent available on the web and on mobile, after keeping it limited to a desktop app launched back in January. The change might sound minor, but it points to something new: an AI assistant that keeps working on a task even after you close your computer, then sends you the result later.

For a small business in Trois-Rivieres or anywhere else in Mauricie, the real question isn’t whether Claude Cowork is impressive. It’s understanding what it actually means to hand a task to software that runs on its own in the background, and knowing the limits before you let it near your data.

1. What Claude Cowork just added

Claude Cowork is an agent built for office work in the broad sense: putting together a report, reconciling a spreadsheet, drafting a proposal, building a checklist. Until now, it only ran through a desktop app, with your computer on and connected. The new rollout changes three concrete things:

• Mobile and web access: you can start or check on a task from your phone or a plain browser.
• Background work: the task keeps running even if your device is closed or offline. Before this, you needed a stable connection for the whole process.
• Cross-device tracking: you launch a task at the office, get status updates on your phone, and pick up the finished work later.

The rollout is in beta, starting with Max subscribers, with other paid plans getting access over the following weeks. The desktop app remains the better choice for deep work involving your local files and browser.

2. An AI agent isn’t just a chatbot

It’s worth being clear about the difference between an agent like Claude Cowork and a plain conversational assistant, because that difference explains why this update matters. A chatbot answers a question and waits for the next one. An agent gets a goal and works through the steps on its own to reach it: reading documents, filling in a spreadsheet, comparing figures, producing a finished deliverable.

In practice, that means you’re delegating a task rather than asking a question. You’re not just requesting an answer, you’re handing off a ten-minute or hour-long assignment. Being able to launch that assignment from a phone and let it finish unsupervised brings the tool a lot closer to an actual digital teammate. That’s also exactly why it calls for caution: an agent acting alone in your data can make mistakes alone too.

If you want to roll this kind of tool out across your company in a structured way, rather than letting each employee adopt it on their own, that’s precisely the kind of support a managed IT partner like our IT management services can put in place.

3. What the real usage numbers show

Alongside the mobile launch, Anthropic published data drawn from 1.2 million anonymized Claude Cowork sessions, collected between May 11 and May 31, from more than 600,000 organizations. The picture is instructive, especially because it breaks a common assumption about AI.

• 33.4% of the work involved business processes: reconciling spreadsheets, building reports, the kind of tasks common in finance, HR, and administration.
• 16.4% was content creation and writing: drafts, presentations, proposals.
• Only 8.7% involved software development, even though these agents originally came out of the coding world.

In other words, most people are using an advanced AI agent for perfectly ordinary office tasks. That’s good news for a small business: the most realistic time savings aren’t in some high-tech project, they’re in the spreadsheets and reports someone at your company redoes every week.

4. What this actually means for a Quebec small business

The value for a small or medium-sized business doesn’t come from the model’s name, it comes from what you can hand off without spending your whole day on it. A few realistic examples we see with clients in Mauricie and Quebec City:

• Recurring reports: a monthly sales or expense summary built from an export, instead of redone by hand every time.
• Spreadsheet cleanup: reconciling two lists, spotting duplicates, standardizing columns.
• First drafts: a proposal, an internal policy, a client email to review afterward.
• Asynchronous work: kicking off a task at the end of the day and picking up the draft the next morning, laptop closed the whole time.

The trap would be thinking this replaces your employees’ judgment. It doesn’t. An agent produces work quickly, but someone still has to review it, check the numbers, and stay accountable for what goes out the door. The real gain is removing repetitive tasks to free up time for the work that actually needs a human brain.

5. Precautions before you let an AI agent loose in your data

An agent working unsupervised, in the background, on your documents deserves some ground rules. Before opening the door to this kind of tool at your company, three basics to think through:

• What data it can see: avoid giving it access to sensitive information (client data, financials, personal information) without knowing where it goes or where it’s stored. Quebec’s Law 25 still applies.
• Who’s allowed to use it: a clear policy beats wild, one-off adoption with personal accounts across the office.
• Always review the output: anything an agent generates is a draft, not a final answer. Human review stays mandatory, especially on numbers.

These are exactly the kinds of questions we help sort out before something goes wrong. A bit of structure up front avoids a lot of headaches later, and it’s easy to set up with the right support.

Frequently Asked Questions

Is Claude Cowork free?

No. Mobile and web access is currently limited to Anthropic’s Max subscribers, in beta, before expanding to other paid plans. AI service pricing changes often, so always check the current rate on Anthropic’s official site before committing.

What’s the difference between Claude Cowork and Microsoft Copilot?

Both are AI assistants, but Claude Cowork is an agent that runs complete tasks in the background, while Copilot is mainly built directly into Microsoft 365 apps. The better fit depends on your current tools and your actual needs.

Is it safe for a small business?

It can be, as long as you control data access, define who’s allowed to use it, and always review what the agent produces. The risk isn’t the tool itself, it’s adopting it without rules or oversight.

In short, a promising tool that deserves some structure

Claude Cowork’s arrival on mobile and web marks a shift: AI moving from an assistant that answers to an agent that acts, even when you’re not at your screen. For a Quebec small business, the potential is real for repetitive administrative tasks, as long as you keep control over your data and your review process. If you’re wondering how to bring this kind of tool in without exposing your business, take a look at our managed IT services or contact our team in Trois-Rivieres to talk it through.