How Anthropic ran marketing with just one person

Attention is the hardest thing to buy. And everyone else is bidding too.

When people are scrolling, skipping, swiping, and split-screening their way through the day, finding uninterrupted moments where your audience is truly paying attention is the priority.

That’s where Performance TV stands out.

Check out the data from 600+ marketers on the most effective channels to capture audience attention in 2026.

Download Report

I came across that Anthropic had one person handling most of its growth marketing for close to ten months. I had to double-check it because this wasn’t a small company. 

Around the same time, Anthropic had already crossed about $1 billion in annual revenue and was growing fast, reaching roughly $3–5 billion within months. That kind of growth usually comes with bigger teams, especially in marketing.

But here, one person managed paid search, paid social, email, SEO, and app stores, work that usually takes 4-5 people.

That got me curious to learn more. So I took a closer look.

Austin Lau, a growth marketer at Anthropic, handled ad creation, which involves both copy and design. The work wasn’t difficult, but it involved the same steps repeated again and again, which made it slow.

For each ad, he had to:

For design work in Figma:

All of this together took around 30 minutes for a single ad.

Instead of continuing like this, he set up two simple workflows using Claude Code.

Design side:

He could paste all headline variations once, and the system would generate multiple ad designs automatically inside Figma.

Ad copy + setup:

He added campaign data, keywords, and past ads, and got:

This removed most of the manual work. He no longer had to format things or move them between tools.

Anthropic shared that even someone without a technical background could use this setup. Tasks that once took hours now take minutes, and output has grown nearly 10 times.

As a result, one person can handle more work and run more tests at the same time.

He still reviewed the final output and made small edits, but the heavy work was already done.

With those two systems running, he was handling paid search, paid social, email, SEO, and app stores for a company worth hundreds of billions of dollars.

That is what happened. Now, here is where people got it wrong.

When I read this, my first reaction was honest shock. We’ve always heard that to scale marketing, you need a large team where different people handle copy, design, and execution.

Now, when people see this example, they’re taking a very direct conclusion from it.

They assume that if one person managed to do all of this, then the team itself might not be necessary anymore. These tools can take over most of the workload, and you just need someone to “run” them. 

But I think that’s a very surface-level read. 

People see the final result and think it’s easy. What they miss is the skill and judgment required behind it. You cannot hand this work to someone who does not understand marketing and expect the same result.

I don’t see this as one person doing everything. It’s more about removing the manual work from the process.

If you look closely, the result still depends on a few things:

In this case, the person using these workflows already understands performance marketing. He knows what works and what doesn’t.

So when the system generates 15 headlines, the thinking is still his. The system just makes the process faster.

This is where many people get it wrong.

In my experience, smaller teams can work well, but only when the people running them are strong at what they do. If that’s missing, speed doesn’t help. You just end up producing more of the wrong things.

If you’re in a leadership role, this is the part you need to read carefully.

Many people will look at this example and think the next step is to reduce team size. That’s a risky move.

In this case, the team didn’t become unnecessary; only the manual work did.

A lot of time was going into:

Once that was removed, one person could handle more output.

That doesn’t mean you’ll get the same result with fewer people.

From what I’ve seen, this works when your team already understands the work. These tools just remove the extra steps. They don’t replace the thinking.

The “one person” headline can be misleading. It doesn’t mean a single marketer replaced an entire team. What it shows is that repetitive tasks can be handled by a system.

The strategic decisions still need a skilled human. You can’t automate that part.

So don’t cut people, remove the busywork instead. Let your team focus on the important work.

Ask yourself which parts of your team’s work can be handled by a system and which still need their expertise.

See you in the next edition,
Arindam