This Cowork agent builds your landing pages

You’re running 12 different ad angles. You have different hooks, different audience segments, and different promises. But when someone clicks...

...you send them all to the exact same landing page.

The click dies right here.

But what if you could make a custom, high-converting landing page for every single ad angle in just 12 minutes?

I'm going to show you how to do exactly that with Claude Cowork.

And to prove it, I took my own SaaS, StealAds, and built six completely different, deployable landing pages in an hour.

And I’m giving the whole kit away for free (and open source). Scroll and get it below.

Let's build.

The real problem nobody in marketing talks about is the gap.

If your ad talks targets time saving, saying "stop wasting 8 hours on… {whatever} " But your landing page talks about health, saying, “this {product} helps improve your {whatever}” then you’ve introduced friction in your audience’s mind.

Your ad might target founders, but your lander talks to everyone. Founders, freelancers, agencies, all at once.

Your ad makes one promise. Your page makes a different one.

Intuitively you know this, and you’re not lazy. But building a good landing page takes two to four weeks of copy, design, revisions, and QA. By the time the page is live, your ad strategy has already moved on.

The bottleneck was your production speed.

I built seven skills that Cowork loads and runs in sequence. Paste a URL. Tell it the angle. It handles the rest.

If you don’t know, Cowork is a desktop agent from Claude/Anthropic. You don’t need your terminal, you don’t need a Mac mini. Download the app and roll.

Here's what happens when I point my landing page factory at StealAds:

A complete landing page.

The neon green buttons, the hot pink accents, the terminal aesthetic with sharp corners and JetBrains Mono. This is all pulled automatically from our live site. The copy explains why StealAds works (psychology decoding), not just that it exists. The design doesn't look like AI made it.

12 minutes from URL to deployable page.

Here's what happens when you ask any AI to make a landing page.

It generates a headline like "Unlock Your Business Potential." It picks some blue and purple gradient. It throws in three feature cards with vague descriptions. It invents a testimonial from "Sarah M., Marketing Director" who definitely doesn’t exist. And you get a page that looks exactly like every other A slop page on the web.

AI can be amazing. But the AI doesn’t know anything real, and it doesn’t know anything about you!

My landing page factory kit has seven stages. And each one exists to prevent a specific failure mode.

Give it a URL. It scrapes everything that matters about the brand.

It scrapes your actual site with Firecrawl.

Not just the text. The actual visual identity. Colors as hex codes. Font families. Spacing system. Logo. Trust badges. Pricing. Every CTA. Every claim. Every testimonial.

Under the hood, this is Firecrawl's v2 branding format. One API pulls the entire brand DNA, colors, fonts, component styles, dark/light scheme. A second pass grabs the full page as markdown for claim extraction.

Here's what's different from "paste a URL into ChatGPT": every claim gets a tag with where it came from.

This is the stage no AI page builder has. It's also the reason every AI landing page looks the same.

The strategy layer takes the raw info (that we got above) and makes it decisions.

The strategy decides which route to take. Not the model's taste. Not a template picker. Actual routing logic.

Hard rule: No strategy, no page.

This builds a two-layer system.

Layer 1 is only observed evidence. These are exact phrases the brand uses. Visual identity it actually saw. Claim patterns from the site.

Layer 2 is synthesized. This is the model figuring out positioning, audience model, voice dimensions, and language bank.

When the agent writes copy later, it knows if a phrase came from the brand itself mouth or from Claude.

The hard ban list kills AI slop at the source.

Every image gets classified before anyone writes a prompt.

The taste layer. A strict hierarchy that prevents AI defaults.

Nothing ships without passing the gate.

One page is a start. Six pages for six angles is a system.

Here's what I built for StealAds:

Same product. Six audiences. Six emotional architectures. Same neon green and hot pink brand palette. Same terminal aesthetic. Same JetBrains Mono. But completely different persuasion logic.

Each page preserves the mechanism (psychology decoding) and frames it through the lens that matters most to that specific buyer.

If I'm running Meta ads with a time-savings hook targeting Heads of Growth, they land on the Time page. If I'm running a competitive intelligence angle targeting founders, they land on the Competitive page.

The ad promise matches the page. Every time.

When building a page takes 12 minutes instead of 3 weeks:

Start with your top 2 audiences and top 2 angles. That's 4 pages. Test them. Let the data tell you which emotional architecture converts for which buyer.

Then build more. Because now you can.

Take a step back and look at what we've built over the last few months.

The Meta Ads Kit runs your Meta ads. The Google Ads Copilot manages your Google ads. StealAds makes your creative by decoding the psychology behind winning ads and generating branded versions for you.

And now Landing Page Factory builds the pages those ads point to.

That's the whole pipeline. Creative. Ads. Pages. Connected.

Seven skills for Claude Cowork. Also works with OpenClaw, Hermes, Cursor, or any agent that reads markdown.

Claude Cowork (easiest): Upload the skills/ and references/ folders to a Cowork project. Start chatting. Say "Build me a landing page for [URL]." That's it.

OpenClaw: Clone, install, run. Same pipeline, plus cron automation and multi-agent orchestration (you know I love my Openclaw).

No catch. No upsell. MIT license.

If you want the full stack (Meta Ads Kit for ad angles, Google Ads Copilot for search intent, Landing Page Factory for matching pages) all three are free on GitHub. They're built to work together.

If you'd rather have us run this for your brand, that's what we do at Emerald Digital. Reply and we'll talk.

Matt

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