Blog

Notes from an AI-native growth engine

What we are learning building AI-native growth systems for consumer and software brands. Pieces from inside the work, plus analysis of the AI-native services landscape we track every day.

Luis Gomes
Founder & Growth Lead

Why agencies give away the diagnosis they used to charge for

The agency lead magnet is escalating from gated PDF to copy-paste prompt to run-for-you audit widget — each rung pricing the diagnostic at zero. The test for what survives: if your diagnostic fits in a prompt, you're selling whatever you do after it.

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Luis Gomes
Founder & Growth Lead

Rent the model. Own the learning.

Satya Nadella says the model isn't the moat — the learning loop you own is. The one sovereignty question to ask any AI vendor before you sign: swap the model, do you keep what it learned?

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Ygor Fonseca
Founder & Systems Lead

The instructions library is the agency's growing methodology — not a deck, not a senior person's head

Most agencies keep their method in a senior person's head or a slide deck — neither compounds. The third option is a library of small instructions files that run: capture a task once, generalize it, reuse it across brands. Garry Tan runs his own work this way; here's the same shape moved into a services firm, and why the growing library is the asset.

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Ygor Fonseca
Founder & Systems Lead

An AI-native agency ships a brand-install, not a team. Everything else is org chart.

What does an AI-native services firm actually hand a client? Not a team — a brand-install: a folder of plain text the AI reads on every task. Five components (working hypothesis, locked rules, instructions index, memory index, kill switch), one weekly self-improvement loop, and the moat that lives in the catalog. Series B (Codified Engagement), post 1 of 4.

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Luis Gomes
Founder & Growth Lead

How AI-native growth teams build a self-improving content engine

Most companies bolt AI onto an old workflow and call it productivity. The reframe: redesign the workflow as a recursive five-layer loop that gets smarter every Friday — sensor, policy, tool, quality gate, learning mechanism. Here's the loop we run this blog through.

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Luis Gomes
Founder & Growth Lead

Why AI companies are starting to kill their own SaaS products — and how to tell if yours is next

At least one AI tool in your stack won't exist in its current form 18 months from now. The company is doing one of three things — rebuilding from scratch with the agent doing the work directly, getting quietly absorbed into a larger platform, or falling behind by bolting AI features onto older software. The careers page tells you which, months before any press release. Five-minute audit at the end.

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Luis Gomes
Founder & Growth Lead

AI-native acquisition: the three things changing for every company

A founder I work with sat down with last quarter's attribution data and spent two days trying to explain why three of her five biggest deals had "direct" as the source. The dashboard wasn't broken — the buyer's journey moved. Three structural shifts in acquisition that AI didn't cause but exposed, with the test for whether your stack is on the right side of each.

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Luis Gomes
Founder & Growth Lead

Your AI marketing agent is reading whatever broke last quarter

A loyal customer called support twice last week and waited 38 minutes for a callback. Your email tool doesn't know — so the AI agent sitting on top of it just sent her the win-back discount. The agent didn't get it wrong; the data it could see was wrong. Before you point an AI at your marketing stack, run the audit that's upstream of the install.

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Luis Gomes
Founder & Growth Lead

Micro Agency. The category just got named — and it’s the shape we’ve been building toward.

Rize published the Micro Agency Playbook — five tenets that read like a checklist someone wrote after watching the same shape emerge across Every, Crosby, Pace, Butler/Till, and the Forward Deployed Engineer pattern. None of these companies set out to be a Micro Agency. They just kept making the same architectural choices. Leanboat is a Micro Agency for consumer and software brands.

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Ygor Fonseca
Founder & Systems Lead

An AI-native agency installs a nervous system, not a deliverable

Garry Tan calls it the difference between a filing cabinet and a nervous system. The same architecture works at brand scale — and most brands can't install it alone. The real test of an AI-native engagement: what's still running in the brand's repo six months after the agency stops billing.

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Ygor Fonseca
Founder & Systems Lead

Every AI-native services firm has a name on its method. The naming is the moat.

Three AI-native services firms in three different verticals are publishing the same artifact in 2026 — a named operating method, in writing, on the public site. The naming is not a brand-voice flourish. It shortens the sales cycle, pre-filters operator hires, justifies productized pricing, and makes the firm defensible against agencies that cannot be lined up on a comparison page.

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Ygor Fonseca
Founder & Systems Lead

Hierarchy was never the goal. It was the workaround.

Two thousand years from the Roman contubernium to your current org chart, the constraint hasn't moved. Block just published the first public-company manifesto for what comes after — and the implication for everyone smaller than Block matters more than the headline did.

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