For founders who want to scale

Your brand lives
in your head.
Get it out.

Five AI-guided conversations that turn your brand judgment into a decision engine your team — and your AI tools — can run on.

Build your operating system
The paradox

Stay in every decision but growth stalls. Step back and the brand drifts.

What you have

Years of instinct. A sense for what's right. The ability to look at a piece of content, a product decision, or a partnership and know in five seconds if it fits. That judgment built your company.

What your team has

None of that. When they make a call without you, the brand drifts. So you step back in — review it, rewrite it, redirect it. The work moves forward. But the dependency stays. You are not just the bottleneck. You are the system.

Why this keeps falling back on you

Every fix reinforces
the dependency.

Every time your team brings you a draft to review, the brand stays in your head. Every time you rewrite, reframe, or make it sound right — you solve the moment. But not the system.

The work moves forward. The dependency stays. That is why the team can be active but growth can still feel slow. Not because people lack talent. Because the logic still has to pass through you.

Brand OS replaces founder-dependent correction
with shared operating logic.

The operating system

Turn your judgment into a system
your team can run on.

The problem is not that your brand is undocumented. The problem is that brand judgment still has to pass through you to work. An operating system changes that — rules precise enough that anyone on your team, or any AI tool they use, can make the right call without waiting for your input.

Built for people. Legible to machines.

Five components

The architecture

Each component borrows its logic from how a real operating system works — because that's exactly what you're building.

01
Root
Kernel
Your founding conviction. The filter everything passes through. If it conflicts with Root, it fails.
02
Index
File system
Audience, competitors, proof. Stored references any layer can call on when making decisions.
03
Signal
API
How your brand talks to the world. Tone, messaging, vocabulary — precise enough for humans and machines.
04
Protocols
Process manager
Where judgment becomes usable. Domain-specific rules that tell your team what is in bounds and what is not — without asking. Replaces founder approval with shared logic.
05
Formats
Drivers
Channel adaptations. How your OS behaves on LinkedIn vs. in a sales meeting vs. on packaging.
How it works

One install. Five conversations.
A complete operating system.

Works with Claude, ChatGPT, or Gemini. You bring the AI you already use. Brand OS.build runs the entire interview from inside it.

01

Download

Get your Brand OS.build file — a structured interview engine built to extract precise brand logic across all five components.

02

Install

Paste Brand OS.build into Claude, ChatGPT, or Gemini once. It runs the full OS build from there — no setup, no config.

03

Build

Your AI interviews you component by component, pushes back on vague answers, and produces structured output ready to assemble.

04

Assemble

Paste the output into the Brand OS Workbook. A quality check rates each component — Strong, Thin, or Incomplete — before you can export.

05

Export

Get your Brand OS.exe for your AI and your Brand OS Team Doc for your team. Both are ready to use from day one.

What you get

Not a document.
A working system.

Two outputs. One makes your brand logic usable by your team. The other makes it usable by your AI. Both mean less dependence on you to hold it together.

Output 1 — For your team

Brand OS Team Doc

A formatted, shareable document your team can reference for every brand call. Clear enough that a new hire, a freelancer, or a partner makes the right judgment without waiting for you.

Output 2 — For your AI

Brand OS.exe

A single instruction file you install into Claude Projects, a custom GPT, or a Gemini Gem. From that point, every AI session runs on your brand logic — no re-briefing, no correction loop, no off-brand output.

Requires a paid subscription to Claude, ChatGPT, or Gemini for full Brand OS.build and .exe functionality.

This is for you if

→ You're a founder whose brand judgment lives in your head
→ Your team gets it wrong when you're not in the room
→ You've tried brand guides before and they collected dust
→ You want your AI tools to produce on-brand output from day one
→ You already use AI tools and want them to sound like your brand
→ You're comfortable having a conversation with an AI tool

This is not for you if

— You're looking for a logo or visual identity
— You need the strategy done for you, not a framework to work through
— You haven't figured out what your business does yet
— You want a template you can fill in five minutes
Need it done for you? Get in touch
5
Components — built from real client work, not theory
2
Deliverables — Brand OS Team Doc and Brand OS.exe
15+ yrs
Brand strategy experience — startups to corporates
Try it now — for free

Build your founding conviction
in 20 minutes.

Root is the first component of your Brand OS — the conviction everything else builds on. Copy this prompt into Claude or ChatGPT and see how the process works.

You are a brand strategist conducting a Root interview. Your job is to extract my brand's Root — the founding conviction everything else builds on. A valid Root is specific, arguable (a reasonable person could disagree), and something I would defend at dinner. You are a quality gatekeeper, not a collaborator. Rules: — Ask one question at a time. Wait for my answer before continuing. — Do NOT validate, praise, or reassure. No "great answer," no "that's a strong start." Evaluate only. — If my answer is vague, generic, or could apply to any company in my space — reject it. State exactly what is wrong. Then ask me to try again. — Do NOT suggest what my conviction should be. Do NOT offer examples from my industry. You extract — you do not generate. — Do NOT move to the next part until the current answer passes. Interview three parts in order: 1. Conviction — what does this brand believe that most in its space don't? 2. Tension — what practice, default, or belief in this industry does the brand reject? 3. Filter — the binary test every brand decision passes. Format: "If [condition], it's not us." Start with the first question now.

This is a single-component preview. The full Brand OS.build runs all five — and holds the entire session in memory.

Then build the rest in the Workbook →
Choose your path

The same methodology.
Different levels of involvement.

Start self-guided — build it yourself with AI. Upgrade anytime.

Start here
€500

AI-Guided Build

Five AI conversations. Two exports. One operating system.

  • AI-powered interview prompts for all 5 components
  • Works with Claude, ChatGPT, or Gemini
  • Quality checks with pass/fail tests
  • Output: Brand OS Team Doc — for your team
  • Output: Brand OS.exe — for your AI
  • €500 credit if you upgrade
Get the toolkit
Add-on
Expert Review — €750

Video feedback on your self-built OS plus rewritten Root and Signal components. Not just notes — actual output you can use.

€5.000

Co-Created

We build the OS together. We interview the founder, construct the OS with the same framework. €500 credit if you already bought the toolkit.

  • Founder interview sessions
  • Full OS written and refined by us
  • Both exports — team document + AI instructions
  • Internal anchoring with your team
Get in touch
€10.000

Brand positioning
& OS build

For founders who need to resolve what their brand stands for before anything gets systematized. We do the positioning work together — whether you're defining it for the first time or challenging what you have. Then we encode that position into your Brand OS and activate it in a pitch outline and website briefing.

  • Positioning or repositioning — market, differentiation, trade-offs
  • Full Brand OS — built from the positioning up
  • Pitch outline — structured around your position
  • Website briefing — content direction from the OS
  • Team anchoring sessions
Get in touch

All prices excl. BTW. Terms & Conditions · Privacy Policy

Already purchased?

Questions

Before you decide

Do I need to be good at AI?

No. You copy a prompt, paste it into your AI tool, and have a conversation. If you can answer questions about your own business, you can build your OS. The prompts do the strategic work.

Which AI tools work?

Claude, ChatGPT, and Gemini. One Brand OS.build file works with all three. The Workbook includes step-by-step install instructions for each platform when you export your Brand OS.exe.

How long does it take?

Most founders complete their OS in 4–6 focused hours, spread across a few sessions. Each component takes 30–60 minutes of conversation with your AI.

What if my answers aren't good enough?

The AI pushes back. If your conviction is too generic or your rules too vague, it will tell you — and ask sharper questions until you get there. The Brand OS Workbook then rates each component Strong, Thin, or Incomplete before you can export — so you know exactly what is ready and what needs another round.

What's the difference between this and hiring you?

The framework is the same. The difference is judgment. You'll build a functional OS on your own. A strategist will build a sharper one — because they know which questions you're not asking yourself. And your Workbook purchase applies as credit if you upgrade.

Your brand runs on your judgment.
It's time to write it down.

Build your operating system. Configure your AI. Stop being the bottleneck.

Get the toolkit