Stephan Zimmermann
Bitcoin and AI educator based in Barcelona.
I help people own more of their future.
Right now that means two things: clear Bitcoin education through Bitcoin Advisory, and teaching people and small teams to use AI well, then setting it up with them.
What I work on
Two things, both about ownership.

- Free guides and long-form essays
- The Bitcoin Advisory Podcast
- Private education sessions
- Learning sessions and team workshops
- Done-with-you setups
- Websites built for AI search
- Documented and yours to run
Why these two?
Bitcoin and AI look different. The idea behind them is the same.
People should have more ownership over their money and over how they work.
Bitcoin Advisory helps people think clearly about money and responsibility. On the AI side, I teach people what these tools are actually good for, then set them up so they carry the repetitive work without taking over the decisions.
Selected work
A few good places to start.
The Bitcoin Advisory Podcast also includes conversations with Bram Kanstein and Daniel Prince, among founders, developers, educators, and investors.
Explore the podcast →Background
A little about me.
I’m a Bitcoin and AI educator based in Barcelona. I previously worked at Strike. Today I divide my time between Bitcoin Advisory and teaching and setting up AI for people and small teams. Along the way I also built Zapable, a marketplace where creators sell digital products and get paid in Bitcoin.
Bitcoin Advisory
Clear guidance for Bitcoin decisions worth slowing down for.
I publish free guides and conversations for people who want to understand Bitcoin without crypto noise or product pressure. When the question is personal or consequential, I offer focused private education sessions.
Custody and security
Understand the available approaches, their trade-offs, and the questions to resolve before choosing a setup.
Risk and decision context
Understand how Bitcoin behaves, what can go wrong, and where regulated financial advice may be necessary.
Family and professional coordination
Prepare for better conversations with a partner, wealth manager, accountant, or lawyer.
AI education and consulting
AI, taught and set up with you.
Most people don’t need another tool. They need to understand what AI is good for, and someone to sit with them, set things up well, and draw the line around what should stay human. I run my businesses on setups like these. I teach and build the same for individuals, families, and small teams.
Learn it
Sessions for you or a workshop for your team. What AI is good at, where it goes wrong, and how to use it on your own work.
Set up for you
A few hours together. The right tools, three to five workflows for your actual week, and a clear rule for what never goes into an AI.
Set up with your team
One or two weeks alongside you and one person on your team. One recurring workflow, set up together, documented, and yours to run.
Where should you go?