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A second brain: your own AI-supported knowledge system
I build a personal knowledge system with you, supported by AI, on your own materials and your own computer, and I teach you to run it so decisions stop getting lost in chat histories. I deliver this service in Polish.

What it is
A second brain is an external memory that answers questions. Unlike a folder of notes, it links one piece of knowledge to another and can give you an answer together with where it came from. It is built for anyone who juggles many threads over months: managers, specialists, people running their own business, and researchers or doctoral candidates working with hundreds of sources. It works best with one owner, so in a team I teach each person to run their own system rather than building one shared base that everyone writes to.
What is a second brainTwo ways to start
For one person. We build the system on your computer, from your materials, and you learn to run it as we go.
For a team. Each person builds their own system during a one-day hands-on workshop.
Both are delivered in Polish. If your team works in Polish, get in touch and I'll propose a scope.
Frequently asked questions
Do I need to know how to code?
No. You run the system in an ordinary note-taking app and talk to the assistant in plain language.
What happens to the system if we stop working together?
It stays with you in full. The notes are plain text files on your computer, so you can open them in any program and keep going without me.
Let's talk about what slips through the cracks
Tell me what you work on and where your knowledge lives today. I'll get back to you with a first step.