Build Your
First Brain, out now.
Everyone is racing to outsource their mind to an app. Build your First Brain instead: the biological knowledge graph in your own head. A field guide to the future of human language, Neuralink, and the road to godlike intelligence.
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Building Your
First Brain
How many notes have you saved that you've never once looked at again?
How many ideas have dissolved before you could connect them to anything?
And how often does your notes app feel full, while your actual thinking feels thinner?
If your first thought was “that's me”, you're not alone. We have been building the wrong brain.
An app stores information. It does not connect it for you. The mind that has to make the leaps, spot the patterns, and have the insight is the First Brain in your head, the biological knowledge graph almost no one is deliberately building.
This is where Building Your First Brain comes in.
Before you reach for another app, build your First.
Your First Brain is the biological knowledge graph in your own head: the network of ideas, and the links between them, that you actually think with. Building Your First Brain is a field guide to wiring that graph, and to how language, Neuralink, and AI change what a mind can become.
Notes
Information, captured but inert.
Links
Ideas joined into a web.
Graph
A dense network you can traverse.
Insight
Distant nodes connecting on their own.
Godlike
Mind, language and machine, compounding.
Pieces of a mind, clicking into place.
Every idea in the book connects to the next, the way nodes connect in a graph: ideas to links, links to insight, insight to a mind that thinks in networks.
By the last page, you'll see the shift before everyone else.
Building Your First Brain isn't a forecast, it's a field guide. Here's what you'll walk away understanding:
Why a First Brain beats any app, and what you have been optimizing in the wrong order.
How to build a biological knowledge graph: nodes, edges, and the habit of connecting distant ideas.
Where human language really came from, and why that origin story predicts where thinking goes next.
What Neuralink and brain-computer interfaces change about how a mind stores and shares ideas.
How to think with AI as a layer you live inside, without outsourcing the graph that makes you you.
What godlike intelligence really means, and the concrete habits that move a mind toward it.
A rare book that rewires how you think, and hands you the tools to build a mind worth keeping.
Is AI quietly weakening your mind? The evidence is in.
The 2026 research on cognitive offloading is blunt: hand your thinking to AI and the skills you stop using fade. Five clear reads on what the studies show, and why building a First Brain is the answer.
Is AI making us dumber? What the research shows
AI is not lowering raw intelligence, but the 2026 studies show heavy, undirected use erodes the memory and critical thinking you stop practicing.
What is cognitive debt?
Cognitive debt is the accumulating cost of offloading your thinking to AI: output now, atrophied skill and shallow memory later. A 2026 MIT term.
Cyborg vs Centaur: how to work with AI
Three ways to work with AI, and the research favors one. A 2026 study of 244 consultants found Centaurs, just 14%, hit the highest accuracy.
What is AI brain rot?
AI brain rot is the informal name for the mental dulling from over-relying on AI. The term is loose, but the offloading mechanism is real and reversible.
AI offloads reasoning, not just memory
Calculators offloaded computation, GPS navigation, writing memory. AI is the first tool to offload reasoning itself, which is different in kind.
Be one of the first 1,000.
The complete edition of Building Your First Brain is free for the first 1,000 readers. Enter your email, get the book instantly, and join a small group thinking seriously about how to build a mind worth keeping.
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Questions, answered.
The mind is changing. Be early.
Building Your First Brain is out now and free for the first 1,000 readers. After that, it goes paid.