New · 2026New · 2026

The Modeling MindThe Modeling Mind

Reverse-Engineering the Mind That Runs YouReverse-Engineering the Mind That Runs You

A user's manual for the machine between your ears — a reverse-engineering guide for the prediction engine that runs your perception, your emotions, your decisions, and your sense of self.A user's manual for the machine between your ears — a reverse-engineering guide for the prediction engine that runs your perception, your emotions, your decisions, and your sense of self.

COMING SOONCOMING SOON

ChaptersChapters

2026

First EditionFirst Edition

AI × Mind

LensLens

OverviewOverview

About the BookAbout the Book

It's 2 a.m. and your mind won't stop. You catch yourself mid-loop — replaying a conversation, drafting tomorrow's meeting, worrying in the dark — and for half a second you notice the thoughts happening. Then the stream swallows you again. That half-second was the most important moment of your day, and you almost certainly missed it.It's 2 a.m. and your mind won't stop. You catch yourself mid-loop — replaying a conversation, drafting tomorrow's meeting, worrying in the dark — and for half a second you notice the thoughts happening. Then the stream swallows you again. That half-second was the most important moment of your day, and you almost certainly missed it.

Most of us spend the majority of our waking lives on autopilot — not because we're lazy, but because the autopilot is so seamless that it feels exactly like us. It talks in our voice. It makes decisions that seem like ours. It generates emotions that register as authentic and real.Most of us spend the majority of our waking lives on autopilot — not because we're lazy, but because the autopilot is so seamless that it feels exactly like us. It talks in our voice. It makes decisions that seem like ours. It generates emotions that register as authentic and real.

This is not a spiritual book. It is written by someone who spent years building and investing in artificial intelligence, and noticed something he couldn't unsee: the architecture of the mind and the architecture of the systems we build to mimic it are structurally the same.This is not a spiritual book. It is written by someone who spent years building and investing in artificial intelligence, and noticed something he couldn't unsee: the architecture of the mind and the architecture of the systems we build to mimic it are structurally the same.

ArgumentArgument

What This Book ArguesWhat This Book Argues

Your mind is a prediction engine — structurally identical to the large language models now reshaping every industryYour mind is a prediction engine — structurally identical to the large language models now reshaping every industry

What you experience as "reality" is a layered rendering — the desktop icons, not the actual filesWhat you experience as "reality" is a layered rendering — the desktop icons, not the actual files

Two processes share your hardware: a narrator that never stops talking, and an observer that can silently watch itTwo processes share your hardware: a narrator that never stops talking, and an observer that can silently watch it

The first move isn't to fight the machine — it's to stop auto-saving every experience to your identityThe first move isn't to fight the machine — it's to stop auto-saving every experience to your identity

The deepest patterns that feel like "you" are legacy code, written decades ago by a child doing their bestThe deepest patterns that feel like "you" are legacy code, written decades ago by a child doing their best

Observation itself is the rewriting tool: watching a pattern, without reacting, changes the patternObservation itself is the rewriting tool: watching a pattern, without reacting, changes the pattern

StructureStructure

Inside the BookInside the Book

A single causal chain — each chapter builds on the one before itA single causal chain — each chapter builds on the one before it

Chapters 1–3Chapters 1–3

Diagnose the MachineDiagnose the Machine

You've been running on autopilot. Learn what it actually is — a prediction engine identical to today's LLMs — and what it builds: a layered rendering of reality you've mistaken for reality itself.You've been running on autopilot. Learn what it actually is — a prediction engine identical to today's LLMs — and what it builds: a layered rendering of reality you've mistaken for reality itself.

Chapters 4–6Chapters 4–6

Reveal Who's DrivingReveal Who's Driving

Meet the narrator that generates the stream of thoughts you call "me," and the observer that can witness the whole show. See what happens when the observer goes offline — NPC mode.Meet the narrator that generates the stream of thoughts you call "me," and the observer that can witness the whole show. See what happens when the observer goes offline — NPC mode.

Chapters 7–9Chapters 7–9

The Intervention ManualThe Intervention Manual

Change one setting: stop writing every strong experience to your identity. Confront the childhood subroutines that feel like personality. Discover that observation is the rewriting mechanism.Change one setting: stop writing every strong experience to your identity. Confront the childhood subroutines that feel like personality. Discover that observation is the rewriting mechanism.

Chapters 10–11Chapters 10–11

Stay AwakeStay Awake

Your life orbits a behavioral set-point, like a thermostat. The cumulative effect of rewriting legacy code is that the thermostat adjusts. The final question: what do you point the engine at?Your life orbits a behavioral set-point, like a thermostat. The cumulative effect of rewriting legacy code is that the thermostat adjusts. The final question: what do you point the engine at?

ReadersReaders

Who This Book Is ForWho This Book Is For

The OverthinkerThe Overthinker

The 2 a.m. mind that won't stop generatingThe 2 a.m. mind that won't stop generating
Wants the machinery, not just "calm down"Wants the machinery, not just "calm down"
Tired of advice with no mechanism underneath itTired of advice with no mechanism underneath it
Ready to watch the engine, not be swept by itReady to watch the engine, not be swept by it

The Engineer-MindedThe Engineer-Minded

Thinks in systems, black boxes, first principlesThinks in systems, black boxes, first principles
Curious how AI architecture maps onto the mindCurious how AI architecture maps onto the mind
Wants claims to check — every citation is a real paperWants claims to check — every citation is a real paper
Prefers a user's manual to a sermonPrefers a user's manual to a sermon

The SeekerThe Seeker (No Jargon) (No Jargon)

Drawn to presence, allergic to mysticismDrawn to presence, allergic to mysticism
Wants the practice, not the religionWants the practice, not the religion
Protocols simple enough to actually doProtocols simple enough to actually do
Curious what happens when the observer comes onlineCurious what happens when the observer comes online

The AuthorThe Author

About the AuthorAbout the Author

Leo Wang is an angel investor, author, and cross-disciplinary thinker who has spent two decades at the intersection of technology, capital, and human potential. As founder of PreAngel Fund, he has made 300+ early-stage investments in companies pushing the boundaries of what machines and humans can do.Leo Wang is an angel investor, author, and cross-disciplinary thinker who has spent two decades at the intersection of technology, capital, and human potential. As founder of PreAngel Fund, he has made 300+ early-stage investments in companies pushing the boundaries of what machines and humans can do.

Years of studying artificial intelligence architectures — neural networks, predictive models, objective functions, training loops — made him notice something he couldn't unsee: the human mind runs on the same architecture. Not metaphorically. Structurally. The Modeling Mind is the result of pulling that thread.Years of studying artificial intelligence architectures — neural networks, predictive models, objective functions, training loops — made him notice something he couldn't unsee: the human mind runs on the same architecture. Not metaphorically. Structurally. The Modeling Mind is the result of pulling that thread.

He is also the author of The Alternative Investor (originally published in Chinese) and the creator of MacroAlpha, a daily channel exploring economics, AI, and the nature of consciousness. He splits his time between Tokyo and California.He is also the author of The Alternative Investor (originally published in Chinese) and the creator of MacroAlpha, a daily channel exploring economics, AI, and the nature of consciousness. He splits his time between Tokyo and California.

Open the HoodOpen the Hood

The machine is already running. It's been running your entire life. The only question is whether you want to see it.The machine is already running. It's been running your entire life. The only question is whether you want to see it.

COMING SOONCOMING SOON Leo's First BookLeo's First Book