The AI you already use can be your personal trainer.

Andrés Gómez

THE MINIMALIST HYBRID ATHLETE

AI COACH EDITION

This turns ChatGPT or Claude into one: a complete training method plus a set of ready-made Notion pages you drop into your AI. Easy setup, done in minutes.

Get the system for $47

30-day refund, no questions asked.

or see how it works ↓

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Pencil sketch illustration of an athletic figure

You already pay for an AI.
Most people use it for email.
This makes it a real coach.

Chapter I

The book underneath the System.

"Your body remembers something your mind has forgotten." — opening line, Chapter 1

Underneath the System is a book. 196 pages on building strength and endurance together, without making training your personality.

  • Three tracks: Strength-Lean, Balanced, Endurance-Lean
  • The why behind every block, lift, and run
  • Recovery, sleep, and eating: the minimalist way
  • Training that fits around a job, a family, a life

196 pages · 32 hand-drawn illustrations · PDF + EPUB

The book held open above Medellín, showing the Phosphocreatine and Glycolytic System spreads
Chapter II

Give your AI a memory.

Every new AI chat starts from zero.

By week four you've re-explained your hip, your sleep, and last Friday's run for the fifth time. Every new chat forgets the last one, so your training never builds on itself.

What if your coach read your notes before every chat?

Pencil-sketch anatomical brain in sagittal cross-section — left half shows true cerebral cortex anatomy, right half morphs organically into four small notebook pages labeled Identity, Program, State, and Sessions Log with soft ochre tab edges
The AI does the thinking. Notion holds the memory.
Notion workspace showing the AI Coach Memory hub in active use — Identity, Program, State, and Sessions Log cards, edited today at 7:12 AM
And here it is, alive in Notion. Three pages plus a log. You write it once. The AI reads it forever.
Identity

Who you are.

Age, schedule, what you do for a living, what you've broken, what you love. Written once. Edited only as you change.

Identity page in Notion, close-up: time, goal, what's broken — right hip, flares on downhill miles — and what you love
Program

What you're running this block.

The track you chose, the week you're in, the template. Every session logged in one table. Replaced every block. Never re-explained.

Sessions Log database in Notion with week, session, and coach note columns — the Week 4 flat-Friday call is highlighted, and Week 6 reads: right call
State

What just happened.

Sleep, soreness, last session, last note. Updated weekly. The first thing your coach reads, so a Tuesday chat already knows what happened Sunday.

Split-screen showing your Notion State page on the left and an AI chat on the right, with a soft ochre line connecting a bullet in Notion to the AI's reply that references it
The coach reads your file. Then it answers. Then it builds the week.

And that memory. It's yours to keep.

Chapter II · cont.

Week one. Week eight.

Same coach. Same notebook.

Week 1 · Jan 8
  1. Coach: Before we start, tell me three things: how much time you've actually got, what you want, and anything that hurts.
  2. Athlete: Mornings, three days, maybe one weekend session. I want to run a half marathon without losing my lifts.
  3. Athlete: One thing: my right hip flares on downhill miles. It's been on and off for years.
  4. Coach: Got it. Then we protect that hip first. Everything else fits around it.
  5. Coach: Week 1 is ready: two short strength days, one easy run, and no downhills for now. Nothing that pokes the hip.
  6. Athlete: No one's ever started with the hip before.

Three questions. It starts to know you.

Week 8 · Feb 26
  1. Coach: End of the block. Want to see where eight weeks took you?
  2. Athlete: Go on.
  3. Coach: Your deadlift went from 1.4 to 1.7 times your bodyweight, and your easy pace now projects a 1:38 half marathon.
  4. Coach: And your hip? You haven't mentioned it since week 3. We brought downhills back in week 5 and it stayed quiet.
  5. Athlete: I'd honestly forgotten about it. That's the part that gets me.
  6. Coach: That's the whole point. You changed, and I remembered every step of it.

Eight weeks in. It still remembers.

Strength and endurance that fit around your life. A coach that remembers every session.

See what's inside

30-day refund · lifetime updates

AI forgets. This gives it a memory.

Three things. One package.

The Minimalist Hybrid Athlete book — angled 3D render

The book

196 pages, PDF + EPUB. The why behind every move, so when the AI suggests it, you know it's right.

Four Notion pages — Identity, Program, State, Sessions Log — where the AI writes everything down

The brain

Four Notion pages, pre-wired to be your AI's memory. Duplicate in one click. Your coach remembers you from day one. Nothing to build.

The voice

The Master Prompt. One paste into ChatGPT, Claude, Gemini or Grok, and the coach remembers your whole history.

Lifetime updates · 30-day refund.

Chapter III

Early Voices.

Real readers. Verified Amazon reviews.

4.8★ average · 9 ratings · every one a Verified Amazon purchase

"I'm usually too busy to spend hours at the gym, so this book was exactly what I needed. It teaches you how to get strong and do your cardio without feeling burned out. The best part is the end, where he uses AI tools to track and fix your plan — I haven't seen that in other fitness books. If you want to get fit but don't have all day, this is a must-read."

Miguel A. · Verified Amazon review

"The vintage, minimalist illustrations are the first signal: this isn't your typical fitness guide. A calm rhythm, a tone that never lectures — a book that respects your intelligence and your time. It even includes a ready-to-use AI prompt that genuinely works, one that adapts to you. I've read a lot of fitness books; this is the first that resonated with my true self."

Laura G. · Verified Amazon review

"Never would think how a book ends up guiding my workouts. Master piece."

José R. · Verified Amazon review

"Realistic and sustainable guide." — Juanita P. · ★★★★★ Verified Amazon

Chapter III · cont.

Fair questions.

Which AI does it work with?

ChatGPT, Claude, Gemini, or Grok, whichever you already use. You paste the Master Prompt once and the coach wakes up. Free tiers work; paid tiers just hold longer conversations.

Do I need to know Notion?

No. The brain ships as a ready-made template. You duplicate it in one click on a free Notion account. Setup is minutes, not an evening.

Is this a subscription?

No. $47 once, lifetime updates included. There is nothing to cancel. That's rather the point.

How do I get it?

Right after checkout, your private access link is emailed to you. It usually lands within two minutes and opens a page with the book (PDF + EPUB), the Notion template link, and the prompts. First session tonight, if you want it.

I'm a beginner, or coming back after years off.

Good. The first thing the coach does is ask: three intake questions, and Week 1 is built around your actual level, not someone else's program.

What if it's not for me?

Thirty days, one email, full refund. You keep the book either way.

Chapter IV

The Combo.

Everything that ships, and what it costs.

The Minimalist Hybrid Athlete — hardcover edition, angled product shot
  • The book: 196 pages, PDF + EPUB, 32 hand-drawn illustrations. What a $300/month coach teaches, on paper.
  • The brain: four Notion pages, pre-wired to plug straight into ChatGPT, Claude, Gemini or Grok. One-click duplicate, yours for life. Coaching apps rent the same thing for $25–30 a month.
  • The voice: the Master Prompt + Coach Companion, tuned by the author. One paste into ChatGPT, Claude, Gemini or Grok.
  • Lifetime updates: every future version, included
  • 30-day guarantee: keep the book either way

All in. Once.

$ 47  USD

Less than two months of a coaching app. Once, not monthly.

Run it for 30 days. If it's not for you, one email gets your money back, and you keep the book.

Access link emailed in minutes · Lifetime updates · First session tonight

Card · Apple Pay · Google Pay · secure checkout

Chapter V

Written by someone who actually trains.

Andrés Gómez smiling as he signs copies of his book The Minimalist Hybrid Athlete at a desk stacked with copies — monochrome editorial portrait

Twelve years training hybrid · A decade building software systems

I'm a lifter who races, a runner who lifts, and an engineer who got tired of generic training apps that forget you exist between sessions.

This book and the system around it are what I wish I'd had a decade ago: principles I trust, structure that adapts, and a coach that doesn't forget you the moment the chat closes.

— Andrés Gómez, Medellín, 2026

One short book. One quiet coach.
A memory that never resets.

Train hybrid without making it your personality.

30-day refund · lifetime updates · instant access

Get the system for $47