Walter Rosales
Mexico

I connect things that never should have been apart.

Founder, and a teacher of applied AI. Five products —medicine, agents, literature, sport, brand— and a single obsession: that the tool reaches whoever does not have it.

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Walter Rosales
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Why this exists

Nobody arrives alone, and nobody should have to start from zero.

The bottleneck was never talent — it was access. Knowledge compounds: everything you learn makes the next thing cheaper. So I hand out the instrument, not the result.

56 of my 269 books were given to me by someone else

Profile

I build models and products of AI.

Master's in Applied Artificial Intelligence from Tec de Monterrey, bachelor's in Technology from UNAM. Before founding anything I put more than ten vision models into clinical use at the Instituto Mexicano de Oftalmología. Today I run iGalenus and teach what I know, free.

In the press
AlternativoBLOQUE llevará programas de capacitación tecnológica a delegaciones municipalesVSDDe Querétaro para Latinoamérica: iGalenus, la app que busca reducir la odisea diagnósticaAl DiálogoAsí crea Querétaro un ecosistema de inteligencia artificial médicaAll the coverage
Talks and courses
BLOQUE Summit · 2026Claude sin límites: agentes que transforman tu mundoBLOQUE Summit · 2026Agentes para todo y para todosNext Gen — BLOQUE · 2026La herramienta del futuro: agentes de IASee all
Topics
Artificial intelligenceAI agentsDeep learningComputer visionDigital healthFull profile
What I know how to do

From the derivative to the agent in production.

It is not a list of tools. It is a ladder, and I climbed it one rung at a time. The network behind responds.

One derivative, repeated without mercy

Linear algebra and calculus. A gradient is not a metaphor: it is the slope that tells each weight which way to move. Everything that follows is built on top of this.

The open library

Everything I teach lives here, free.

Presentations, courses and workshops — at universities, at congresses, in public programmes. Series are announced before they exist and open on the day they should.

I taught him to use GitHub and to write his first lines. Years later he wrote back to say he was working on an AI project with King’s College London.This is why this page exists

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Medicina · 2024 —
iGalenus logoiGalenus

A patient carries ten years of test results in a plastic bag.

iGalenus connects what already exists but sits loose: prescriptions, labs, notes, images. It is in use with doctors, and it still takes us time to adapt to how each practice works.

igalenus.com
Agentes · 2026 —
Olivaw

No API key. No terminal. No fear.

An agent that runs on your own computer and that you speak to through Telegram or WhatsApp. It installs with one line. It still needs a machine left switched on somewhere.

Literatura · 2023 —
Milpaf logoMilpaf

A thousand words of a future. Somebody else continues it.

You write exactly a thousand words of a possible future and the community decides what happens next. Many futures are still waiting for their first continuation.

milpaf.com
Deporte · 2023 —
Squadra logoSquadra

You play. We connect.

The system a whole club runs on: courts, leagues, tournaments, classes and payments. Each club logs in and sees its own brand, not mine.

squadra.app
Marca · 2022 —
Lionnet

It is not the best content that wins. It is whoever shows up.

A marketing platform with AI for businesses that have no marketing team. It builds the brand base first —what it sells, who it speaks to, how it sounds— and the campaigns come out of that: Leo, the assistant, reads the site and the social accounts and proposes a draft that is not published until somebody confirms it. The hard part is still that base: without it complete, no campaign will save a business.

lionnet.one
Reading · 2015–2026

What I have read, in case it helps.

269 books since 2015, grouped by theme. It is not a ranking and not a list of recommendations — it is simply what is there. It is good for two things: finding your next book, or understanding where some of my ideas come from.

2015Cosmos and physics2016–2017Life, evolution and fiction2018Minds and machines2019–2021Politics, philosophy and history2022–2024Business, product and leadership2025–2026Decisions, economics and institutions

56 of them were given to me by someone else.Which is why this page gives things away too

Every point behind is a book. Hover one.

See the full list