Alex Alvarez

Me (right) at the Museo Napoleonico in Havana Viñales, Pinar del Río

I'm a post-baccalaureate research scholar in the Computational Cognitive Science Lab at MIT, where I study natural and artificial learning and intelligence. I'm particularly interested in where ideas come from and how we choose between them.

Previously, I studied computer science and psychology at Texas A&M University where I worked with Yoonsuck Choe, Takashi Yamauchi, and Carlos Bolaños.

I came to the U.S. when I was eight years old as a political refugee from Cuba. One day I'd like to provide Cuban students with the same opportunities that I had access to here. Feel free to reach out if you’d like to chat about research or Cuba.

alexrez at em i tee dot e dee you
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Limbomorphs

ALife 2026

Lifelike creatures with species-specific reactions to perturbations emerge from Gifbreeder despite the absence of explicit agents, environments, or local interactions.

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GIFBreeder

Interactive Platform

Adding a time variable to Picbreeder brings images to life.

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Picbreeder

Interactive Platform

My take on Picbreeder!

Web App
Saliency process preview

Saliency Thresholds in Neural Code and its Relation to the Power-Law, Gaussian, and Lambert W Function

NeurIPS 2025 Workshop on Symmetry and Geometry in Neural Representations

How does the brain calculate visual saliency?

AblOEh preview

"AblOEh"

Interactive Platform

Neuroevolutionary dress design.

Web App
Synthbreeder preview

Synthbreeder

Interactive Platform

Breed synthesizer sounds.

Web App
Boids dynamic perception delay preview

BOIDS + Dynamic Perception Delay

Interactive Demo

How does collective behavior emerge from simple local rules?

Web App
Demographic IQ preview

Demographic IQ

Human-Policy Interface

Voter information tool for the 2024 presidential election.

Old Sundries