Javier Marín

Cohort 1

<p>I've worked across physics research applied to AI, production ML deployment, and EU AI Act compliance. That triangulation reveals something most practitioners miss: we confuse infrastructure improvements with architectural breakthroughs. I teach the distinction. You'll learn when to optimize prompts vs. when token prediction fundamentally can't solve your problem, how to measure edge case failures before production, and which regulatory requirements actually degrade safety. No hype, no magic solutions—just clear thinking about fundamental constraints.</p>

Learn directly from Javier Marín

Javier Marín

Lightning Lessons

Why Structured Outputs Break LLM Performance