Why we built this

When I was 21, I made a life-changing decision: I left behind a professional soccer career and returned to college. That choice reshaped my future. Within a few years, I graduated as the top student in my class, earned a government scholarship to study in the U.S., and went on to complete both a Master’s and a PhD.

Today, I am a professor, researcher, entrepreneur, and last but not least a father of four. Over the past decade, I have taught more than 5,000 students, developed and led courses, and received several awards for my research in artificial intelligence. These experiences—both in the classroom and in research—shaped my vision for puef.ai, a platform built to transform how students prepare for exams.
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Grounded in proven learning science, including Csíkszentmihályi’s flow theory, the Ebbinghaus forgetting curve, and adaptive difficulty frameworks, puef.ai eliminates the burden of manual study planning, the uncertainty of review, and the risk of cognitive fatigue. Instead, it delivers a smart, adaptive learning journey that drives consistent progress, measurable outcomes, and guiding every student on the shortest path to success.