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Joachim Lebovits

Joachim Lebovits

Mathematician, educator and CEO building AI math learning tools

Paris
Joined February 2026

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Summary

Academic researcher focused on stochastic analysis, especially fractional and multifractional Brownian motion and stochastic calculus. He has authored a PhD thesis and multiple papers developing white-noise and Gaussian-process-based integration techniques with applications to mathematical finance. hal+2
University educator with longstanding teaching roles: a Maître de conférences / Assistant Professor at Université Sorbonne Paris Nord since 2013 and a Senior Lecturer at NYU Paris since 2019, combining research and instruction in probability and mathematical finance. google+1
EdTech entrepreneur and product leader: co‑founder and CEO/President of PyxiScience (founded 2023), building an AI-driven adaptive mathematics platform that emphasizes handwritten equation recognition, automated grading, and personalized learning paths; the company completed a €2M fundraising round in May 2025 to support R&D and international expansion. pyxiscience+2
Active in public engagement and industry events as a speaker on learning technology and AI in education, representing the intersection of academic research and practical product development. learningtechnologiesfrance+1

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