Grégoire Mourre

PhD student · Inria Paris (ARCHES team) & Criteo AI Lab (Fundamental Deep Learning team) · Working on Generative Modeling.

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Inria Paris · Criteo AI Lab

Paris, France

gregoire.mourre@inria.fr

Research interests:

  • Flow-based models (diffusion models, flow matching, consistency models, flow map models, mean flow models, etc.)
  • Distribution-matching models (GANs, drifting models, Wasserstein flow models, etc.)

I’m a PhD student working on generative modeling, split between the ARCHES project-team at Inria Paris and the Criteo AI Lab (CAIL, FDL team) in Paris. I am supervised by Claire Monteleoni, Emmanuel de Bézenac, Jean-Yves Franceschi and Thibaut Issenhuth.

I’m especially interested in one-step and few-step generative models for fast inference, and I care about both the underlying theory and the implementation tricks that make these methods actually work.

Before starting my PhD, I spent time as a deep learning research intern at Dassault Systèmes working on generative world models. Outside of research, you’ll usually find me bouldering, running, at the cinema, or losing at board games.

news

Jul 07, 2026 Launched my personal website! Welcome, and feel free to look around.
Jun 27, 2026 Attended the Peyresq 2026 Summer School on Generative Modeling and Optimal Transport, co-organized by GRETSI and GdR IASIS (21–27 June 2026).
Mar 02, 2026 Started my PhD on fast inference in generative modeling, between Inria Paris (ARCHES) and the Criteo AI Lab.
Apr 01, 2025 Started a deep learning research internship at Dassault Systèmes (Vélizy-Villacoublay), working on generative world models.

selected publications