École Polytechnique Establishes an Institute of Mathematics and Fundamental Sciences

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One-third of the Next40 2026 startups founded or led by L’X alumni

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Arnaud Prost (X2012) on a space mission in 2027

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More Resource-Efficient AI

More Resource-Efficient AI Vicky Kalogeiton, a researcher at the École Polytechnique’s Computer Science Laboratory (LIX*), has just received a Starting Grant from the European Research Council (ERC). The goal of her research project FLASH is to make generative image AI more

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Education

The X2020 First Job Survey, a Reflection of a Versatile Scientific Training

The X2020 First Job Survey, a Reflection of a Versatile Scientific Training Against the backdrop of a nationwide slowdown in the job placement of recent graduates, the Polytechnique engineers of the Class of X2020, who will graduate in 2025, are reaffirming the strength of their transition into the workforce. One-quarter of

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Institution

Bruno Bellier, new Director General of École polytechnique

Bruno Bellier, new Director General of École polytechnique Bruno Bellier, a senior defense procurement engineer and alumnus of École Polytechnique (Class of 1992), was appointed director general of École Polytechnique at the Cabinet meeting on August 31, 2026. He will also serve as interim chairman of the

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