École Polytechnique, often referred to as l’X, is a prestigious French public institution. It operates under the oversight of the French Ministry of the Armed Forces, distinguishing it from private universities. Founded in 1794, it is renowned for its rigorous engineering programs and research contributions.
As a grande école, it combines public funding with selective admission. While it charges tuition, fees are lower than private institutions, with costs varying for domestic and international students. Its public status ensures government-backed accreditation and alignment with national educational standards.