Online Data Intensive Solutions for Science in the Exabytes Era (ODISSEE)
Project Goal
This is an EU funded project that federates efforts from 3 pan-European ESFRI infrastructures (HL-LHC, SKAO and SLICESRI) in physical sciences, Big Data, and in the computing continuum supporting flagship instruments that will maintain and strengthen European leadership in high-energy physics and astronomy. The main goal is to enable key science projects, with the search for Dark Matter serving as a pilot program, combining the complementary capabilities of these three unique research infrastructures. ODISSEE will deliver evolutionary and revolutionary hardware and software platforms to address the corresponding digital challenges in a highly competitive international context.
In partnership with: Observatoire de Paris, CNRS, CERN, SKAO, ASTRON, INRIA, BSC, Simula, SURF, GENCI, EAS, SiPearl, NextSilicon, NEOVIA, EPFL, CSCS

This project has received funding from the European Union’s Horizon Europe research and innovation program under grant agreement N°101188332.
This project started in January 2025