As part of the Luxembourg AI Factory initiative, MeluXina-AI will be hosted and operated by LuxProvide. The new supercomputer will strengthen Europe’s capacity in artificial intelligence, machine learning, and data science, supporting research, innovation, and industrial development across strategic sectors. systems based on the Blackwell architecture across 252 nodes for a total of 1,008 GPUs connected by the NVIDIA Quantum-2 InfiniBand networking platform and a multi-protocol file system for both AI and HPC tiers. The supercomputer will be deployed on a dual-site infrastructure, Bissen and Bettembourg, delivering an estimated AI peak performance of over 20 Exaflops. has been a central hub for AI innovation and adoption, providing services to European startups, SMEs and other users by leveraging the existing MeluXina supercomputer. Its activities focus on several strategic sectors, including finance, space, cybersecurity and the green economy. was selected following a call for tender launched in February 2026 and implemented in collaboration with five consortium members, including Luxinnovation, the Luxembourg National Data Service, the University of Luxembourg, and the Luxembourg Institute of Science and Technology. and Alice Recoque has operated as a systems integrator since 2002, specialising in the design and deployment of HPC, AI, Big Data and Quantum Computing solutions for academic, research and corporate users.

With more than twenty years’ of experience and a strong focus on continuous innovation, E4 has build a robust ecosystem of partnerships and a multidisciplinary R&D department. The company actively participates in European research and innovation projects such as EPI and DAVIDE, which have contributed to the development, integration and support of cutting-edge end-to-end solutions.

Rooted in Emilia’s Data Valley and with a clear international focus, E4 opened a Spanish office in Madrid in 2026. Its key projects include CINECA’s GAIA and MARCO POLO supercomputers, the IT4LIA AI Factory, and assurance services for the LEONARDO, LISA and ECMWF supercomputers. E4 signed in April 2026 the procurement contract with EuroHPC JU to deploy a new AI-optimized supercomputer for the IT4LIA AI Factory in Italy.