FedEU.ai and FedX - federated AI built for the European cloud-edge continuum
E-Group's IPCEI-CIS project - FedEU.ai - inverts the conventional AI paradigm. Built on FedX, E-Group's proprietary federated learning platform, it delivers 0% accuracy loss versus central training, 90% energy savings, and a proprietary protocol reducing the environmental footprint of large-scale federated ML by up to 25%. Private data, AI processing, and insight generation are fully decoupled - algorithms travel to data, or models train on encrypted data at compute. E-Group co-leads Workstream 3 (WS3) and its AI Cluster within IPCEI-CIS, which involves 19 enterprises across 7 member states and €3.5 billion in total EU funding. Lead researcher: Dr. Péter Antal. E-Group also contributed to ICRA v2.0 - the second version of the IPCEI-CIS Reference Architecture. The Ambiti8n pilot - eight partners, four countries, eleven components, built in four months - was demonstrated live at the 8ra Annual Summit in Rotterdam (March 2026) to approximately 500 European stakeholders including European Commission representatives. It ran a sleep apnoea detection application federated across hospital sites in Italy and Poland: patient data never moved; only gradients did.