Building the Next Generation Cloud Together
Exploring the Open Integrated Platform for the Future of Enterprise Cloud and AI Factories
APRIL 28–30, 2026
MIX BRUSSELS, BELGIUM
Shaping the Future of Enterprise Cloud and AI Factories
re:Virtualize is the 12th edition of OneNext—the evolution of the well-known OpenNebulaCon series—focused on accelerating the transition from legacy virtualization platforms to open, vendor-neutral cloud technologies, in which we explored how open infrastructures are driving the next generation of AI Factories, sovereign clouds, and edge-cloud deployments.
The program featured customer keynotes and thematic panels developed in collaboration with our partners, bringing together executives, technical directors, and leading experts from across the cloud and AI sectors. The sessions examined how open ecosystems are transforming enterprise and sovereign computing, fostering collaboration to accelerate digital sovereignty and innovation.
The event also showcased OpenNebula’s leadership within the IPCEI-CIS initiative, highlighting its role in building secure, sustainable, and interoperable cloud and AI ecosystems across Europe.
Industry Leaders at OneNext 2026
Build. Run. Integrate. Expand.
AGENDA HIGHLIGHTS
Over three days, re:Virtualize explored the full lifecycle of modern cloud and AI infrastructure, delivering practical insights into sovereign cloud, AI infrastructure, virtualization, hybrid cloud, and edge computing through workshops, keynotes, and technical sessions.
Hands-On Learning
OpenNebula Keynotes
Solution Keynotes
Ecosystem Sessions
AGENDA
SOME OF THE SPEAKERS
Agustin Diaz-Pines
Deputy Head of Unit
DG CNECT E.1
Aleksandra Tomaszewska
Director, R&I
Alexander Heine
IT Platforms Lead
Almudena Justo
Head of Strategic BU, HPC & Quantum Europe
Cristina Caffarra
Gabriele Paciucci
Jacques Murez
Product Director
Rhys Oxenham
VP & General Manager, AI
OneNext 2026 On Demand
ALL THE BIG MOMENTS IN ONE PLACE
Opening Keynote
Explore the realities, challenges, and opportunities of digital sovereignty with Dr. Ignacio M. Llorente, Managing Director at OpenNebula Systems, as he opens the event with a keynote on one of the industry’s most important topics.
AI-Day Welcome Keynote
See the latest OpenNebula innovations for Sovereign AI Factories with Dr. Alberto P. Martí, VP of Open Source Innovation at OpenNebula Systems, and learn how they will support the next phase of Fact8ra, Europe’s first federated AI Factory initiative.
Get Access to All OneNext 2026 Sessions
At OneNext 2026, industry leaders and innovators came together to discuss the hottest topics in the industry today—from VMware migration and sovereign cloud to AI infrastructure and virtualization.
Now you can access the sessions and insights from leading voices at NVIDIA, SUSE, HashiCorp, EuroStack, and more. Complete the form to discover the ideas, strategies, and technologies driving the next generation of enterprise cloud and AI factories.
This event is organized as part of the ONEnextgen project (UNICO IPCEI-2023-003), which is funded by the Spanish Ministry for Digital Transformation and Civil Service, and co-funded by the European Union’s NextGenerationEU through the RRF.