OpenNebula TechDays
The OpenNebula TechDays—turned virtual during the COVID-19 pandemic and now back to a physical format, finally!—are educational and networking events organized by OpenNebula user groups and local partners. Join our technical experts and the local OpenNebula Community to get a comprehensive overview of the latest features in OpenNebula, to learn about relevant use cases, and to get familiar with present and future open source developments.
Upcoming TechDay
TechDay Madrid: Building European Infrastructure for Cloud and AI Factories
October 8, 2026
Focused on European digital sovereignty, exploring open and interoperable cloud and AI infrastructure, reducing technology dependency, avoiding vendor lock-in, and strengthening Europe’s sovereign Cloud and AI ecosystem.
Past TechDays
Stories From the OpenNebula Community
Explore real-world stories from OpenNebula users and see how organizations around the world are using our platform to simplify and efficiently manage their cloud infrastructure.