KubeCon 2025 kicks off in London with Mark Collier, COO of the OpenInfra Foundation, sharing insights on technology and open source initiatives. The foundation supports projects like Kata Containers for secure virtualization and Starling X for edge computing. Collaborations with the Linux Foundation are on the rise, driven by shifts in VMware licensing and a demand for OpenStack. Digital sovereignty and continuous infrastructure improvement are key themes, highlighted by the latest OpenStack release, Epoxy.