Grafana Labs, a silver sponsor of KubeCon + CloudNativeCon Europe 2025 in London, is actively participating in the event with a series of talks and workshops focused on observability, Prometheus, OpenTelemetry, and AI. The sessions include a workshop on contributing to the Prometheus ecosystem, an exploration of new features in Prometheus v3.0, and discussions on enhancing database observability with OpenTelemetry. Other highlights include a talk on observing AI applications, innovative methods for autoscaling DaemonSets in Kubernetes, and a hands-on observability adventure game utilizing Grafana tools. Additional presentations address the integration challenges between Prometheus and OpenTelemetry, the use of eBPF for network monitoring, and strategies for migrating to OpenFGA for access control in multi-tenant systems. The event promises insights into the latest developments in cloud-native technologies and offers attendees opportunities to engage with experts from Grafana Labs and the wider open-source community.