Building and sustaining open source communities

Over 120,000 open source technologists and leaders from around the globe gather at Linux Foundation events annually to share ideas, learn and collaborate.

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Euro P4 Workshop

Oct 28, 2024 Charleroi, Belgium

EuroP4 2024 will bring together networking researchers and practitioners to discuss cutting-edge, P4-enabled research and P4-based technology. The workshop provides a venue for presenting and discussing research and projects related to P4, as well as for more broadly discussing the needs of this research community.

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Open vSwitch and OVN Fall Conference

Nov 20–21, 2024 Prague, Czech Republic and Virtual

This event brings together Open vSwitch and OVN developers, users, and administrators for talks and panel discussions about Open vSwitch, OVN, and their larger ecosystems.

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Cephalocon

Dec 4–5, 2024 Geneva, Switzerland

Join us at CERN for the premier event that brings the global community of operators, developers, and researchers of Ceph, the open source distributed storage system designed to provide excellent performance, reliability, and scalability.

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Open Source Software Stewards and Manufacturers Workshop

Dec 10–11, 2024 Amsterdam, Netherlands

The Open Source Software Stewards and Manufacturers Workshop is an invite-only event that brings together Linux Foundation projects with members and contributors to discuss the work necessary to implement the EU Cyber Resilience Act.

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ArgoCon Europe

Apr 1, 2025 London, England

ArgoCon is designed to foster collaboration, discussion, and knowledge sharing on the Argo Project, which consists of four projects: Argo CD, Argo Workflows, Argo Rollouts and Argo Events.

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BackstageCon Europe

Apr 1, 2025 London, England

At BackstageCon, we’ll provide a vendor-neutral space for collaboration and learning centered on improving developer experience and effectiveness through open source technologies.

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CiliumCon Europe

Apr 1, 2025 London, England

Dive deep into the world of high-performance networking, transparent security, and scalable observability at CiliumCon.

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Cloud Native + Kubernetes AI Day Europe

Apr 1, 2025 London, England

Join us for an event dedicated to advancing AI. As it rapidly evolves, organizations face new challenges. LLMs, Graph RAGs, and ethics reshape innovation and scaling.

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Cloud Native University Europe

Apr 1, 2025 London, England

Cloud Native University enables academics to share teaching approaches, training professionals to present techniques, and offers opportunities for discovering new learning and upskilling practices.

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Data On Kubernetes Day Europe

Apr 1, 2025 London, England

Data on Kubernetes Day brings together industry leaders to share best practices, forge relationships, and explore advancements in Kubernetes for Database as a Service.

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EnvoyCon Europe

Apr 1, 2025 London, England

Attend the 9th annual EnvoyCon, a community-driven event with end-user case studies and technical talks from contributors—no product pitches, just real-world solutions and insights.

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Istio Day Europe

Apr 1, 2025 London, England

Istio Day is a community event focused on the popular service mesh, featuring lessons from production, hands-on experiences, and insights from Istio ecosystem maintainers.

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KubeCon + CloudNativeCon Europe

Apr 1–4, 2025 London, England

The Cloud Native Computing Foundation’s flagship conference gathers adopters and technologists from leading open source and cloud native communities in London, England from 1-4 April, 2025. Join our CNCF Graduated and Incubating Projects as the community gathers for four days to further the education and advancement of cloud native computing.

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Kubeflow Summit Europe

Apr 1, 2025 London, England

Kubeflow Summit EU 2025 unites MLOps users, enthusiasts, and professionals to collaborate, share knowledge, and explore Kubeflow's cloud-native AI capabilities. Ideal for both beginners and experts.

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Kubernetes on Edge Day Europe

Apr 1, 2025 London, England

Kubernetes on Edge Day invites developers and adopters from across the entire cloud native ecosystem to come together and share their insights and experiences in constructing, enhancing, and improving their edge infrastructure.

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Linkerd Day Europe

Apr 1, 2025 London, England

Join us for Linkerd Day, where the maintainers of the world’s lightest service mesh will share case studies, technical talks, and roadmap discussions in a day of learning.

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Observability Day Europe

Apr 1, 2025 London, England

Observability Day fosters collaboration, discussion, and knowledge sharing of cloud-native observability projects (including but not necessarily limited to Prometheus, Fluentd, Fluent Bit, OpenTelemetry, and OpenMetrics).

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OpenFeature Summit Europe

Apr 1, 2025 London, England

The OpenFeature Summit is the premier event for feature flagging enthusiasts to share insights, best practices, and stories. Network, join discussions, and explore the latest innovations.

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OpenTofu Day Europe

Apr 1, 2025 London, England

We’ll share a day all about OpenTofu, including migrations, technical details, panels, and new use cases.

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Platform Engineering Day Europe

Apr 1, 2025 London, England

Platform Engineering Day unites Platform Engineers, Product Managers, and Solutions Architects to share lessons on building internal platforms, measuring maturity, and enhancing developer experience.

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Automotive Grade Linux All Member Meeting Summer

Jul 9–10, 2025 Berlin, Germany

Automotive Grade Linux (AGL) is a collaborative open source project that is accelerating the development of a fully open software platform for automotive applications exhibiting at AGL’s AMM Summer 2025 to highlight members and the broader AGL ecosystem.

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Open Source Summit Europe

Aug 25–27, 2025 Amsterdam, Netherlands

The premier vendor-neutral conference in Europe for open source developers and technologists to collaborate, share information and learn about the latest technologies and innovations across open source.

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KubeCon + CloudNativeCon Europe 2026

Mar 23–26, 2026 Amsterdam, Netherlands

The Cloud Native Computing Foundation’s flagship conference gathers adopters and technologists from leading open source and cloud native communities in Amsterdam, The Netherlands from 23-26 March, 2026. Join our CNCF Graduated and Incubating Projects as the community gathers for four days to further the education and advancement of cloud native computing.

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