CNCF end users are telling their stories to help elevate technical conversations to business objectives and challenges.
Read how our end users have leveraged cloud native technologies and CNCF projects to help their organizations.
Also see the Chinese translation of some of our case studies.
Got a cloud native story to share?
Read about our case study process and kick off your story.
Did you know?
The Top End User winner is announced once per year at KubeCon + CloudNativeCon North America and is selected from Case Studies, Video Spotlights, Reference Architectures, and similar content contributed by end users. To be eligible for this year’s consideration, the contribution must have been received by Friday, September 26, 2025.
Found 169 case studies
SF Technology
Up to 57% GPU Savings for production and test clusters
Effective GPU: A Heterogeneous AI Virtualization Pooling solution by SF technology built on top of HAMi
Read Case StudyNutanix
Simplified deployment and Day 2 operations
Refactoring Nutanix Kubernetes Platform for a Consistent Experience with Cilium
Read Case StudyMillennium bcp
70% reduction in DNS-related incident response times
Millennium bcp Enhances Digital Banking Resilience with k8gb
Read Case StudyInfosys Ltd. Client
50% Reduction in data management operational costs
How Infosys Optimized Telecom Data Management for a European Operator Using Kubernetes and OPA
Read Case StudyPrep EDU
90% of GPU infra optimized using HAMi
Enabling Efficient GPU Orchestration for AI Inference at PREP EDU
Read Case StudyBRZ
Near zero downtime for deployments through GitOps
BRZ migrated the Austrian Business Service Portal with 2M+ Users to Keycloak
Read Case StudyECCO
50% reduction in networking and storage costs
Transforming Networking with Cilium at Ecco
Read Case StudyMichelin
-44% Reduction in Platform Costs
Michelin retools to open source Kubernetes saving time and money
Read Case StudyChina Mobile
32.69% reduction in annual incidents
China Mobile Communications Group LTD uses ChaosBlade to dramatically improve troubleshooting and recovery
Read Case StudyDataGalaxy
~25 million Messages processed monthly
Simplifying Complexity: Using Dapr to Build a More Maintainable Software Ecosystem
Read Case StudyLY Corporation
600 application projects supported by 1 multi-tenant cluster
How LY Corporation is leveraging Kubernetes as the foundation of its large-scale internal PaaS
Read Case StudyOpenTalk
Six months initial development time saved
OpenTalk achieves versatile and compliant user authentication with Keycloak
Read Case StudyInfosys Ltd. Client
$5 million USD cost savings/year/customer
Boosting Developer Efficiency with Backstage.io
Read Case StudyHitachi Ltd.
One step configuration
Hitachi Ltd. used Keycloak to make financial grade security easier
Read Case StudyDB Schenker
7 Million + HTTP Requests/Hour
Streamlining Global Logistics with Cilium at DB Schenker
Read Case StudyPreferred Networks
1500 + GPUs
How Preferred Networks used K8s for a more user-friendly AI/ML platform
Read Case StudyAutodesk
FedRamp ATO Achieved
How Autodesk achieved FedRAMP compliance with Witness & Archivista
Read Case StudyInfosys Ltd. Client
440 metric tons reduced carbon emissions
Doubling daily e-commerce through OMS modernization with K8s
Read Case Study
QingCloud
5 million + Downloads of KubeSphere
QingCloud boosted performance and networking with Cilium
Read Case Studyloveholidays
Trillions hotel/flight combinations processed per day
Reducing MTTD and increasing observability with Linkerd at loveholidays
Read Case Study