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Case Studies

Real-world adoption stories from the CNCF ecosystem. Each case study highlights how organizations use HAMi to improve GPU utilization and scale AI infrastructure.

KE Holdings Inc.
Published: Feb 5, 2026

KE Holdings Inc.

Scaling machine learning infrastructure with HAMi-based GPU virtualization on Kubernetes.

3x improvement in platform GPU utilization

  • Improved overall cluster GPU efficiency under mixed workloads.
  • Enabled faster rollout of AI features with more predictable scheduling.
DaoCloud
Published: Dec 2, 2025

DaoCloud

Building a flexible GPU cloud with HAMi to increase utilization and improve delivery speed.

>80% average GPU utilization after vGPU adoption

  • GPU operating costs were reduced by around 50%.
  • Typical environment delivery time dropped from about one day to around twenty minutes.
SF Technology
Published: Sep 18, 2025

SF Technology

Building a heterogeneous AI virtualization pooling solution (Effective GPU) with HAMi.

Up to 57% GPU savings for production and test clusters

  • Reduced GPU waste in both production and non-production environments.
  • Improved utilization with a unified pool across heterogeneous accelerators.
PREP EDU
Published: Aug 20, 2025

PREP EDU

Improving AI inference orchestration with HAMi in education-focused workloads.

90% of GPU infrastructure optimized using HAMi

  • Most GPU infrastructure was standardized and optimized through HAMi.
  • Strengthened stability and efficiency for inference-heavy traffic.
CNCFHAMi is a CNCF Sandbox project