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Project Lightning Talk: Karmada Updates and Use Cases

Lightningat KubeCon + CloudNativeCon Europe 2025 · on Tuesday, 2025-04-01· at 11:38· Platinum Suite | Level 3· [kubernetes, distributed-systems]

speaker

name:Hongcai Ren

github:RainbowMango

resources

video:https://youtu.be/ziQRTuDCtuM

slides:none on file

summary

Karmada is a multi‑cluster Kubernetes control plane that is open sourced in 2021 and moved to incubation in 2023, with about 700 contributors and 36 public adopters in production. Architecture mirrors Kubernetes with an API server, scheduler, and controller manager to register clouds and on‑prem clusters, propagate workloads, provide multicluster service discovery and resource views. Notable users include Trip.com and Bloomberg, which runs Flink deployments and AI training via Karmada.

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