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Woodstock jamming
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Woodstock jamming
35 followers · 23 following
  • Beijing

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Achievement: QuickdrawAchievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: Starstruck

Achievements

Achievement: QuickdrawAchievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: Starstruck

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mayooot/README.md

Hi, I'm Ming 👋

I build AI infrastructure on Kubernetes — currently working on multi-billion-scale image vector retrieval (Milvus / FAISS) and AI platform (training & inference) at Megvii.

What I work on

  • ☸️ Kubernetes internals: operators, GPU scheduling (HAMi / Volcano / Kueue / Device Plugin)
  • 🔍 Vector search at scale: index selection, recall/latency/memory benchmarking, capacity planning
  • 🖥️ GPU infrastructure: NCCL tuning, DCU/NPU enablement, container-level GPU management — earlier built a multi-tenant GPU cloud (A100/H800, per-second billing) serving external users
  • 🏗️ Multi-tenant K8s clusters (VCluster) — previously at DataCanvas
  • 📊 Measuring before believing — most of my work starts with a benchmark

Upstream contributionskubernetes/kubernetes · golang/go · apple/containerization · vcluster · aibrix · HAMi · kueue · all PRs →

Writing: Zhihu column (Chinese)

📫 harrymingh@gmail.com

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    Go 82 15

  2. detect-gpudetect-gpuPublic

    Detect-GPU is an http server that detect the host for NVIDIA GPU info.

    Go 21 1

  3. build-nccl-tests-with-pytorchbuild-nccl-tests-with-pytorchPublic

    Build NCCL-Tests and configure SSHD in PyTorch container to help you test NCCL faster!

    Cuda 13

  4. alfred-json-formatalfred-json-formatPublic

    🤘An Alfred workflow that formatting a copied json string to the pasteboard using jq.

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  5. kubernetes/kuberneteskubernetes/kubernetesPublic

    Production-Grade Container Scheduling and Management

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  6. loft-sh/vclusterloft-sh/vclusterPublic

    vCluster - Create fully functional virtual Kubernetes clusters - Each vcluster runs inside a namespace of the underlying k8s cluster. It's cheaper than creating separate full-blown clusters and it …

    Go 11.3k 596