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Edouard Topin's Blog

Topic: ai

All articles tagged “ai”.

4 articles

2026

  1. 11 min read

    RAG in production: from POC to scale on VCF

    Most RAG POCs die between demo and production. We walk through the gap — chunking, freshness, evals, observability — on VCF and VKS.

  2. 12 min read

    Vector databases on VKS: pgvector, Milvus, Weaviate

    RAG needs a vector store. We compare pgvector, Milvus and Weaviate on VKS — index quality, ops surface, and which one actually fits your team.

  3. 11 min read

    GPU pooling on VCF: NVIDIA vGPU + MIG in practice

    Sharing GPUs across tenants is the only way private AI math works. We walk through vGPU profiles, MIG slicing, and the pitfalls of mixed-workload scheduling.

  4. 11 min read

    Private AI on VCF: the architecture that fits in your DC

    VCF Private AI Foundation is the stack Broadcom proposes for hosting LLMs and inference in your own DC. We dissect it, layer by layer, seams visible.