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Field notes / Latest

What production is teaching us.

Engineering notes from operating open infrastructure: the failures, design decisions, and upstream work that make open infrastructure better.

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GPUsSeptember 3, 2026

Shared vs. Dedicated GPUs for Enterprise AI

Compare dedicated GPUs, MIG, vGPU, and time-slicing for enterprise AI. Learn how isolation, performance, utilization, and workload type affect GPU allocation.

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OpenStackSeptember 2, 2026

Why Infrastructure Flexibility Matters More Than Choosing the “Right” Cloud

Why infrastructure flexibility matters and how open cloud technologies can help organizations adapt as workloads and business needs change.

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GPUsAugust 31, 2026

AI Networking: What GPU Infrastructure Really Requires

Learn how AI workloads change network design across GPU clusters, storage, east-west traffic, RDMA/RoCE, Kubernetes placement, and production inference.

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Trends, best practices, and technical deep dives on open source cloud infrastructure.

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Private clouds at the edge combine performance, security, and sovereignty, bringing data processing closer to where it happens.
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