Kubernetes 01: A container is a process with boundaries

Run an API and Redis in two containers, break their connection, repair it, and stop the API without dropping a request.

Kubernetes 00: Where is the cluster, really?

Build a tiny Kubernetes cluster on your Mac, look inside it, delete it safely, and build the same shape again.

Teaching a docs agent to read the repo

Notes from turning kubeflow/docs-agent into an agentic RAG system — why documentation-only retrieval fails for infrastructure questions, and what it takes to index issues, code and manifests alongside prose.

SGLang, or a runtime that remembers

An architecture breakdown of the other serving engine — a radix tree over the KV cache, a scheduler that runs a step ahead of the GPU, and a grammar engine that skips tokens it can already predict.

Context engineering, after the window stopped being the problem

Million-token windows did not end context management, they changed what it is. Attention is the scarce resource now, not space — and that changes what compaction, retrieval and sub-agents are for.

vLLM from the inside

An architecture breakdown of the default open-source serving engine — the scheduler that stopped distinguishing prefill from decode, the block pool underneath PagedAttention, and where the CPU overhead went.

Kubeflow docs-agent

Agentic RAG over the whole Kubeflow surface — docs, GitHub issues, manifests and source — served as an MCP toolset behind the Kubeflow website.

Deploy Kubeflow on OCI

Terraform modules that provision an OKE cluster and install a full Kubeflow platform on Oracle Cloud — networking through Pipelines and KServe.

MacBatch

Batch AI workloads on a pool of idle Apple Silicon machines — a job queue, lease scheduler and worker CLI for embedding, OCR and classification that can wait.