Cloud infrastructure on AWS, GCP, and Azure: networking, compute, storage, and the managed services worth paying for. Learn to design environments that are secure by default and easy to reason about. Real walkthroughs for common setups like VPCs, load balancers, and DNS.
A practical walkthrough of how the Hugging Face Hub stores datasets — from Git repository layout and Xet chunking to the Google Cloud backbone underneath.
A DevOps-oriented breakdown of Flowise's idle RAM footprint versus Dify, the four self-hosting paths (Docker, Railway/Northflank, VPS, Kubernetes), and a clear rule for when Kubernetes actually pays off.
A guided tour of Coolify's internals — SSH-based Docker deploys, the Sentinel metrics agent, dynamic Traefik routing, the upgrade script, and the Laravel/Fastify/SvelteKit codebase.