Theory Q&A for vocabulary and design walkthroughs (seventeen sections live: architecture through roadmap, responsible AI governance, and capstone synthesis)—so you can pass ML/LLM screens and show how you would ship under load, compliance, and cost pressure.
Structured Q&A from classical ML through Transformers and LLM science to MLOps and shipping copilots—so you rehearse the same rhythm you will use onsite: define, justify with systems intuition, surface failure modes.
Seventeen design sections from core architecture through vertical packs, product roadmap & GTM, enterprise governance, and capstone synthesis—plain English, examples, Mermaid diagrams, recap tables.