Interview Playbook

Staff+ study notebook — system design, coding, interview craft, and behavioral rubrics in one place. Read the question, answer yourself, then compare.

Private kit · one arc

Principal search path

Private kit — one arc, one pitch, north-star warmth in parallel the whole time

19 entries · war room through peer seat · north-star warmth in parallel

Open Principal search path →
CategoryFocusCount
AI system designAI/ML platform design — hellointerview depth30Open →
MLOps / LLMOpsRegistry, skew, drift, batch/online prediction platform5Open →
Model PlaneBuy vs RAG vs PEFT vs self-host — ModelForge receipts and CAIO rebuttal5Open →
FDE / Applied deployWhy FDE, decomposition, discovery→MVP, client simulation8Open →
General system designClassic distributed systems round18Open →
Cloud architectureAI infra cloud, network, security11Open →
Behavioral (STAR)Reusable prompts + real case studies9Open →
Trade-off frameworksCost, build/buy, governance, model strategy4Open →
Staff+ codingHigh-signal coding with Staff+ extensions20Open →
Staff+ interview craftWhat to say, ask, and skip9Open →