Advanced

The Walking Skeleton (Thin Slice First)

A walking skeleton is the thinnest end-to-end path through a system that actually runs: every component present, every boundary crossed, almost nothing done well. It is the correct first move in an enterprise deployment because the risk lives in the integrations, not in the logic, and only a running path proves the integrations exist.

Unlock the full curriculum — ₹2,000 / $25every concept + every answer · 6 months · no auto-renew

RELATED CONCEPTS

From Proof-of-Concept to Production Scoping Ambiguous Problems Requirements Discovery Observability for AI Systems Retrieval-Augmented Generation (RAG)

LESSONS THAT TEACH THIS

Foundations of Forward Deployed EngineeringA proof of concept that answers two questions has answered neither12 min→

PRACTICE THIS IN REAL QUESTIONS

RAG & Agent System DesignWalk me through a RAG pipeline end-to-end, and tell me where it usually breaks→ML Infrastructure & GPUsExplain how the CUDA execution model maps to hardware, grids, blocks, warps, SMs.→ML System Design (Product)Design the ranking model for a personalized feed (Instagram-style).→Behavioral & Customer ScenariosWhy customer-facing instead of pure engineering? Convince me you won't quit in a year.→ML Infrastructure & GPUsWalk me through the GPU memory hierarchy, registers, shared memory, L2, HBM. What lives where and why?→ML System Design (Product)Design a music recommendation system (Spotify-style).→