A complete build guide for ‘safe’ — a user safety filtering service that demonstrates systems engineering depth, from API design to extensibility, with real runnable code and a clear roadmap to production.
A practical guide to implementing a paged KV-cache simulator with pluggable eviction policies, perfect for showcasing systems design abilities to hiring managers.
A hands-on guide to building a mixture-of-experts router from scratch in Python, covering top-k gating, capacity factor scheduling, and load balancing loss — a CV-worthy project that signals real systems and ML engineering skill.
Build a user safety microservice in Go that validates content, enforces rate limits, and scales horizontally — a portfolio project proving you can ship real systems.
Learn to build a token‑aware sliding‑window context manager that keeps the most relevant prompt parts within token limits.