Low-Level Design — Interactive Visualizations

Twelve interactive visualizations of low-level design — from GoF patterns and UML diagrams to LRU caches, parking lots, API design, and refactoring. Each design's class structure, SOLID analysis, and tradeoffs, visualized interactively.

HOW_TO_RESEARCH · the workflow ← all tutorials

Every card opens a live .html demo recomputed in your browser; the md chip opens the guide and the py chip the source on GitHub. Tailwind Play CDN needs internet to style.

The front door of the lowleveldesign/ visualization suite. Each card click opens the static .html demo (runs live in the browser); the md chip links the write-up guide and the py chip the canonical source on GitHub. Progress persists locally under localStorage["lowleveldesign-done"].