Case Studies

This section collects architecture studies from real projects. Use it as a reading map: start with the category that matches the kind of system you want to learn from.

Apps

User-facing applications, desktop apps, and full product experiences.

Systems & Platforms

Larger systems, agent runtimes, infrastructure-style repos, and platform architecture.

Libraries & Packages

Reusable software packages with strong API, extension, and OOP design lessons.

Patterns in the Wild

Focused pattern studies grounded in concrete production code.