The Architecture of Battle of Wesnoth (2011)

The rise of Nginx

The Architecture of LLVM

An Archaeology-Inspired Database

The Architecture of The NoSQL Ecosystem

A Python Interpreter Written in Python

A Web Crawler with Asyncio Coroutines

Clustering by Consensus (distributed consensus with Paxos)

The Architecture of Open Source Applications (Volume 2): Open MPI

500 Lines or Less – A Template Engine

Early access version of "500 Lines or Less", the fourth Architecture of Open-Source Applications book, has started (see following posts for next chapters)

The Architecture of Open Source Applications (Volume 2): SQLAlchemy

The Architecture of Open Source Applications

The Architecture of Open Source Applications: LLVM