Hi, I'm Arnold Daniels.

I’ve been building software since 2000. I’m mostly interested in how systems are structured, how abstractions hold up over time, and where complexity actually belongs. I tend to focus on architecture, distributed systems, workflow engines, cryptography, and developer tooling.

This GitHub profile is not a portfolio. It’s a working directory. You’ll find libraries, experiments, prototypes, half-finished ideas, and occasionally something production-ready. Some projects are maintained, others were built to explore a specific design question and then left as-is.