Semi-custom silicon is a bigger problem than Nvidia.

Elm: making sense of your wealth. Take the guesswork out of wealth management with our sensible-yet-sophisticated approach to investing.

Java bytecode AOT compiler

I was honored to present a talk on Ruby concurrency at RubyConf 2024. It represents a high-level distillation of much of my writing and research over the past year. The conference itself was great, and presenting was such a fun experience.
Here is the talk…

A visual proof that a2 – b2 = (a + b)(a – b). Sophie Germain wrote, “It has been said that algebra is but written geometry and geometry is but diagrammatic algebra.”

Building a company in your 40s hits different. Older bootstrapped SaaS founders are evaluating their energy, and reevaluating their priorities.

5.7k words, 26 minutes reading time

A Simple Virtual Computer. Contribute to JanNeuendorf/SVC16 development by creating an account on GitHub.

SmartHome: An Adventure Game

If you have discipline to throw away your first idea, draft, throwaway PRs often drives more progress than a design doc.

Palm's CEO emails Steve Jobs

August 24, 2007

Where high-velocity software meets precision engineering.

There’s been a lot of excitement lately about single-machine compute engines like DuckDB and Polars. With the recent release of pure Python Notebooks in Micr...

The lack of server-side rendering in web components has become a sort of folk belief that oft goes unquestioned. I am happy to report that the fears are unfounded.