joa-ebert.com

My toy kernel language now runs LLMs, every kernel compiled at runtime from Phobos.

I built a tiny GPU kernel language from scratch to learn the stack: hand-written PTX, then MLIR down to NVPTX, reaching 76% of cuBLAS SGEMM on an old RTX 2080 SUPER.

I hit Google Photos’ 20,000-photos-per-album limit and couldn’t let the question go: why 20,000?

I always thought a purely functional audio engine would be cool and utterly stupid.

At 38, after years of overuse pain, I switched to a split keyboard and the Graphite layout.

Returning from a long hiatus: on writer’s block, the relaunch of a WebGPU personal site, and touching actual grass.

Flash as an escape from a small city — and how one piece of software built a career.

Ten things that will surprise you about writing software for live broadcast.

Why 99.9% compatibility across 100 classes is not 99.9% at all.

Three days of debugging, a V8 build from source, and a lesson on when the JIT is the culprit.