Projects

Case studies, shipped experiments, and the live state of services with a public runtime.

Live runtime data — probes run every 30 seconds.

All projects

A running coach whose weekly prescriptions come from an LLM but are validated before an athlete ever sees them.

A Go crossword generator with one non-negotiable invariant: 150 filled cells, proven by a solver before the API responds.

Modelling a YouTube archive so a video is canonical and its appearances are not — and why that made everything else simple.

ID photo generation and print-sheet layout, running on a small VPS long enough to have opinions about Caddy.

Measuring a scheduler without paying for a cluster: LeastAllocated vs MostAllocated on simulated nodes.

A coordination system for collective rural purchases — with permissioned splits, payment evidence, and supplier communication.