Hey, I'm Luke. Full-stack software engineer building product software from messy real-world workflows. After ten years in music as a producer, audio engineer, and artist, I'm building Songkeeper and going deep on agent harnesses, context engineering, and the feedback loops that make coding agents effective.
Building
A music production management platform across web, desktop, and iOS for organizing files, metadata, collaboration, and release administration.
songkeeper.io ↗Projects
An iOS vocal practice app for singers, voice actors, and coaches that turns proven exercises into flexible, range-aware workouts.
A terminal-native CLI for git worktrees, deterministic ports, env setup, and tmux workspaces.
An editable, cross-agent skills repo for reusable AI workflows, commands, and configuration.
Writing
On building intuition.
On the pain of improvement.
A better way to learn.
Outside code
I still make music as Luke Roes, play a lot of guitar, and love to bake glutenous things. I keep all my recipes here. Currently setting up a Kratky garden.