Tabletop RPGs
RPG Lab
rpglab.io
Main project
Tabletop RPGs, made in the open. Designers share games as they take shape and run playtests. Players discover new games and follow along.
DigitalHobbit's RPG Blog
RPG reflections from the Hobbit Hole.
Follow
@digitalhobbit
RPG Reflections
Indie Software
AI & Building in Public
GammaVibe
AI experiments, built in public. Videos and lab updates on what worked and what didn't.
The Agentic Pipeline
A free YouTube course on agentic engineering with Claude Code.
Follow
@GammaVibe
@gammavibelab
GammaVibe Lab
Advisory
About
I spent 13 years at Google, most recently as a Senior Engineering Manager on Google Drive, with a decade of startups before that. In late 2025 I left to build for myself.
Most of my time goes to RPG Lab, a site for tabletop RPG designers and the people who play their games. In RPG circles I go by DigitalHobbit. I also make desktop apps you own outright at Sunset Mesa Software, and I share AI experiments and agentic engineering at GammaVibe.
I'm based in Boulder, Colorado. Away from the keyboard I'm usually overlanding in the Rockies, working on an indie game, or rolling dice at a TTRPG table.