Relay
A self-hosted endurance training platform combining deterministic training rules with AI-assisted coaching.
Tomás Rodrigues
Software Developer working across AI, backend systems, self-hosted infrastructure, smart homes and personal projects.
Backend systems, APIs, AI applications, RAG pipelines and production software.
↗Homelab & Smart HomeProxmox, Docker, Home Assistant, Zigbee, networking, monitoring and local-first automation.
↗Things I buildPersonal software, electronics, experiments and tools built around problems I actually care about.
↗Running & CyclingTraining, races, endurance projects and the tools I build around my own performance.
↗01 / Work
I work mainly on backend systems, APIs and AI-enabled applications, with a strong focus on reliability, architecture and practical implementation.
02 / Lab
Proxmox, Docker, Home Assistant, Zigbee, local services, networking, monitoring and a growing list of experiments running on my own infrastructure.
03 / Projects
Some are useful. Some are experiments. Most exist because I wanted them to.
A self-hosted endurance training platform combining deterministic training rules with AI-assisted coaching.
A local-first apartment automation system built around presence, context, lighting, media and energy.
My self-hosted infrastructure for automation, monitoring, applications and experiments.
Videos about systems, infrastructure, smart homes, experiments and things I build.
04 / Sport
Endurance is just another system to tune: data in, structure, feedback out. I train for it, and I build the tools I use to measure it.

About
This site is where I document the things I build, the systems I run, the experiments that work, and the ones that don't.