3CheeseHigh*

* From the German Dreikäsehoch — a playful term for a small kid who already thinks they're grown up.

Small, focused software for smart homes.

Indie apps, CLI tools, side projects — shipped with care, not scale.

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What I'm building

Projects

Lumina

HomeKit-style adaptive lighting for Homey Pro. Lights follow the sun.

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Something new

Another small tool is brewing. Check back soon.

Featured project

Lumina — lights that follow the sun

Set up adaptive lighting in your home in under a minute. Lumina shifts colour temperature and brightness throughout the day based on where the sun actually is at your location — so mornings feel like mornings and evenings feel like evenings.

No flows, no schedules, no per-lamp configuration. Add one Lumina Zone per room, pick a curve, done. Per-zone overrides exist for the rooms that need to deviate, but the defaults are tuned to feel right out of the box.

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