LUYA
Development record

Three prototypes, and a lot of failed trays.

Luya X-1 did not arrive as a finished idea. It came out of light-spectrum tests, custom boards, three generations of prototype, and the slow work of making growing reliable enough to be boring. This is that record.

An early Luya prototype running a blue-light spectrum test
Why this page exists

Hardware history is usually deleted. We kept ours.

Most companies quietly replace early product photos with the polished final version, as though the thing arrived fully formed. The intermediate machines — the ones with exposed wiring and the wrong proportions — are where the actual learning happened.

Everything below is a real stage with a real machine. The dates are when it happened.

2024 — today
Phase 1March 2024

Project inception

The question that started it: could the growing itself be made reliable enough to disappear, so fresh food becomes a daily habit rather than a weekly purchase? Early work was research — crops, light, and what a household would actually tolerate.

Phase 1

Tuning the blue end of the spectrum

Testing blue wavelengths (roughly 400–500 nm) for their effect on chlorophyll production and compact vegetative growth. That machine — the one in the photograph above — is where Luya X-1 starts.

Phase 1

Tuning the red end

Calibrating red light (roughly 600–700 nm), the primary driver of photosynthesis, and observing its effect on how the crops tasted.

Early prototype under red LED light
Phase 2May 2024

First working prototype

The first machine that completed a growing cycle on its own — integrated water reservoir, nutrient delivery, and enough control to finish a tray without a person intervening.

The first functional Luya prototype
Phase 2

Custom electronics

A purpose-built board bringing the sensors, environmental control and on-device processing onto one system, instead of a bench full of separate modules.

Custom PCB developed for the growing system
Phase 2

Precision mechanics

The moving parts that make automation real: the misting system, motorised vents, and the sensor placement that lets the machine know what is actually happening inside.

Misting and ventilation mechanism under development
Phase 3August 2024

Second prototype — the system starts learning

Cameras and growth observation joined the loop. The machine stopped simply following a schedule and began responding to what it could see in the tray.

Interior of the second prototype, showing the lighting array
Phase 3

Chamber geometry

Reworking the interior for even light distribution and airflow across every tray position — the difference between one good tray and eight consistent ones.

Phase 4November 2024

Third prototype — engineering ready

The design that could actually be built at volume: manufacturable tolerances, serviceable parts, and a form that belongs on a kitchen counter rather than a workbench.

Refined prototype, side view
Phase 4

Into the factory

Working with the production partner to turn a prototype into something repeatable — the unglamorous stage where most hardware projects quietly fail.

Assembly work at the production partner
Now2026

Luya X-1, pre-production

Engineering is complete and the manufacturing specification is frozen. The Founder program is running real cycles in real households — the last thing we cannot learn in our own building.

Production-ready Luya X-1 in the workshop