open-source platform · innovation for grower excellence

Know your grow.

knowdz turns an ordinary board into a grow-room sensor node — and the platform around it does the thinking. Flash it free from your browser, run it fully local, then key it up and the cloud wakes: dashboards, alerts, plans, and the people you invite. Every reading stays yours.

COMING SOON

Flash it free From your browser, no account. The node works the moment it’s on — and the data stays on the board until you choose to do more.

Local first Node, gateway, your network. Your room keeps running through outages — the cloud never sits between you and your grow.

One key, free cloud Key it up and dashboards, alerts, and guest access are free to you for the life of the hardware. No subscription to keep your data yours.

open firmware · open pinouts · dev plugins add sensors, and the catalog grows itself

Pre-launch First nodes are on the bench. The flash lane opens when they ship — and your data is yours from day one.

SOILWATERLIGHTWEATHEROPEN SOURCEYOUR DATA