Cloud

A MIRROR.
NEVER A DEPENDENCY.

DUMLAB Cloud exists to give you remote access, OTA and voice control — not to decide whether your lights turn on.

// SIGNAL PATH

ONE SMALL, BORING, RELIABLE PIPELINE

Deterministic order, no vendor lock-in, nothing running that we can't operate ourselves.

SELF-HOSTED, NOT RENTED

The broker, API and database run on infrastructure DUMLAB operates — no third-party IoT cloud in the loop.

LOCAL-FIRST, CLOUD-ASSISTED

The LAN path keeps working with zero internet. The cloud path is a mirror, never a dependency.

01DEVICEESP32 firmware

Relay Mini reports state and telemetry the instant a command executes locally.

02MQTTTLS broker

A lightweight publish/subscribe channel carries the device shadow delta over an encrypted tunnel.

03FASTAPIMulti-tenant backend

Async Python services validate, authenticate and route every device event in real time.

04POSTGRESQLDurable state store

Device shadows, fleet metadata and telemetry history persist in a relational store we run ourselves.

05APP / DASHBOARDYour home, anywhere

Control, schedule and monitor every DUMLAB device from a synced app or browser dashboard.

// 06 · OTA STATUS

THIS DEVICE'S FIRMWARE

Pulled from the OTA registry, not a static build number in the frontend.

DLM-1C9620C3CONNECTING…