HubDeck
Free and open source · Windows and macOS

The app your MasterHUB deserved

Every key, screen, knob, fader and light of Cooler Master's modular deck, profiles that follow the app you are in, about 200 Stream Deck plugins, and a tour that makes your deck in minutes.

Version 0.1 preview · no account, no cloud, no telemetry

Everything the deck can do

Every module, live

Keys, the round dial screen, knobs, faders, rollers and the edge light, found and placed as they sit on your base, while it runs.

Profiles that follow you

Your home profile, and an app's own profile takes over while it is in front. Pages, holds, double presses, modes.

About 200 plugins

Plugins made for Stream Deck run as they are: Discord, Spotify, OBS, Home Assistant, lights and more.

Your apps on the deck

Your own tools can show their state (an agent waiting, a build running) and offer actions through a small HTTP contract.

Lights that mean something

One style for the whole deck, with reactions: a call, a muted mic, an agent that needs you.

Light and private

About one percent of a core in the tray. No account, no cloud, no telemetry.

A deck made for you, in minutes

Say what you do most at the computer, and HubDeck makes a deck for your modules and your apps at once, then walks you through it on the real hardware: the control to try lights up, and you keep the parts you like. No AI needed. Want more? The assistant, running on your own Claude Code, builds on it, or go control by control through a gallery of ideas.

The tour: a deck made at once and walked through part by part, the control to try lit on the deck

Written from scratch, in the open

The USB protocol of every module was worked out and checked on real hardware, then the app was built around it with Claude Code. The code, the protocol and the story are public: take it, change it, extend it, with or without AI.

Read the case study