Top DECK GitHub Repositories & Tools (2026)

The open-source macro pad with customizable widgets, powerful integrations and a secure plugin ecosystem.

XMage - Magic Another Game Engine

Tender — your RomM library, running native in Steam. Decky Loader plugin for the Steam Deck: library sync, ROM downloads, BIOS management and save sync.

🗂 Kanban-style project & personal management tool for Nextcloud, similar to Trello

Open-source backend for Kepler.gl. Self-hosted alternative to CARTO and Foursquare Studio.

[Experimental] Run multiple gaming sessions on a single GPU

slideshow gems - write your slides / talks / presentations in plain text with markdown formatting conventions

SteamInputDB makes it easier and more convenient to browse, filter, share, and apply community-shared SteamInput controller layouts/configurations. -- The SteamInputDB-Buddy App provides direct integration into the Steam client

Keep your Stream Deck buttons in sync with SimHub (and your simulation)

Your Windows gaming PC, with the soul of a gaming console.

Linux control suite, PipeWire submixer, and OpenDeck plugin for Elgato XLR interfaces (Wave XLR Pro, XLR Dock, Wave XLR, MK.2)

A native C++ port of Gran Turismo 2 for Web, Steam Deck, MacOS, Windows PC, PCVR and Quest 3 Standalone VR

A deck tracker and deck manager for Hearthstone on macOS