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xBloom Studio Hacking
Reverse-engineering the xBloom Studio coffee maker's NFC cards to brew my own custom recipes.
Started February 7, 2026
coffee nfc reverse-engineering
xBloom is my project to take control of the xBloom Studio coffee maker. The machine reads brew recipes off NFC cards; I’ve been reverse-engineering that card format so I can write my own — dialing in grind, dose, water, and pour-schedule recipes the manufacturer never shipped.
It’s part coffee obsession, part reverse-engineering puzzle: capture the cards, decode the format, then encode custom recipes and actually drink the results. There’s a recipe library and a growing pile of research notes behind it.