Arturia· MIDI controller

KeyStep Pro

Loud83/100

3 open-source firmware projects for the Arturia KeyStep Pro, from 2 creators. Most starred: keystep-mods and keystep-con. Latest release November 2026.

Firmware: 3
Creators: 2
Latest release: 2d ago
Followers: 0

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47 commits and 3 releases in the last year

Activity · last 12 months

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Firmware 3

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keystep-modsv1.1.1

KeyStep Pro@yonie2d

Free firmware mods for the Arturia KeyStep Pro (and Chroma): generative tracks and clean pattern switches. Build your patched update in the browser.

0 0 4

keystep-con

KeyStep Pro@canadianblaken15h

KeyStep Con (KSCON): unofficial firmware patch, project editor and playable manual for the Arturia KeyStep Pro. Not affiliated with Arturia.

0 0 2

keystep-doom

KeyStep Pro@yonie15h

DOOM on the Arturia KeyStep Pro as custom firmware

0 0 0