Split keyboard · ZMK firmware · printable cases

Small footprint.
Many ways to work.

Corney is a split keyboard you can make your own: choose low-profile Choc or MX, add pointing on either half, and connect directly over Bluetooth or through a USB dongle.

Firmware guides available · public release pending acceptance

Two assembled black low-profile Corney halves on a wooden desk.01 / Choc build
01 Two connection paths02 Optional pointing03 Printable cases04 Source available
Start with how you connect

One keyboard. Two topologies.

The firmware changes according to which controller is in charge. Pick your path first; the guide then shows exactly which image belongs on each device.

Built for the desk

Make space for your setup.

The keyboard stays compact while the hardware options cover different switches, enclosures and pointing preferences.

Two assembled Corney halves with white MX keycaps viewed from above.
MX build / printable enclosure
01 / FORM

Choc or MX

Repository-owned printable case sources cover both low-profile Choc and MX builds.

02 / POINT

Trackpad on either half

Optional Cirque Pinnacle on either half. Install one, both, or neither; the supported firmware stays the same.

03 / STATUS

OLED on the dongle

Output and battery values keep their familiar positions. The bottom row shows the full active layer name, scrolling when it needs more room.

Explore hardware details ↗
A useful companion

See the layout
as you type.

Keyboard Helper is a separate app for visualizing keyboard layouts. Corney's central firmware also exposes compatible read-only layer and key telemetry.

Visit Keyboard Helper ↗