The Chiri CE (Compact Edition) is just like the Iris CE, but with one less row to make it even more compact, like a Corne! Reprogrammable to any keymap layout you'd like with QMK/VIA! Kit also includes a CNC aluminum tray case to offer a more premium feel than other ergo split keyboard offerings.  Status Updates: First run of cases resulted in only a few A Stock units, so most of them are A- Stock. Layout Each half of the board is a 3x6 matrix with the same vertical stagger as the Ergodox and with 4 thumb keys. The outer column on each half can be broken off to convert it to a 3x5 layout.