qmk-firmware/keyboards/gopolar/gg86/keymaps/horrortroll
..
led
oled
config.h
keymap_stuff.h
keymap.c
readme.md
rgb_matrix_user.inc
rules.mk

My personal keymap with VIA and custom LED / OLED

Keymap is default 87 qwerty, with TKL 7u-spacebar layout

It have new LED effect: