Organize KPrepublic, K.T.E.C, xiudi boards into directories (#12159)

* reset; redoing my steps; and recommit

* include xd002/.noci

21 files changed, 1187 insertions, 0 deletions

diff --git a/keyboards/kprepublic/jj50/config.h b/keyboards/kprepublic/jj50/config.h
new file mode 100644
index 0000000000..9c2d6e2417
--- /dev/null
+++ b/keyboards/kprepublic/jj50/config.h
@@ -0,0 +1,47 @@
+/*
+Base Copyright 2017 Luiz Ribeiro <luizribeiro@gmail.com>
+Modified 2017 Andrew Novak <ndrw.nvk@gmail.com>
+Modified 2018 Wayne Jones (WarmCatUK) <waynekjones@gmail.com>
+Modified 2020 Guillaume Gérard
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+#define VENDOR_ID       0x4B50  // "KP"
+#define PRODUCT_ID      0x0050
+#define DEVICE_VER      0x0200
+#define MANUFACTURER    KPrepublic
+#define PRODUCT         JJ50
+
+/* matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 12
+#define MATRIX_ROW_PINS { B0, B1, B2, B3, B4 }
+#define MATRIX_COL_PINS { A0, A1, A2, A3, A4, A5, A6, A7, C7, C6, C5, C4 }
+#define DIODE_DIRECTION COL2ROW
+
+#define BACKLIGHT_PIN D4
+#define BACKLIGHT_LEVELS 12
+#define BACKLIGHT_BREATHING
+
+#define RGB_DI_PIN E2
+#define RGBLED_NUM 12
+#define RGBLIGHT_ANIMATIONS
+#define RGBLIGHT_HUE_STEP 12
+#define RGBLIGHT_SAT_STEP 15
+#define RGBLIGHT_VAL_STEP 18
diff --git a/keyboards/kprepublic/jj50/info.json b/keyboards/kprepublic/jj50/info.json
new file mode 100644
index 0000000000..97a4bffa0a
--- /dev/null
+++ b/keyboards/kprepublic/jj50/info.json
@@ -0,0 +1,13 @@
+{
+  "keyboard_name": "JJ50",
+  "url": "",
+  "maintainer": "qmk",
+  "width": 12,
+  "height": 5,
+  "layouts": {
+    "LAYOUT_ortho_5x12": {
+      "key_count": 60,
+      "layout": [{"label":"K011", "x":0, "y":0}, {"label":"K010", "x":1, "y":0}, {"label":"K009", "x":2, "y":0}, {"label":"K008", "x":3, "y":0}, {"label":"K004", "x":4, "y":0}, {"label":"K005", "x":5, "y":0}, {"label":"K006", "x":6, "y":0}, {"label":"K007", "x":7, "y":0}, {"label":"K003", "x":8, "y":0}, {"label":"K002", "x":9, "y":0}, {"label":"K201", "x":10, "y":0}, {"label":"K000", "x":11, "y":0}, {"label":"K111", "x":0, "y":1}, {"label":"K110", "x":1, "y":1}, {"label":"K109", "x":2, "y":1}, {"label":"K108", "x":3, "y":1}, {"label":"K104", "x":4, "y":1}, {"label":"K105", "x":5, "y":1}, {"label":"K106", "x":6, "y":1}, {"label":"K107", "x":7, "y":1}, {"label":"K103", "x":8, "y":1}, {"label":"K102", "x":9, "y":1}, {"label":"K001", "x":10, "y":1}, {"label":"K100", "x":11, "y":1}, {"label":"K211", "x":0, "y":2}, {"label":"K210", "x":1, "y":2}, {"label":"K209", "x":2, "y":2}, {"label":"K208", "x":3, "y":2}, {"label":"K204", "x":4, "y":2}, {"label":"K205", "x":5, "y":2}, {"label":"K206", "x":6, "y":2}, {"label":"K207", "x":7, "y":2}, {"label":"K203", "x":8, "y":2}, {"label":"K202", "x":9, "y":2}, {"label":"K101", "x":10, "y":2}, {"label":"K200", "x":11, "y":2}, {"label":"K311", "x":0, "y":3}, {"label":"K310", "x":1, "y":3}, {"label":"K309", "x":2, "y":3}, {"label":"K308", "x":3, "y":3}, {"label":"K304", "x":4, "y":3}, {"label":"K305", "x":5, "y":3}, {"label":"K306", "x":6, "y":3}, {"label":"K307", "x":7, "y":3}, {"label":"K303", "x":8, "y":3}, {"label":"K302", "x":9, "y":3}, {"label":"K301", "x":10, "y":3}, {"label":"K300", "x":11, "y":3}, {"label":"K411", "x":0, "y":4}, {"label":"K410", "x":1, "y":4}, {"label":"K409", "x":2, "y":4}, {"label":"K408", "x":3, "y":4}, {"label":"K404", "x":4, "y":4}, {"label":"K405", "x":5, "y":4}, {"label":"K406", "x":6, "y":4}, {"label":"K407", "x":7, "y":4}, {"label":"K403", "x":8, "y":4}, {"label":"K402", "x":9, "y":4}, {"label":"K401", "x":10, "y":4}, {"label":"K400", "x":11, "y":4}]
+    }
+  }
+}
diff --git a/keyboards/kprepublic/jj50/jj50.c b/keyboards/kprepublic/jj50/jj50.c
new file mode 100644
index 0000000000..91b10aebee
--- /dev/null
+++ b/keyboards/kprepublic/jj50/jj50.c
@@ -0,0 +1,18 @@
+/*
+Copyright 2017 Luiz Ribeiro <luizribeiro@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "jj50.h"
diff --git a/keyboards/kprepublic/jj50/jj50.h b/keyboards/kprepublic/jj50/jj50.h
new file mode 100644
index 0000000000..59d5c64097
--- /dev/null
+++ b/keyboards/kprepublic/jj50/jj50.h
@@ -0,0 +1,38 @@
+/*
+Base Copyright 2017 Luiz Ribeiro <luizribeiro@gmail.com>
+Modified 2017 Andrew Novak <ndrw.nvk@gmail.com>
+Modified 2018 Wayne Jones (WarmCatUK) <waynekjones@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+#include "quantum.h"
+
+#define LAYOUT_ortho_5x12( \
+    K011, K010, K009, K008, K004, K005, K006, K007, K003, K002, K201, K000, \
+    K111, K110, K109, K108, K104, K105, K106, K107, K103, K102, K001, K100, \
+    K211, K210, K209, K208, K204, K205, K206, K207, K203, K202, K101, K200, \
+    K311, K310, K309, K308, K304, K305, K306, K307, K303, K302, K301, K300, \
+    K411, K410, K409, K408, K404, K405, K406, K407, K403, K402, K401, K400  \
+) { \
+  { K100, K001, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, }, \
+  { K200, K101, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, }, \
+  { K000, K201, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, }, \
+  { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, }, \
+  { K400, K401, K402, K403, K404, K405, K406, K407, K408, K409, K410, K411  }  \
+}
+
+#define LAYOUT LAYOUT_ortho_5x12
diff --git a/keyboards/kprepublic/jj50/keymaps/abstractkb/config.h b/keyboards/kprepublic/jj50/keymaps/abstractkb/config.h
new file mode 100644
index 0000000000..9439a929e9
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/abstractkb/config.h
@@ -0,0 +1,3 @@
+#pragma once
+
+#define RGBLIGHT_SLEEP
\ No newline at end of file
diff --git a/keyboards/kprepublic/jj50/keymaps/abstractkb/keymap.c b/keyboards/kprepublic/jj50/keymaps/abstractkb/keymap.c
new file mode 100644
index 0000000000..e257649369
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/abstractkb/keymap.c
@@ -0,0 +1,135 @@
+/*
+Base Copyright 2017 Luiz Ribeiro <luizribeiro@gmail.com>
+Modified 2017 Andrew Novak <ndrw.nvk@gmail.com>
+Modified 2018 Wayne Jones (WarmCatUK) <waynekjones@gmail.com>
+Modified 2019 AbstractKB
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public LicensezZZ
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include QMK_KEYBOARD_H
+
+enum layers {
+  _DEFLT,
+  _RAISE,
+  _LOWER,
+  _FN
+};
+
+enum custom_keycodes {
+  MYRGB_TG = SAFE_RANGE
+};
+
+bool rgbinit = true;
+bool rgbon = true;
+
+const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[] PROGMEM = {1,5,5}; //only using the first one
+
+void keyboard_post_init_user(void) {
+  rgblight_enable_noeeprom();
+  led_set_user(host_keyboard_leds());
+}
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+  switch (biton32(state)) {
+    case _RAISE:
+      rgblight_sethsv_noeeprom(170,255,255);
+      rgblight_mode_noeeprom(RGBLIGHT_MODE_STATIC_LIGHT);
+      break;
+    case _LOWER:
+      rgblight_sethsv_noeeprom(0,255,255);
+      rgblight_mode_noeeprom(RGBLIGHT_MODE_STATIC_LIGHT);
+      break;
+    case _FN:
+      rgblight_sethsv_noeeprom(0,255,255);
+      rgblight_mode_noeeprom(RGBLIGHT_MODE_RAINBOW_SWIRL);
+      break;
+    default: //_DEFLT
+      rgblight_sethsv_noeeprom(0,0,255);
+      rgblight_mode_noeeprom(RGBLIGHT_MODE_STATIC_LIGHT);
+      break;
+  }
+
+  return state;
+}
+
+void led_set_user(uint8_t usb_led) {
+  if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
+    rgblight_mode_noeeprom(RGBLIGHT_MODE_ALTERNATING);
+  } else {
+    layer_state_set_user(layer_state);
+  }
+}
+
+void myrgb_toggle(void) {
+  if (rgbon) {
+    rgblight_disable_noeeprom();
+    rgbon = false;
+  } else {
+    rgblight_enable_noeeprom();
+    layer_state_set_user(layer_state);
+    led_set_user(host_keyboard_leds());
+    rgbon = true;
+  }
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch(keycode) {
+    case MYRGB_TG:
+      if (record->event.pressed) {
+        myrgb_toggle();
+      }
+      return false;
+    default:
+      return true;
+  }
+}
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    [_DEFLT] = LAYOUT( \
+        KC_ESC,	 KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_DEL,       \
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_ENT,      \
+        KC_BSPC, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,      \
+        KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,		\
+        MO(_FN), KC_LCTL, KC_LGUI, KC_LALT, MO(_LOWER),KC_SPC,KC_SPC,MO(_RAISE),KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT       \
+    ),
+
+
+    [_RAISE] = LAYOUT( \
+       KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  \
+       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,  \
+       _______, _______, _______, _______, _______, _______, _______, _______, LCTL(LGUI(KC_LEFT)), LGUI(KC_L), LCTL(LGUI(KC_RGHT)), _______,  \
+       _______, _______, _______, _______, _______, _______, _______, _______, KC_MPRV, KC_MNXT, KC_CAPS, _______,  \
+       _______, _______, _______, _______, _______, _______, _______, _______, KC_MUTE, KC_VOLD, KC_VOLU, KC_MPLY  \
+    ),
+
+
+    [_LOWER] = LAYOUT( \
+        KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,    \
+        _______, KC_GRV,  _______, _______, _______, _______, _______, _______, KC_MINS, KC_EQL,  KC_BSLS, _______,    \
+        _______, _______, _______, KC_LBRC, KC_RBRC, S(KC_9),S(KC_0),S(KC_LBRC),S(KC_RBRC),_______,_______,_______,     \
+        _______, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    _______, \
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______    \
+    ),
+
+
+    [_FN] = LAYOUT( \
+       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET, \
+       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, MYRGB_TG    \
+    )
+};
diff --git a/keyboards/kprepublic/jj50/keymaps/abstractkb/readme.md b/keyboards/kprepublic/jj50/keymaps/abstractkb/readme.md
new file mode 100644
index 0000000000..7ff7e0268a
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/abstractkb/readme.md
@@ -0,0 +1,6 @@
+# My personal layout for the JJ50
+
+It is an approximation of a 60% layout with the alternate layers set up for programming,
+with brackets and parenthesis on the homerow
+Other things I changed were swapping around delete, backspace, and capslock around
+It also uses layer based rgb underglow, and the underglow flashes when capslock is enabled
\ No newline at end of file
diff --git a/keyboards/kprepublic/jj50/keymaps/abstractkb_gergomatch/config.h b/keyboards/kprepublic/jj50/keymaps/abstractkb_gergomatch/config.h
new file mode 100644
index 0000000000..9439a929e9
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/abstractkb_gergomatch/config.h
@@ -0,0 +1,3 @@
+#pragma once
+
+#define RGBLIGHT_SLEEP
\ No newline at end of file
diff --git a/keyboards/kprepublic/jj50/keymaps/abstractkb_gergomatch/keymap.c b/keyboards/kprepublic/jj50/keymaps/abstractkb_gergomatch/keymap.c
new file mode 100644
index 0000000000..baedbb4dd2
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/abstractkb_gergomatch/keymap.c
@@ -0,0 +1,135 @@
+/*
+Base Copyright 2017 Luiz Ribeiro <luizribeiro@gmail.com>
+Modified 2017 Andrew Novak <ndrw.nvk@gmail.com>
+Modified 2018 Wayne Jones (WarmCatUK) <waynekjones@gmail.com>
+Modified 2019 AbstractKB
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public LicensezZZ
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include QMK_KEYBOARD_H
+
+enum layers {
+  _DEFLT,
+  _FUNC,
+  _SYM,
+  _META
+};
+
+enum custom_keycodes {
+  MYRGB_TG = SAFE_RANGE
+};
+
+bool rgbinit = true;
+bool rgbon = true;
+
+const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[] PROGMEM = {1,5,5}; //only using the first one
+
+void keyboard_post_init_user(void) {
+  rgblight_enable_noeeprom();
+  led_set_user(host_keyboard_leds());
+}
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+  switch (biton32(state)) {
+    case _FUNC:
+      rgblight_sethsv_noeeprom(170,255,255);
+      rgblight_mode_noeeprom(RGBLIGHT_MODE_STATIC_LIGHT);
+      break;
+    case _SYM:
+      rgblight_sethsv_noeeprom(0,255,255);
+      rgblight_mode_noeeprom(RGBLIGHT_MODE_STATIC_LIGHT);
+      break;
+    case _META:
+      rgblight_sethsv_noeeprom(0,255,255);
+      rgblight_mode_noeeprom(RGBLIGHT_MODE_RAINBOW_SWIRL);
+      break;
+    default: //_DEFLT
+      rgblight_sethsv_noeeprom(0,0,255);
+      rgblight_mode_noeeprom(RGBLIGHT_MODE_STATIC_LIGHT);
+      break;
+  }
+
+  return state;
+}
+
+void led_set_user(uint8_t usb_led) {
+  if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
+    rgblight_mode_noeeprom(RGBLIGHT_MODE_ALTERNATING);
+  } else {
+    layer_state_set_user(layer_state);
+  }
+}
+
+void myrgb_toggle(void) {
+  if (rgbon) {
+    rgblight_disable_noeeprom();
+    rgbon = false;
+  } else {
+    rgblight_enable_noeeprom();
+    layer_state_set_user(layer_state);
+    led_set_user(host_keyboard_leds());
+    rgbon = true;
+  }
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch(keycode) {
+    case MYRGB_TG:
+      if (record->event.pressed) {
+        myrgb_toggle();
+      }
+      return false;
+    default:
+      return true;
+  }
+}
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    [_DEFLT] = LAYOUT( \
+        KC_ESC,	 KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_DEL,       \
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_ENT,      \
+        KC_BSPC, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,      \
+        KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,		\
+        KC_LCTL, MO(_META), KC_LGUI, KC_LALT, MO(_SYM),KC_SPC,KC_SPC,MO(_FUNC),KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT       \
+    ),
+
+
+    [_FUNC] = LAYOUT( \
+       KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  \
+       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,  \
+       _______, _______, _______, _______, _______, _______, _______, _______, LCTL(LGUI(KC_LEFT)), LGUI(KC_L), LCTL(LGUI(KC_RGHT)), _______,  \
+       _______, _______, _______, _______, _______, _______, _______, _______, KC_MPRV, KC_MNXT, KC_CAPS, _______,  \
+       _______, _______, _______, _______, _______, _______, _______, _______, KC_MUTE, KC_VOLD, KC_VOLU, KC_MPLY  \
+    ),
+
+
+    [_SYM] = LAYOUT( \
+        KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  \
+        _______,S(KC_1),S(KC_2),S(KC_LBRC),S(KC_RBRC),S(KC_BSLS),_______, S(KC_MINS), _______, _______, _______, _______, \
+        _______, S(KC_3), S(KC_4), S(KC_9), S(KC_0), KC_GRV, S(KC_EQL), KC_MINS, KC_BSLS, S(KC_8), _______, _______, \
+        _______, S(KC_5), S(KC_6), KC_LBRC,KC_RBRC,S(KC_GRV), S(KC_7),KC_EQL, _______, _______, _______, _______, \
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______	\
+    ),
+
+
+    [_META] = LAYOUT( \
+       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET, \
+       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \
+       _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, MYRGB_TG    \
+    )
+};
diff --git a/keyboards/kprepublic/jj50/keymaps/abstractkb_gergomatch/readme.md b/keyboards/kprepublic/jj50/keymaps/abstractkb_gergomatch/readme.md
new file mode 100644
index 0000000000..a45ece7ff7
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/abstractkb_gergomatch/readme.md
@@ -0,0 +1,4 @@
+# My personal layout for the JJ50
+
+It is an approximation of a cross between a 60% the gergo function layout
+It also uses layer based rgb underglow, and the underglow flashes when capslock is enabled
\ No newline at end of file
diff --git a/keyboards/kprepublic/jj50/keymaps/archetype/README.md b/keyboards/kprepublic/jj50/keymaps/archetype/README.md
new file mode 100644
index 0000000000..a2ae4e9123
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/archetype/README.md
@@ -0,0 +1,22 @@
+# archetype keymap for jj50 keyboards
+A keymap that can be used with the jj50 ortholinear keyboard.
+
+## Features
+
+- `QWERTY` layout (Default)
+- `COLEMAK` layout
+- `FN` layout (various keys that are rarely needed)
+- `FX` layout (Control lighting and audio)
+- Use `Left Ctrl` and `Left Alt` to output `()`, `[]` and `{}` by tapping once, twice or thrice respectively. Hold them down for the regular keycode (LCtrl or LAlt)
+- `Right Shift` when held or Enter when tapped
+- Auto-Shift enabled (long press on alphas and numeric keys outputs shifted character)
+- Full arrow keys available
+
+
+## Feedback
+
+I made this keymap based on the existing default one. If you happen to use this keymap [drop me a line](mailto://idimitrakopoulos@gmail.com) about what could be improved etc
+
+Enjoy!
+
+Iason Dimitrakopoulos
diff --git a/keyboards/kprepublic/jj50/keymaps/archetype/config.h b/keyboards/kprepublic/jj50/keymaps/archetype/config.h
new file mode 100644
index 0000000000..a12e070b4f
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/archetype/config.h
@@ -0,0 +1,9 @@
+#pragma once
+
+#undef AUTO_SHIFT_TIMEOUT
+#undef TAPPING_TERM
+
+#define AUTO_SHIFT_TIMEOUT 150
+#define NO_AUTO_SHIFT_ALPHA
+#define TAPPING_TERM 150
+//#define BOOTMAGIC_KEY_SALT KC_LCTL
diff --git a/keyboards/kprepublic/jj50/keymaps/archetype/keymap.c b/keyboards/kprepublic/jj50/keymaps/archetype/keymap.c
new file mode 100644
index 0000000000..82c615f135
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/archetype/keymap.c
@@ -0,0 +1,277 @@
+/*
+Base Copyright 2017 Luiz Ribeiro <luizribeiro@gmail.com>
+Modified 2017 Andrew Novak <ndrw.nvk@gmail.com>
+Modified 2018 Wayne Jones (WarmCatUK) <waynekjones@gmail.com>
+Modified 2019 Iason Dimitrakopoulos (idimitrakopoulos) <idimitrakopoulos@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public LicensezZZ
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include QMK_KEYBOARD_H
+#include "action_layer.h"
+#include "rgblight.h"
+#include "quantum.h"
+
+#define _QWERTY 0
+#define _COLEMAK 1
+#define _FN 2
+#define _FX 3
+
+enum {
+  TD_BSPC_DEL = 0,
+  TD_LCTL_LBRC = 1,
+  TD_LALT_RBRC = 2,
+  TD_ESC_LAYER = 3,
+};
+
+
+void left_brackets(qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+      if (!state->pressed) {
+        register_code16(KC_LPRN);
+      } else {
+        register_code(KC_LCTL);
+      }
+    } else if (state->count == 2) {
+        register_code16(KC_LBRC);
+    } else if (state->count == 3) {
+        register_code16(KC_LCBR);
+    }
+}
+
+void left_brackets_reset(qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        unregister_code16(KC_LPRN);
+    } else if (state->count == 2) {
+        unregister_code16(KC_LBRC);
+    } else if (state->count == 3) {
+        unregister_code16(KC_LCBR);
+    }
+
+    unregister_code(KC_LCTL);
+}
+
+void right_brackets(qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+      if (!state->pressed) {
+        register_code16(KC_RPRN);
+      } else {
+        register_code(KC_LALT);
+      }
+    } else if (state->count == 2) {
+        register_code16(KC_RBRC);
+    } else if (state->count == 3) {
+        register_code16(KC_RCBR);
+    }
+}
+
+void right_brackets_reset(qk_tap_dance_state_t *state, void *user_data) {
+    if (state->count == 1) {
+        unregister_code16(KC_RPRN);
+    } else if (state->count == 2) {
+        unregister_code16(KC_RBRC);
+    } else if (state->count == 3) {
+        unregister_code16(KC_RCBR);
+    }
+
+    unregister_code(KC_LALT);
+}
+
+typedef struct {
+  bool is_press_action;
+  int state;
+} tap;
+
+enum {
+  SINGLE_TAP = 1,
+  SINGLE_HOLD = 2,
+  DOUBLE_TAP = 3,
+  DOUBLE_HOLD = 4,
+  DOUBLE_SINGLE_TAP = 5, //send two single taps
+  TRIPLE_TAP = 6,
+  TRIPLE_HOLD = 7,
+  TRIPLE_SINGLE_TAP = 8, //send three single taps
+};
+
+int cur_dance (qk_tap_dance_state_t *state) {
+  if (state->count == 1) {
+    if (state->interrupted || !state->pressed)  return SINGLE_TAP;
+    else return SINGLE_HOLD;
+  }
+  else if (state->count == 2) {
+    if (state->interrupted) return DOUBLE_SINGLE_TAP;
+    else if (state->pressed) return DOUBLE_HOLD;
+    else return DOUBLE_TAP;
+  }
+
+  if (state->count == 3) {
+    if (state->interrupted) return TRIPLE_SINGLE_TAP;
+    else if (state->pressed) return TRIPLE_HOLD;
+    else return TRIPLE_TAP;
+  }
+  else return 9; //magic number. At some point this method will expand to work for more presses
+}
+
+static tap tap_state = {
+  .is_press_action = true,
+  .state = 0
+};
+
+void layer_switcher (qk_tap_dance_state_t *state, void *user_data) {
+  tap_state.state = cur_dance(state);
+  switch (tap_state.state) {
+    case SINGLE_TAP: register_code(KC_ESC); break;
+    case SINGLE_HOLD: register_code(KC_ESC); break;
+    case DOUBLE_TAP: register_code(KC_ESC); break;
+    case DOUBLE_HOLD: layer_on(_COLEMAK); break;
+    case DOUBLE_SINGLE_TAP: register_code(KC_ESC); unregister_code(KC_ESC); register_code(KC_ESC); break;
+    case TRIPLE_TAP: register_code(KC_ESC); break;
+    case TRIPLE_HOLD: layer_on(_FX); break;
+    case TRIPLE_SINGLE_TAP: register_code(KC_ESC); unregister_code(KC_ESC); register_code(KC_ESC); unregister_code(KC_ESC); register_code(KC_ESC); break;
+    //Last case is for fast typing. Assuming your key is `f`:
+    //For example, when typing the word `buffer`, and you want to make sure that you send `ff` and not `Esc`.
+    //In order to type `ff` when typing fast, the next character will have to be hit within the `TAPPING_TERM`, which by default is 200ms.
+  }
+}
+
+void layer_switcher_reset (qk_tap_dance_state_t *state, void *user_data) {
+  switch (tap_state.state) {
+    case SINGLE_TAP: unregister_code(KC_ESC); break;
+    case SINGLE_HOLD: unregister_code(KC_ESC); break;
+    case DOUBLE_TAP: unregister_code(KC_ESC); break;
+    case DOUBLE_HOLD: break;
+    case DOUBLE_SINGLE_TAP: unregister_code(KC_ESC); break;
+    case TRIPLE_TAP: unregister_code(KC_ESC); break;
+    case TRIPLE_HOLD: break;
+    case TRIPLE_SINGLE_TAP: unregister_code(KC_ESC); break;
+  }
+  tap_state.state = 0;
+}
+
+qk_tap_dance_action_t tap_dance_actions[] = {
+  // Single tap = Backspace | Double tap = Delete
+  [TD_BSPC_DEL] = ACTION_TAP_DANCE_DOUBLE(KC_BSPC, KC_DEL),
+  // Single tap = ( | Double tap = [ | Triple tap = { | Single hold = KC_LCTL
+  [TD_LCTL_LBRC] = ACTION_TAP_DANCE_FN_ADVANCED(NULL, left_brackets, left_brackets_reset),
+  // Single tap = ) | Double tap = ] | Triple tap = } | Single hold = KC_LALT
+  [TD_LALT_RBRC] = ACTION_TAP_DANCE_FN_ADVANCED(NULL, right_brackets, right_brackets_reset),
+  // Layer Switcher ESC
+  [TD_ESC_LAYER] = ACTION_TAP_DANCE_FN_ADVANCED_TIME(NULL, layer_switcher, layer_switcher_reset, 100),
+};
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    [_QWERTY] = LAYOUT( \
+
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+.
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+        TD(TD_ESC_LAYER),     KC_1,             KC_2,             KC_3,             KC_4,             KC_5,             KC_6,             KC_7,             KC_8,             KC_9,             KC_0,             KC_BSPC,      \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            KC_TAB,           KC_Q,             KC_W,             KC_E,             KC_R,             KC_T,             KC_Y,             KC_U,             KC_I,             KC_O,             KC_P,             KC_BSLS,      \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            KC_CAPS,          KC_A,             KC_S,             KC_D,             KC_F,             KC_G,             KC_H,             KC_J,             KC_K,             KC_L,             KC_SCLN,          KC_QUOT,      \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            KC_LSFT,          KC_Z,             KC_X,             KC_C,             KC_V,             KC_B,             KC_N,             KC_M,             KC_DOT,           KC_SLSH,          KC_UP,          SFT_T(KC_ENT),  \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+        TD(TD_LCTL_LBRC),     KC_LGUI,      TD(TD_LALT_RBRC),     _______,          _______,        LT(_FN, KC_SPC),    _______,        LT(_FX, KC_SPC),    KC_COMM,          KC_LEFT,          KC_DOWN,          KC_RGHT       \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+'
+    ),
+
+    [_COLEMAK] = LAYOUT( \
+
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+.
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,      \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            _______,          _______,          _______,          KC_F,             KC_P,             KC_G,             KC_J,             KC_L,             KC_U,             KC_Y,             KC_SCLN,          _______,      \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            _______,          _______,          KC_R,             KC_S,             KC_T,             KC_D,             _______,          KC_N,             KC_E,             KC_I,             KC_O,             _______,      \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            _______,          _______,          _______,          _______,          _______,          _______,          KC_K,             _______,          _______,          _______,          _______,          _______,      \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______       \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+'
+    ),
+
+    [_FN] = LAYOUT( \
+
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+.
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            KC_GRV,           KC_F1,            KC_F2,            KC_F3,            KC_F4,            KC_F5,            KC_F6,            KC_F7,            KC_F8,            KC_F9,            KC_F10,           KC_DEL,       \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            KC_PSCR,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          KC_EQUAL,     \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            KC_CAPS,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          KC_MINUS,     \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          KC_PGUP,          _______,      \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          KC_HOME,          KC_PGDN,          KC_END        \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+'
+    ),
+
+    [_FX] = LAYOUT( \
+
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+.
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,      \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          RGB_VAI,          _______,      \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          RGB_VAD,          _______,      \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          RGB_MOD,          RGB_HUI,          RGB_TOG,      \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+|
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+            _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          _______,          RGB_SAI,          RGB_HUD,          RGB_SAD       \
+      //|                |                 |                 |                 |                 |                 |                 |                 |                 |                 |                 |                  |
+      //,----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+-----------------+'
+    ),
+
+
+};
diff --git a/keyboards/kprepublic/jj50/keymaps/archetype/rules.mk b/keyboards/kprepublic/jj50/keymaps/archetype/rules.mk
new file mode 100644
index 0000000000..c77317fdc3
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/archetype/rules.mk
@@ -0,0 +1,4 @@
+COMMAND_ENABLE = yes
+TAP_DANCE_ENABLE = yes
+AUTO_SHIFT_ENABLE = yes
+KEY_LOCK_ENABLE = yes
diff --git a/keyboards/kprepublic/jj50/keymaps/default/README.md b/keyboards/kprepublic/jj50/keymaps/default/README.md
new file mode 100644
index 0000000000..15a480ae11
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/default/README.md
@@ -0,0 +1,133 @@
+# JJ50 default keymaps
+
+## Base layers
+
+### Qwerty
+
+```
+,-----------------------------------------------------------------------------------.
+|   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+| Tab  |   Q  |   W  |   E  |   R  |   T  |   Y  |   U  |   I  |   O  |   P  | Del  |
+|------+------+------+------+------+-------------+------+------+------+------+------|
+| Esc  |   A  |   S  |   D  |   F  |   G  |   H  |   J  |   K  |   L  |   ;  |  '   |
+|------+------+------+------+------+------|------+------+------+------+------+------|
+| Shift|   Z  |   X  |   C  |   V  |   B  |   N  |   M  |   ,  |   .  |   /  |Enter |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+|  FN  | Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+`-----------------------------------------------------------------------------------'
+```
+
+### Workman
+
+```
+,-----------------------------------------------------------------------------------.
+|   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+| Tab  |   Q  |   D  |   R  |   W  |   B  |   J  |   F  |   U  |   P  |   ;  | Del  |
+|------+------+------+------+------+-------------+------+------+------+------+------|
+| Esc  |   A  |   S  |   H  |   T  |   G  |   Y  |   N  |   E  |   O  |   I  |  '   |
+|------+------+------+------+------+------|------+------+------+------+------+------|
+| Shift|   Z  |   X  |   M  |   C  |   V  |   K  |   L  |   ,  |   .  |   /  |Enter |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+| Num  | Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+`-----------------------------------------------------------------------------------'
+```
+
+### Colemak
+
+```
+,-----------------------------------------------------------------------------------.
+|   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+| Tab  |   Q  |   W  |   F  |   P  |   G  |   J  |   L  |   U  |   Y  |   ;  | Del  |
+|------+------+------+------+------+-------------+------+------+------+------+------|
+| Esc  |   A  |   R  |   S  |   T  |   D  |   H  |   N  |   E  |   I  |   O  |  '   |
+|------+------+------+------+------+------|------+------+------+------+------+------|
+| Shift|   Z  |   X  |   C  |   V  |   B  |   K  |   M  |   ,  |   .  |   /  |Enter |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+|  FN  | Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+`-----------------------------------------------------------------------------------'
+```
+
+### Dvorak
+
+```
+,-----------------------------------------------------------------------------------.
+|   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+| Tab  |   '  |   ,  |   .  |   P  |   Y  |   F  |   G  |   C  |   R  |   L  | Del  |
+|------+------+------+------+------+-------------+------+------+------+------+------|
+| Esc  |   A  |   O  |   E  |   U  |   I  |   D  |   H  |   T  |   N  |   S  |  /   |
+|------+------+------+------+------+------|------+------+------+------+------+------|
+| Shift|   ;  |   Q  |   J  |   K  |   X  |   B  |   M  |   W  |   V  |   Z  |Enter |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+|  FN  | Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+`-----------------------------------------------------------------------------------'
+```
+
+## Momentarily Layers
+
+### Lower
+
+```
+,-----------------------------------------------------------------------------------.
+|   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  |      |
+|------+------+------+------+------+-------------+------+------+------+------+------|
+|   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  |      |
+|------+------+------+------+------+-------------+------+------+------+------+------|
+| Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   _  |   +  |   {  |   }  |  |   |
+|------+------+------+------+------+------|------+------+------+------+------+------|
+|      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO ~ |ISO | | Home | End  |      |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+|      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
+`-----------------------------------------------------------------------------------'
+```
+
+### Raise
+
+```
+,-----------------------------------------------------------------------------------.
+|   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  |      |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+|   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  |      |
+|------+------+------+------+------+-------------+------+------+------+------+------|
+| Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   -  |   =  |   [  |   ]  |  \   |
+|------+------+------+------+------+------|------+------+------+------+------+------|
+|      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO # |ISO / |PageUp|PageDn|      |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+|      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
+`-----------------------------------------------------------------------------------'
+```
+
+### Adjust (Lower + Raise)
+
+```
+,-----------------------------------------------------------------------------------.
+|  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+|      | Reset|      |      |      |      |      |      |      |      |      |  Del |
+|------+------+------+------+------+-------------+------+------+------+------+------|
+|CPSLCK|      |      |      |      |      |      |Qwerty|Workmn|Colemk|Dvorak|      |
+|------+------+------+------+------+------|------+------+------+------+------+------|
+|      |      |      |      |      |      |      |      |      |      |      |      |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+|      |      |      |      |      |             |      |      |      |      |      |
+`-----------------------------------------------------------------------------------'
+```
+
+### Fn (rgblight and backlight layout)
+
+```
+,-----------------------------------------------------------------------------------.
+|      |      |      |      |      |      |      |      |      |      |      |      |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+|      |      |      |      |      |      |      |      |      |RGBVA-|RGBVA+|      |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+|      |      |      |      |      |      |      |      |      |RGBSA-|RGBSA+|      |
+|------+------+------+------+------+------+------+------+------+------+------+------|
+|      |      |      |      |      |      |      |      |RGBTOG|RGBHU-|RGBHU+|RGBMOD|
+|------+------+------+------+------+------+------+------+------+------+------+------|
+|      |      |      |      |      |             |      |BLTOGG|  BL- |  BL+ |BLBRTG|
+`-----------------------------------------------------------------------------------'
+```
diff --git a/keyboards/kprepublic/jj50/keymaps/default/keymap.c b/keyboards/kprepublic/jj50/keymaps/default/keymap.c
new file mode 100644
index 0000000000..96a308f82a
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/default/keymap.c
@@ -0,0 +1,241 @@
+/*
+Copyright 2020 Guillaume Gérard
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public LicensezZZ
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include QMK_KEYBOARD_H
+
+enum layers {
+    _QWERTY,
+    _WORKMAN,
+    _COLEMAK,
+    _DVORAK,
+    _LOWER,
+    _RAISE,
+    _ADJUST,
+    _FN
+};
+
+enum keycodes {
+    QWERTY = SAFE_RANGE,
+    WORKMAN,
+    COLEMAK,
+    DVORAK
+};
+
+#define FN    MO(_FN)
+#define LOWER MO(_LOWER)
+#define RAISE MO(_RAISE)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    /* Qwerty
+     * ,-----------------------------------------------------------------------------------.
+     * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * | Tab  |   Q  |   W  |   E  |   R  |   T  |   Y  |   U  |   I  |   O  |   P  | Del  |
+     * |------+------+------+------+------+-------------+------+------+------+------+------|
+     * | Esc  |   A  |   S  |   D  |   F  |   G  |   H  |   J  |   K  |   L  |   ;  |  '   |
+     * |------+------+------+------+------+------|------+------+------+------+------+------|
+     * | Shift|   Z  |   X  |   C  |   V  |   B  |   N  |   M  |   ,  |   .  |   /  |Enter |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * |  FN  | Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+     * `-----------------------------------------------------------------------------------'
+     */
+    [_QWERTY] = LAYOUT(
+        KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC,
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_DEL,
+        KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,
+        KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT,
+        FN,      KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
+    ),
+
+    /* Workman
+     * ,-----------------------------------------------------------------------------------.
+     * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * | Tab  |   Q  |   D  |   R  |   W  |   B  |   J  |   F  |   U  |   P  |   ;  | Del  |
+     * |------+------+------+------+------+-------------+------+------+------+------+------|
+     * | Esc  |   A  |   S  |   H  |   T  |   G  |   Y  |   N  |   E  |   O  |   I  |  '   |
+     * |------+------+------+------+------+------|------+------+------+------+------+------|
+     * | Shift|   Z  |   X  |   M  |   C  |   V  |   K  |   L  |   ,  |   .  |   /  |Enter |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * | Num  | Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+     * `-----------------------------------------------------------------------------------'
+     */
+    [_WORKMAN] = LAYOUT(
+        KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC,
+        KC_TAB,  KC_Q,    KC_D,    KC_R,    KC_W,    KC_B,    KC_J,    KC_F,    KC_U,    KC_P,    KC_SCLN, KC_DEL,
+        KC_ESC,  KC_A,    KC_S,    KC_H,    KC_T,    KC_G,    KC_Y,    KC_N,    KC_E,    KC_O,    KC_I,    KC_QUOT,
+        KC_LSFT, KC_Z,    KC_X,    KC_M,    KC_C,    KC_V,    KC_K,    KC_L,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT,
+        FN,      KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
+    ),
+
+    /* Colemak
+     * ,-----------------------------------------------------------------------------------.
+     * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * | Tab  |   Q  |   W  |   F  |   P  |   G  |   J  |   L  |   U  |   Y  |   ;  | Del  |
+     * |------+------+------+------+------+-------------+------+------+------+------+------|
+     * | Esc  |   A  |   R  |   S  |   T  |   D  |   H  |   N  |   E  |   I  |   O  |  '   |
+     * |------+------+------+------+------+------|------+------+------+------+------+------|
+     * | Shift|   Z  |   X  |   C  |   V  |   B  |   K  |   M  |   ,  |   .  |   /  |Enter |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * |  FN  | Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+     * `-----------------------------------------------------------------------------------'
+     */
+    [_COLEMAK] = LAYOUT(
+        KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC,
+        KC_TAB,  KC_Q,    KC_W,    KC_F,    KC_P,    KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_DEL,
+        KC_ESC,  KC_A,    KC_R,    KC_S,    KC_T,    KC_D,    KC_H,    KC_N,    KC_E,    KC_I,    KC_O,    KC_QUOT,
+        KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT,
+        FN,      KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
+    ),
+
+    /* Dvorak
+     * ,-----------------------------------------------------------------------------------.
+     * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  | Bksp |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * | Tab  |   '  |   ,  |   .  |   P  |   Y  |   F  |   G  |   C  |   R  |   L  | Del  |
+     * |------+------+------+------+------+-------------+------+------+------+------+------|
+     * | Esc  |   A  |   O  |   E  |   U  |   I  |   D  |   H  |   T  |   N  |   S  |  /   |
+     * |------+------+------+------+------+------|------+------+------+------+------+------|
+     * | Shift|   ;  |   Q  |   J  |   K  |   X  |   B  |   M  |   W  |   V  |   Z  |Enter |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * |  FN  | Ctrl | Alt  | GUI  |Lower |    Space    |Raise | Left | Down |  Up  |Right |
+     * `-----------------------------------------------------------------------------------'
+     */
+    [_DVORAK] = LAYOUT(
+        KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_BSPC,
+        KC_TAB,  KC_QUOT, KC_COMM, KC_DOT,  KC_P,    KC_Y,    KC_F,    KC_G,    KC_C,    KC_R,    KC_L,    KC_DEL,
+        KC_ESC,  KC_A,    KC_O,    KC_E,    KC_U,    KC_I,    KC_D,    KC_H,    KC_T,    KC_N,    KC_S,    KC_SLSH,
+        KC_LSFT, KC_SCLN, KC_Q,    KC_J,    KC_K,    KC_X,    KC_B,    KC_M,    KC_W,    KC_V,    KC_Z,    KC_ENT,
+        FN,      KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
+    ),
+
+    /* Lower
+     * ,-----------------------------------------------------------------------------------.
+     * |   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  |      |
+     * |------+------+------+------+------+-------------+------+------+------+------+------|
+     * |   ~  |   !  |   @  |   #  |   $  |   %  |   ^  |   &  |   *  |   (  |   )  |      |
+     * |------+------+------+------+------+-------------+------+------+------+------+------|
+     * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   _  |   +  |   {  |   }  |  |   |
+     * |------+------+------+------+------+------|------+------+------+------+------+------|
+     * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO ~ |ISO | | Home | End  |      |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
+     * `-----------------------------------------------------------------------------------'
+     */
+    [_LOWER] = LAYOUT(
+        KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, _______,
+        KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, _______,
+        KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE,
+        _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,S(KC_NUHS),S(KC_NUBS),KC_HOME, KC_END, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY
+    ),
+
+    /* Raise
+     * ,-----------------------------------------------------------------------------------.
+     * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  |      |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * |   `  |   1  |   2  |   3  |   4  |   5  |   6  |   7  |   8  |   9  |   0  |      |
+     * |------+------+------+------+------+-------------+------+------+------+------+------|
+     * | Del  |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |   -  |   =  |   [  |   ]  |  \   |
+     * |------+------+------+------+------+------|------+------+------+------+------+------|
+     * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |ISO # |ISO / |PageUp|PageDn|      |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * |      |      |      |      |      |             |      | Next | Vol- | Vol+ | Play |
+     * `-----------------------------------------------------------------------------------'
+     */
+    [_RAISE] = LAYOUT(
+        KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    _______,
+        KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    _______,
+        KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS,
+        _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_NUHS, KC_NUBS, KC_PGUP, KC_PGDN, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY
+    ),
+
+    /* Adjust (Lower + Raise)
+     * ,-----------------------------------------------------------------------------------.
+     * |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * |      | Reset|      |      |      |      |      |      |      |      |      |  Del |
+     * |------+------+------+------+------+-------------+------+------+------+------+------|
+     * |CPSLCK|      |      |      |      |      |      |Qwerty|Workmn|Colemk|Dvorak|      |
+     * |------+------+------+------+------+------|------+------+------+------+------+------|
+     * |      |      |      |      |      |      |      |      |      |      |      |      |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * |      |      |      |      |      |             |      |      |      |      |      |
+     * `-----------------------------------------------------------------------------------'
+     */
+    [_ADJUST] = LAYOUT(
+        KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,
+        _______, RESET,   _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_DEL,
+        KC_CAPS, _______, _______, _______, _______, _______, _______, QWERTY,  WORKMAN, COLEMAK, DVORAK,  _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+    ),
+
+    /* Fn (rgblight and backlight layout)
+     * ,-----------------------------------------------------------------------------------.
+     * |      |      |      |      |      |      |      |      |      |      |      |      |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * |      |      |      |      |      |      |      |      |      |RGBVA-|RGBVA+|      |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * |      |      |      |      |      |      |      |      |      |RGBSA-|RGBSA+|      |
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * |      |      |      |      |      |      |      |      |RGBTOG|RGBHU-|RGBHU+|RGBMOD|
+     * |------+------+------+------+------+------+------+------+------+------+------+------|
+     * |      |      |      |      |      |             |      |BLTOGG|  BL- |  BL+ |BLBRTG|
+     * `-----------------------------------------------------------------------------------'
+     */
+    [_FN] = LAYOUT(
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_VAD, RGB_VAI, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_SAD, RGB_SAI, _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, RGB_TOG, RGB_HUD, RGB_HUI, RGB_MOD,
+        _______, _______, _______, _______, _______, _______, _______, _______, BL_TOGG, BL_DEC,  BL_INC,  BL_BRTG
+    )
+};
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+    return update_tri_layer_state(state, _LOWER, _RAISE, _ADJUST);
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+        case QWERTY:
+            if (record->event.pressed) {
+                set_single_persistent_default_layer(_QWERTY);
+            }
+            return false;
+        case WORKMAN:
+            if (record->event.pressed) {
+                set_single_persistent_default_layer(_WORKMAN);
+            }
+            return false;
+        case COLEMAK:
+            if (record->event.pressed) {
+                set_single_persistent_default_layer(_COLEMAK);
+            }
+            return false;
+        case DVORAK:
+            if (record->event.pressed) {
+                set_single_persistent_default_layer(_DVORAK);
+            }
+            return false;
+    }
+    return true;
+};
diff --git a/keyboards/kprepublic/jj50/keymaps/yoonbae81/config.h b/keyboards/kprepublic/jj50/keymaps/yoonbae81/config.h
new file mode 100644
index 0000000000..f91326ca26
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/yoonbae81/config.h
@@ -0,0 +1,6 @@
+#pragma once
+
+#define MOUSEKEY_DELAY 100
+#define MOUSEKEY_INTERVAL 25
+#define MOUSEKEY_MAX_SPEED 7
+#define MOUSEKEY_TIME_TO_MAX 30
\ No newline at end of file
diff --git a/keyboards/kprepublic/jj50/keymaps/yoonbae81/keymap.c b/keyboards/kprepublic/jj50/keymaps/yoonbae81/keymap.c
new file mode 100644
index 0000000000..571f93be52
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/yoonbae81/keymap.c
@@ -0,0 +1,42 @@
+#include QMK_KEYBOARD_H
+
+enum layer_names {
+    _MAIN,
+    _FN1,
+    _FN2,
+    _FN3
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_MAIN] = LAYOUT(
+     KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_GRV,
+     KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_BSLS,
+     KC_LCTL, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,
+     KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_BSPC,
+     MO(2),   MO(3), KC_LGUI, KC_LALT, LT(1,KC_ENT),KC_NO, KC_SPC,KC_NO, LT(1,KC_RALT), LT(2,KC_RCTL), KC_APP, TO(2)
+  ),
+
+  [_FN1] = LAYOUT(
+     _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,
+     _______, KC_LCBR, KC_PGUP, KC_UP,   KC_HOME, KC_RCBR, KC_NO,   KC_HOME, KC_PGUP, KC_NO,   KC_NO,   KC_F12, 
+     _______, KC_LPRN, KC_LEFT, KC_DOWN, KC_RGHT, KC_RPRN, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, KC_MINS, KC_EQL,
+     _______, KC_LBRC, KC_END,  KC_NO,   KC_PGDN, KC_RBRC, KC_NO,   KC_PGDN, KC_END,  KC_ENT,  KC_INS,  KC_DEL,
+     _______, _______, _______, _______, _______, _______, KC_BSPC, _______, _______, _______, _______, _______
+  ),
+
+  [_FN2] = LAYOUT(
+     TO(0),   KC_1,    KC_2,    KC_SLCK, KC_PAUS, KC_PSCR, KC_CALC, KC_ESC,  KC_PMNS, KC_PERC, KC_PSLS, MO(3), 
+     _______, KC_NO,   KC_WH_U, KC_MS_U, KC_NO,   KC_NO,   KC_F2,   KC_7,    KC_8,    KC_9,    KC_PAST, KC_NO, 
+     _______, KC_NO,   KC_MS_L, KC_MS_D, KC_MS_R, KC_NO,   KC_ENT,  KC_4,    KC_5,    KC_6,    KC_MINS, KC_EQL,
+     _______, KC_NO,   KC_NO,   KC_NO,   KC_WH_D, KC_NO,   KC_NO,   KC_1,    KC_2,    KC_3,    KC_PPLS, KC_BSPC,
+     _______, _______, _______, KC_BTN2, KC_BTN1, _______, KC_0,    _______, KC_PDOT, _______, _______, TO(0)
+  ),
+
+  [_FN3] = LAYOUT(
+     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,   _______,
+     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+     _______, KC_MPRV, KC_MRWD, KC_MFFD, KC_MNXT, _______, _______, _______, _______, _______, _______, _______,
+     _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+     _______, _______, KC_VOLD, KC_VOLU, KC_MPLY, _______, _______, _______, _______, _______, _______, _______
+  )
+};
\ No newline at end of file
diff --git a/keyboards/kprepublic/jj50/keymaps/yoonbae81/rules.mk b/keyboards/kprepublic/jj50/keymaps/yoonbae81/rules.mk
new file mode 100644
index 0000000000..8232d05fdb
--- /dev/null
+++ b/keyboards/kprepublic/jj50/keymaps/yoonbae81/rules.mk
@@ -0,0 +1,3 @@
+MOUSEKEY_ENABLE = yes
+BACKLIGHT_ENABLE = no
+RGBLIGHT_ENABLE = no
diff --git a/keyboards/kprepublic/jj50/readme.md b/keyboards/kprepublic/jj50/readme.md
new file mode 100644
index 0000000000..9719f01eca
--- /dev/null
+++ b/keyboards/kprepublic/jj50/readme.md
@@ -0,0 +1,21 @@
+# JJ50
+
+![JJ50 + SA Vilebloom (w/ Sakurios) by u/rendleshift](https://i.imgur.com/SwYZ4wol.jpg)
+
+A compact 50% (5x12) ortholinear keyboard made and sold by KPrepublic.
+
+* Keyboard Maintainer: [QMK Community](https://github.com/qmk)
+* Hardware Supported: Atmega32A
+* Hardware Availability: [AliExpress](https://www.aliexpress.com/item/jj50-v1-0-Custom-Mechanical-Keyboard-50-PCB-programmed-50-preonic-layouts-bface-firmware-with-rgb/32848915277.html); [KPrepublic](https://kprepublic.com/collections/jj50-50/products/jj50-50-custom-keyboard-pcb-similar-with-preonic)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make jj50:default
+
+Flashing example for this keyboard ([after setting up the bootloadHID flashing environment](https://docs.qmk.fm/#/flashing_bootloadhid))
+
+    make jj50:default:flash
+
+**Reset Key**: Hold down the key `Backspace` (`Key below the top right key`) while plugging in the keyboard.
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
diff --git a/keyboards/kprepublic/jj50/rules.mk b/keyboards/kprepublic/jj50/rules.mk
new file mode 100644
index 0000000000..b923675df7
--- /dev/null
+++ b/keyboards/kprepublic/jj50/rules.mk
@@ -0,0 +1,27 @@
+# MCU name
+MCU = atmega32a
+
+# Bootloader selection
+#   Teensy       halfkay
+#   Pro Micro    caterina
+#   Atmel DFU    atmel-dfu
+#   LUFA DFU     lufa-dfu
+#   QMK DFU      qmk-dfu
+#   ATmega32A    bootloadHID
+#   ATmega328P   USBasp
+BOOTLOADER = bootloadHID
+
+# build options
+BOOTMAGIC_ENABLE = lite     # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = no    # Mouse keys
+EXTRAKEY_ENABLE = yes   # Audio control and System control
+CONSOLE_ENABLE = no     # Console for debug
+COMMAND_ENABLE = no     # Commands for debug and configuration
+NKRO_ENABLE = no        # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+BACKLIGHT_ENABLE = yes  # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = yes   # Enable keyboard underlight functionality
+WS2812_DRIVER = i2c     # This driver powers the RGB Lighting and RGB Matrix features
+SLEEP_LED_ENABLE = no   # Breathing sleep LED during USB suspend - # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+LTO_ENABLE = yes        # Enable link time optimization
+
+LAYOUTS = ortho_5x12