diff --git a/keyboards/ai03/polaris/config.h b/keyboards/ai03/polaris/config.h
new file mode 100644
index 0000000000..bb3307d97c
--- /dev/null
+++ b/keyboards/ai03/polaris/config.h
@@ -0,0 +1,169 @@
+/*
+Copyright 2019 Ryota Goto
+
+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 .
+*/
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID 0xA103
+#define PRODUCT_ID 0x0002
+#define DEVICE_VER 0x0001
+#define MANUFACTURER ai03 Design Studio
+#define PRODUCT Polaris
+#define DESCRIPTION Basic 60% keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 14
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ * ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { B1, B2, B3, F0, F1 }
+#define MATRIX_COL_PINS { F4, F7, F5, F6, C7, C6, B6, B5, B4, D7, D6, D4, D5, D3 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION COL2ROW
+
+#define BACKLIGHT_PIN B7
+#define BACKLIGHT_BREATHING
+#define BACKLIGHT_LEVELS 5
+
+#define RGB_DI_PIN D2
+#ifdef RGB_DI_PIN
+ #define RGBLED_NUM 14
+ #define RGBLIGHT_HUE_STEP 8
+ #define RGBLIGHT_SAT_STEP 8
+ #define RGBLIGHT_VAL_STEP 8
+ #define RGBLIGHT_LIMIT_VAL 200 /* The maximum brightness level */
+ #define RGBLIGHT_SLEEP /* If defined, the RGB lighting will be switched off when the host goes to sleep */
+/*== all animations enable ==*/
+ #define RGBLIGHT_ANIMATIONS
+// /*== or choose animations ==*/
+// #define RGBLIGHT_EFFECT_BREATHING
+// #define RGBLIGHT_EFFECT_RAINBOW_MOOD
+// #define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+// #define RGBLIGHT_EFFECT_SNAKE
+// #define RGBLIGHT_EFFECT_KNIGHT
+// #define RGBLIGHT_EFFECT_CHRISTMAS
+// #define RGBLIGHT_EFFECT_STATIC_GRADIENT
+// #define RGBLIGHT_EFFECT_RGB_TEST
+// #define RGBLIGHT_EFFECT_ALTERNATING
+// /*== customize breathing effect ==*/
+// /*==== (DEFAULT) use fixed table instead of exp() and sin() ====*/
+// #define RGBLIGHT_BREATHE_TABLE_SIZE 256 // 256(default) or 128 or 64
+// /*==== use exp() and sin() ====*/
+// #define RGBLIGHT_EFFECT_BREATHE_CENTER 1.85 // 1 to 2.7
+// #define RGBLIGHT_EFFECT_BREATHE_MAX 255 // 0 to 255
+#endif
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+/* defined by default; to change, uncomment and set to the combination you want */
+// #define IS_COMMAND() (get_mods() == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))
+
+/* control how magic key switches layers */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM false
+
+/* override magic key keymap */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
+//#define MAGIC_KEY_HELP H
+//#define MAGIC_KEY_HELP_ALT SLASH
+//#define MAGIC_KEY_DEBUG D
+//#define MAGIC_KEY_DEBUG_MATRIX X
+//#define MAGIC_KEY_DEBUG_KBD K
+//#define MAGIC_KEY_DEBUG_MOUSE M
+//#define MAGIC_KEY_VERSION V
+//#define MAGIC_KEY_STATUS S
+//#define MAGIC_KEY_CONSOLE C
+//#define MAGIC_KEY_LAYER0 0
+//#define MAGIC_KEY_LAYER0_ALT GRAVE
+//#define MAGIC_KEY_LAYER1 1
+//#define MAGIC_KEY_LAYER2 2
+//#define MAGIC_KEY_LAYER3 3
+//#define MAGIC_KEY_LAYER4 4
+//#define MAGIC_KEY_LAYER5 5
+//#define MAGIC_KEY_LAYER6 6
+//#define MAGIC_KEY_LAYER7 7
+//#define MAGIC_KEY_LAYER8 8
+//#define MAGIC_KEY_LAYER9 9
+//#define MAGIC_KEY_BOOTLOADER B
+//#define MAGIC_KEY_BOOTLOADER_ALT ESC
+//#define MAGIC_KEY_LOCK CAPS
+//#define MAGIC_KEY_EEPROM E
+//#define MAGIC_KEY_EEPROM_CLEAR BSPACE
+//#define MAGIC_KEY_NKRO N
+//#define MAGIC_KEY_SLEEP_LED Z
+
+/*
+ * Feature disable options
+ * These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/* Bootmagic Lite key configuration */
+// #define BOOTMAGIC_LITE_ROW 0
+// #define BOOTMAGIC_LITE_COLUMN 0
diff --git a/keyboards/ai03/polaris/info.json b/keyboards/ai03/polaris/info.json
new file mode 100644
index 0000000000..f40e7bec77
--- /dev/null
+++ b/keyboards/ai03/polaris/info.json
@@ -0,0 +1,145 @@
+{
+ "keyboard_name": "Polaris",
+ "url": "https://kb.ai03.me/projects/polaris.html",
+ "maintainer": "ai03",
+ "width": 15,
+ "height": 5,
+ "layouts": {
+ "LAYOUT_all": {
+ "layout": [
+ {"label":"~", "x":0, "y":0},
+ {"label":"!", "x":1, "y":0},
+ {"label":"@", "x":2, "y":0},
+ {"label":"#", "x":3, "y":0},
+ {"label":"$", "x":4, "y":0},
+ {"label":"%", "x":5, "y":0},
+ {"label":"^", "x":6, "y":0},
+ {"label":"&", "x":7, "y":0},
+ {"label":"*", "x":8, "y":0},
+ {"label":"(", "x":9, "y":0},
+ {"label":")", "x":10, "y":0},
+ {"label":"_", "x":11, "y":0},
+ {"label":"+", "x":12, "y":0},
+ {"label":"Backspace", "x":13, "y":0},
+ {"label":"Delete", "x":14, "y":0},
+ {"label":"Tab", "x":0, "y":1, "w":1.5},
+ {"label":"Q", "x":1.5, "y":1},
+ {"label":"W", "x":2.5, "y":1},
+ {"label":"E", "x":3.5, "y":1},
+ {"label":"R", "x":4.5, "y":1},
+ {"label":"T", "x":5.5, "y":1},
+ {"label":"Y", "x":6.5, "y":1},
+ {"label":"U", "x":7.5, "y":1},
+ {"label":"I", "x":8.5, "y":1},
+ {"label":"O", "x":9.5, "y":1},
+ {"label":"P", "x":10.5, "y":1},
+ {"label":"{", "x":11.5, "y":1},
+ {"label":"}", "x":12.5, "y":1},
+ {"label":"|", "x":13.5, "y":1, "w":1.5},
+ {"label":"Caps Lock", "x":0, "y":2, "w":1.75},
+ {"label":"A", "x":1.75, "y":2},
+ {"label":"S", "x":2.75, "y":2},
+ {"label":"D", "x":3.75, "y":2},
+ {"label":"F", "x":4.75, "y":2},
+ {"label":"G", "x":5.75, "y":2},
+ {"label":"H", "x":6.75, "y":2},
+ {"label":"J", "x":7.75, "y":2},
+ {"label":"K", "x":8.75, "y":2},
+ {"label":"L", "x":9.75, "y":2},
+ {"label":":", "x":10.75, "y":2},
+ {"label":"\"", "x":11.75, "y":2},
+ {"label":"Enter", "x":12.75, "y":2, "w":2.25},
+ {"label":"Shift", "x":0, "y":3, "w":1.25},
+ {"label":"|", "x":1.25, "y":3},
+ {"label":"Z", "x":2.25, "y":3},
+ {"label":"X", "x":3.25, "y":3},
+ {"label":"C", "x":4.25, "y":3},
+ {"label":"V", "x":5.25, "y":3},
+ {"label":"B", "x":6.25, "y":3},
+ {"label":"N", "x":7.25, "y":3},
+ {"label":"M", "x":8.25, "y":3},
+ {"label":"<", "x":9.25, "y":3},
+ {"label":">", "x":10.25, "y":3},
+ {"label":"?", "x":11.25, "y":3},
+ {"label":"Shift", "x":12.25, "y":3, "w":1.75},
+ {"label":"Print Screen", "x":14, "y":3},
+ {"label":"Ctrl", "x":0, "y":4, "w":1.25},
+ {"label":"Win", "x":1.25, "y":4, "w":1.25},
+ {"label":"Alt", "x":2.5, "y":4, "w":1.25},
+ {"x":3.75, "y":4, "w":2.25},
+ {"x":6, "y":4, "w":1.25},
+ {"x":7.25, "y":4, "w":2.75},
+ {"label":"Alt", "x":10, "y":4, "w":1.25},
+ {"label":"Win", "x":11.25, "y":4, "w":1.25},
+ {"label":"Menu", "x":12.5, "y":4, "w":1.25},
+ {"label":"Ctrl", "x":13.75, "y":4, "w":1.25}
+ ]
+ },
+ "LAYOUT_60_ansi_tsangan_split_rshift": {
+ "layout": [
+ {"label":"~", "x":0, "y":0},
+ {"label":"!", "x":1, "y":0},
+ {"label":"@", "x":2, "y":0},
+ {"label":"#", "x":3, "y":0},
+ {"label":"$", "x":4, "y":0},
+ {"label":"%", "x":5, "y":0},
+ {"label":"^", "x":6, "y":0},
+ {"label":"&", "x":7, "y":0},
+ {"label":"*", "x":8, "y":0},
+ {"label":"(", "x":9, "y":0},
+ {"label":")", "x":10, "y":0},
+ {"label":"_", "x":11, "y":0},
+ {"label":"+", "x":12, "y":0},
+ {"label":"Backspace", "x":13, "y":0},
+ {"label":"Delete", "x":14, "y":0},
+ {"label":"Tab", "x":0, "y":1, "w":1.5},
+ {"label":"Q", "x":1.5, "y":1},
+ {"label":"W", "x":2.5, "y":1},
+ {"label":"E", "x":3.5, "y":1},
+ {"label":"R", "x":4.5, "y":1},
+ {"label":"T", "x":5.5, "y":1},
+ {"label":"Y", "x":6.5, "y":1},
+ {"label":"U", "x":7.5, "y":1},
+ {"label":"I", "x":8.5, "y":1},
+ {"label":"O", "x":9.5, "y":1},
+ {"label":"P", "x":10.5, "y":1},
+ {"label":"{", "x":11.5, "y":1},
+ {"label":"}", "x":12.5, "y":1},
+ {"label":"|", "x":13.5, "y":1, "w":1.5},
+ {"label":"Caps Lock", "x":0, "y":2, "w":1.75},
+ {"label":"A", "x":1.75, "y":2},
+ {"label":"S", "x":2.75, "y":2},
+ {"label":"D", "x":3.75, "y":2},
+ {"label":"F", "x":4.75, "y":2},
+ {"label":"G", "x":5.75, "y":2},
+ {"label":"H", "x":6.75, "y":2},
+ {"label":"J", "x":7.75, "y":2},
+ {"label":"K", "x":8.75, "y":2},
+ {"label":"L", "x":9.75, "y":2},
+ {"label":":", "x":10.75, "y":2},
+ {"label":"\"", "x":11.75, "y":2},
+ {"label":"Enter", "x":12.75, "y":2, "w":2.25},
+ {"label":"Shift", "x":0, "y":3, "w":2.25},
+ {"label":"Z", "x":2.25, "y":3},
+ {"label":"X", "x":3.25, "y":3},
+ {"label":"C", "x":4.25, "y":3},
+ {"label":"V", "x":5.25, "y":3},
+ {"label":"B", "x":6.25, "y":3},
+ {"label":"N", "x":7.25, "y":3},
+ {"label":"M", "x":8.25, "y":3},
+ {"label":"<", "x":9.25, "y":3},
+ {"label":">", "x":10.25, "y":3},
+ {"label":"?", "x":11.25, "y":3},
+ {"label":"Shift", "x":12.25, "y":3, "w":1.75},
+ {"label":"Print Screen", "x":14, "y":3},
+ {"label":"Ctrl", "x":0, "y":4, "w":1.5},
+ {"label":"Win", "x":1.5, "y":4},
+ {"label":"Alt", "x":2.5, "y":4, "w":1.5},
+ {"x":4, "y":4, "w":7},
+ {"label":"Alt", "x":11, "y":4, "w":1.5},
+ {"label":"Win", "x":12.5, "y":4},
+ {"label":"Ctrl", "x":13.5, "y":4, "w":1.5}
+ ]
+ }
+ }
+}
diff --git a/keyboards/ai03/polaris/keymaps/default/keymap.c b/keyboards/ai03/polaris/keymaps/default/keymap.c
new file mode 100644
index 0000000000..65902ae583
--- /dev/null
+++ b/keyboards/ai03/polaris/keymaps/default/keymap.c
@@ -0,0 +1,39 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * 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 .
+ */
+#include QMK_KEYBOARD_H
+
+enum layer_names {
+ _BASE,
+ _FN
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [_BASE] = LAYOUT_all( /* Base */
+ KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, 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_LBRC, KC_RBRC, KC_BSLS,
+ MO(1), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+ KC_LSFT, KC_BSLS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_DEL,
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_SPC, KC_SPC, KC_RALT, KC_RGUI, KC_APP, KC_RCTL
+ ),
+ [_FN] = LAYOUT_all( /* FN */
+ RESET, 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_DEL, KC_BSPC,
+ _______, _______, KC_PGUP, _______, _______, _______, _______, _______, KC_UP, _______, KC_MPRV, KC_MPLY, KC_MNXT, BL_STEP,
+ _______, KC_HOME, KC_PGDN, KC_END, _______, KC_VOLD, KC_VOLU, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______,
+ _______, _______, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, _______, KC_PSCR, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ )
+};
+
diff --git a/keyboards/ai03/polaris/keymaps/default/readme.md b/keyboards/ai03/polaris/keymaps/default/readme.md
new file mode 100644
index 0000000000..ec7f3154a4
--- /dev/null
+++ b/keyboards/ai03/polaris/keymaps/default/readme.md
@@ -0,0 +1,3 @@
+# The default keymap for Polaris
+
+Fits just about everything on two layers.
\ No newline at end of file
diff --git a/keyboards/ai03/polaris/keymaps/default_ansi_tsangan/keymap.c b/keyboards/ai03/polaris/keymaps/default_ansi_tsangan/keymap.c
new file mode 100644
index 0000000000..3ccaa28fe3
--- /dev/null
+++ b/keyboards/ai03/polaris/keymaps/default_ansi_tsangan/keymap.c
@@ -0,0 +1,38 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * 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 .
+ */
+#include QMK_KEYBOARD_H
+
+enum layer_names {
+ _BASE,
+ _FN
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [_BASE] = LAYOUT_60_ansi_tsangan_split_rshift( /* Base */
+ KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, 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_LBRC, KC_RBRC, KC_BSLS,
+ MO(1), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+ 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_DEL,
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_RGUI, KC_RCTL
+ ),
+ [_FN] = LAYOUT_60_ansi_tsangan_split_rshift( /* FN */
+ RESET, 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_DEL, KC_BSPC,
+ _______, _______, KC_PGUP, _______, _______, _______, _______, _______, KC_UP, _______, KC_MPRV, KC_MPLY, KC_MNXT, BL_STEP,
+ _______, KC_HOME, KC_PGDN, KC_END, _______, KC_VOLD, KC_VOLU, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______,
+ _______, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, _______, KC_PSCR, _______,
+ _______, _______, _______, _______, _______, _______, _______
+ )
+};
diff --git a/keyboards/ai03/polaris/keymaps/default_ansi_tsangan/readme.md b/keyboards/ai03/polaris/keymaps/default_ansi_tsangan/readme.md
new file mode 100644
index 0000000000..a6a85dd525
--- /dev/null
+++ b/keyboards/ai03/polaris/keymaps/default_ansi_tsangan/readme.md
@@ -0,0 +1,3 @@
+# The default_ansi_tsangan keymap for Polaris
+
+Simplified down to the basic ANSI Tsangan layouts for ease of configuration.
\ No newline at end of file
diff --git a/keyboards/ai03/polaris/keymaps/testing/keymap.c b/keyboards/ai03/polaris/keymaps/testing/keymap.c
new file mode 100644
index 0000000000..c819225103
--- /dev/null
+++ b/keyboards/ai03/polaris/keymaps/testing/keymap.c
@@ -0,0 +1,39 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * 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 .
+ */
+#include QMK_KEYBOARD_H
+
+enum layer_names {
+ _BASE,
+ _FN
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [_BASE] = LAYOUT_all( /* Base */
+ BL_TOGG, BL_STEP, KC_NO, KC_NO, KC_NO, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, KC_BSPC, 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_LBRC, KC_RBRC, KC_BSLS,
+ MO(1), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+ KC_LSFT, KC_BSLS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_DEL,
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_SPC, KC_SPC, KC_RALT, KC_RGUI, KC_APP, KC_RCTL
+ ),
+ [_FN] = LAYOUT_all( /* FN */
+ RESET, 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_DEL, KC_BSPC,
+ _______, _______, KC_PGUP, _______, _______, _______, _______, _______, KC_UP, _______, KC_MPRV, KC_MPLY, KC_MNXT, BL_STEP,
+ _______, KC_HOME, KC_PGDN, KC_END, _______, KC_VOLD, KC_VOLU, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______,
+ _______, _______, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, _______, KC_PSCR, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ )
+};
+
diff --git a/keyboards/ai03/polaris/keymaps/testing/readme.md b/keyboards/ai03/polaris/keymaps/testing/readme.md
new file mode 100644
index 0000000000..ceefe30e8a
--- /dev/null
+++ b/keyboards/ai03/polaris/keymaps/testing/readme.md
@@ -0,0 +1,16 @@
+# The PCB testing keymap for Polaris
+
+LED control keys are placed on the numrow.
+Mainly for factory testing use only.
+
+ESC = Backlight Toggle
+1 = Backlight Step
+
+5 = RGB Toggle
+6 = RGB Mode Cycle
+7 = RGB Hue Increase
+8 = RGB Hue Decrease
+9 = RGB Saturation Increase
+0 = RGB Saturation Decrease
+MINS = RGB Value Increase
+EQL = RGB Value Decrease
diff --git a/keyboards/ai03/polaris/keymaps/via/keymap.c b/keyboards/ai03/polaris/keymaps/via/keymap.c
new file mode 100644
index 0000000000..67c5cd37ea
--- /dev/null
+++ b/keyboards/ai03/polaris/keymaps/via/keymap.c
@@ -0,0 +1,55 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * 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 .
+ */
+#include QMK_KEYBOARD_H
+
+enum layer_names {
+ _BASE,
+ _FN,
+ _EXTRA_ONE,
+ _EXTRA_TWO
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [_BASE] = LAYOUT_all( /* Base */
+ KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, 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_LBRC, KC_RBRC, KC_BSLS,
+ MO(1), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+ KC_LSFT, KC_BSLS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_DEL,
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_SPC, KC_SPC, KC_RALT, KC_RALT, KC_RGUI, KC_RCTL
+ ),
+ [_FN] = LAYOUT_all( /* FN */
+ _______, 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_DEL, KC_BSPC,
+ _______, _______, _______, KC_PGUP, _______, _______, _______, _______, KC_UP, _______, _______, _______, _______, BL_STEP,
+ _______, _______, KC_HOME, KC_PGDN, KC_END, _______, _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______,
+ _______, _______, KC_VOLD, KC_MUTE, KC_VOLU, _______, _______, KC_MPRV, KC_MPLY, KC_MNXT, _______, _______, KC_PSCR, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ ),
+ [_EXTRA_ONE] = LAYOUT_all( /* Layer 3 */
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ ),
+ [_EXTRA_TWO] = LAYOUT_all( /* Layer 3 */
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ )
+};
+
diff --git a/keyboards/ai03/polaris/keymaps/via/readme.md b/keyboards/ai03/polaris/keymaps/via/readme.md
new file mode 100644
index 0000000000..6e4d2c7446
--- /dev/null
+++ b/keyboards/ai03/polaris/keymaps/via/readme.md
@@ -0,0 +1,3 @@
+# The via keymap for Polaris
+
+For via configurator use
\ No newline at end of file
diff --git a/keyboards/ai03/polaris/keymaps/via/rules.mk b/keyboards/ai03/polaris/keymaps/via/rules.mk
new file mode 100644
index 0000000000..036bd6d1c3
--- /dev/null
+++ b/keyboards/ai03/polaris/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/ai03/polaris/polaris.c b/keyboards/ai03/polaris/polaris.c
new file mode 100644
index 0000000000..256dcb930a
--- /dev/null
+++ b/keyboards/ai03/polaris/polaris.c
@@ -0,0 +1,16 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * 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 .
+ */
+#include "polaris.h"
diff --git a/keyboards/ai03/polaris/polaris.h b/keyboards/ai03/polaris/polaris.h
new file mode 100644
index 0000000000..306f446765
--- /dev/null
+++ b/keyboards/ai03/polaris/polaris.h
@@ -0,0 +1,56 @@
+/* Copyright 2019 Ryota Goto
+ *
+ * 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 .
+ */
+#pragma once
+
+#include "quantum.h"
+
+/* This a shortcut to help you visually see your layout.
+ *
+ * The first section contains all of the arguments representing the physical
+ * layout of the board and position of the keys.
+ *
+ * The second converts the arguments into a two-dimensional array which
+ * represents the switch matrix.
+ */
+#define LAYOUT_all( \
+ K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K212, \
+ K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, \
+ K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K213, \
+ K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313, \
+ K400, K401, K402, K404, K406, K408, K410, K411, K412, K413 \
+) \
+{ \
+ { K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013 }, \
+ { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113 }, \
+ { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213 }, \
+ { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313 }, \
+ { K400, K401, K402, KC_NO, K404, KC_NO, K406, KC_NO, K408, KC_NO, K410, K411, K412, K413 } \
+}
+
+#define LAYOUT_60_ansi_tsangan_split_rshift( \
+ K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K212, \
+ K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, \
+ K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K213, \
+ K300, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313, \
+ K400, K401, K402, K406, K411, K412, K413 \
+) \
+{ \
+ { K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013 }, \
+ { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113 }, \
+ { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213 }, \
+ { K300, KC_NO, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313 }, \
+ { K400, K401, K402, KC_NO, KC_NO, KC_NO, K406, KC_NO, KC_NO, KC_NO, KC_NO, K411, K412, K413 } \
+}
diff --git a/keyboards/ai03/polaris/readme.md b/keyboards/ai03/polaris/readme.md
new file mode 100644
index 0000000000..c9c8e7e222
--- /dev/null
+++ b/keyboards/ai03/polaris/readme.md
@@ -0,0 +1,15 @@
+# Polaris
+
+
+
+A basic 60% keyboard
+
+* Keyboard Maintainer: [ai03](https://github.com/ai03-2725)
+* Hardware Supported: Polaris PCB/case
+* Hardware Availability: Will be posted [here](https://kb.ai03.me/projects/polaris.html)
+
+Make example for this keyboard (after setting up your build environment):
+
+ make ai03/polaris:default
+
+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/ai03/polaris/rules.mk b/keyboards/ai03/polaris/rules.mk
new file mode 100644
index 0000000000..547bb88c74
--- /dev/null
+++ b/keyboards/ai03/polaris/rules.mk
@@ -0,0 +1,32 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+# Teensy halfkay
+# Pro Micro caterina
+# Atmel DFU atmel-dfu
+# LUFA DFU lufa-dfu
+# QMK DFU qmk-dfu
+# ATmega32A bootloadHID
+# ATmega328P USBasp
+BOOTLOADER = atmel-dfu
+
+# Build Options
+# change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes # Mouse keys
+EXTRAKEY_ENABLE = yes # Audio control and System control
+CONSOLE_ENABLE = no # Console for debug
+COMMAND_ENABLE = yes # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes # USB Nkey Rollover
+BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = yes # Enable keyboard RGB underglow
+MIDI_ENABLE = no # MIDI support
+BLUETOOTH_ENABLE = no # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no # Audio output on port C6
+FAUXCLICKY_ENABLE = no # Use buzzer to emulate clicky switches
+HD44780_ENABLE = no # Enable support for HD44780 based LCDs