diff --git a/keyboards/akko/5075/5075.c b/keyboards/akko/5075/5075.c
new file mode 100644
index 00000000000..70e662cab72
--- /dev/null
+++ b/keyboards/akko/5075/5075.c
@@ -0,0 +1,260 @@
+/* Copyright (C) 2022 jonylee@hfd
+ *
+ * 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 "quantum.h"
+// clang-format off
+#ifdef RGB_MATRIX_ENABLE
+
+const snled27351_led_t PROGMEM g_snled27351_leds[SNLED27351_LED_COUNT] = {
+/* Refer to IS31 manual for these locations
+ *   driver
+ *   |  R location
+ *   |  |       G location
+ *   |  |       |       B location
+ *   |  |       |       | */
+    {1, A_1,   B_1,   C_1},
+    {1, A_2,   B_2,   C_2},
+    {1, A_3,   B_3,   C_3},
+    {1, A_4,   B_4,   C_4},
+    {1, A_5,   B_5,   C_5},
+    {1, A_6,   B_6,   C_6},
+    {1, A_7,   B_7,   C_7},
+    {1, A_8,   B_8,   C_8},
+    {1, A_9,   B_9,   C_9},
+    {1, A_10,  B_10,  C_10},
+    {1, A_11,  B_11,  C_11},
+    {1, A_12,  B_12,  C_12},
+    {1, A_13,  B_13,  C_13},
+    {1, A_14,  B_14,  C_14},
+
+    {0, A_1,   B_1,   C_1},
+    {0, A_2,   B_2,   C_2},
+    {0, A_3,   B_3,   C_3},
+    {0, A_4,   B_4,   C_4},
+    {0, A_5,   B_5,   C_5},
+    {0, A_6,   B_6,   C_6},
+    {0, A_7,   B_7,   C_7},
+    {0, A_8,   B_8,   C_8},
+    {0, A_9,   B_9,   C_9},
+    {0, A_10,  B_10,  C_10},
+    {0, A_11,  B_11,  C_11},
+    {0, A_12,  B_12,  C_12},
+    {0, A_13,  B_13,  C_13},
+    {0, A_14,  B_14,  C_14},
+    {1, D_1,   E_1,   F_1},
+
+    {0, D_1,   E_1,   F_1},
+    {0, D_2,   E_2,   F_2},
+    {0, D_3,   E_3,   F_3},
+    {0, D_4,   E_4,   F_4},
+    {0, D_5,   E_5,   F_5},
+    {0, D_6,   E_6,   F_6},
+    {0, D_7,   E_7,   F_7},
+    {0, D_8,   E_8,   F_8},
+    {0, D_9,   E_9,   F_9},
+    {0, D_10,  E_10,  F_10},
+    {0, D_11,  E_11,  F_11},
+    {0, D_12,  E_12,  F_12},
+    {0, D_13,  E_13,  F_13},
+    {0, D_14,  E_14,  F_14},
+    {1, D_2,   E_2,   F_2},
+
+    {0, G_1,   H_1,   I_1},
+    {0, G_2,   H_2,   I_2},
+    {0, G_3,   H_3,   I_3},
+    {0, G_4,   H_4,   I_4},
+    {0, G_5,   H_5,   I_5},
+    {0, G_6,   H_6,   I_6},
+    {0, G_7,   H_7,   I_7},
+    {0, G_8,   H_8,   I_8},
+    {0, G_9,   H_9,   I_9},
+    {0, G_10,  H_10,  I_10},
+    {0, G_11,  H_11,  I_11},
+    {0, G_12,  H_12,  I_12},
+    {0, A_15,  B_15,  C_15},
+    {0, G_13,  H_13,  I_13},
+    {1, D_3,   E_3,   F_3},
+
+    {0, J_1,   K_1,   L_1},
+    {0, A_16,  B_16,  C_16},
+    {0, J_2,   K_2,   L_2},
+    {0, J_3,   K_3,   L_3},
+    {0, J_4,   K_4,   L_4},
+    {0, J_5,   K_5,   L_5},
+    {0, J_6,   K_6,   L_6},
+    {0, J_7,   K_7,   L_7},
+    {0, J_8,   K_8,   L_8},
+    {0, J_9,   K_9,   L_9},
+    {0, J_10,  K_10,  L_10},
+    {0, J_11,  K_11,  L_11},
+    {0, J_12,  K_12,  L_12},
+    {1, D_7,   E_7,   F_7},
+    {1, D_4,   E_4,   F_4},
+
+    {0, J_13,  K_13,  L_13},
+    {0, J_14,  K_14,  L_14},
+    {0, J_15,  K_15,  L_15},
+    {0, J_16,  K_16,  L_16},
+
+    {0, G_14,  H_14,  I_14},
+    {0, G_15,  H_15,  I_15},
+    {0, G_16,  H_16,  I_16},
+
+    {0, D_15,  E_15,  F_15},
+    {1, D_6,   E_6,   F_6},
+    {1, D_5,   E_5,   F_5},
+
+    {1, G_1,   H_1,   I_1},
+    {1, G_2,   H_2,   I_2},
+    {1, G_3,   H_3,   I_3},
+    {1, G_4,   H_4,   I_4},
+    {1, G_5,   H_5,   I_5},
+    {1, G_6,   H_6,   I_6},
+    {1, G_7,   H_7,   I_7},
+    {1, G_8,   H_8,   I_8},
+    {1, G_9,   H_9,   I_9},
+    {1, G_10,  H_10,  I_10},
+    {1, G_11,  H_11,  I_11},
+
+    {1, J_1,   K_1,   L_1},
+    {1, J_2,   K_2,   L_2},
+    {1, J_3,   K_3,   L_3},
+    {1, J_4,   K_4,   L_4},
+    {1, J_5,   K_5,   L_5},
+    {1, J_6,   K_6,   L_6},
+    {1, J_7,   K_7,   L_7},
+    {1, J_8,   K_8,   L_8},
+    {1, J_9,   K_9,   L_9},
+    {1, J_10,  K_10,  L_10},
+    {1, J_11,  K_11,  L_11},
+};
+
+#endif
+
+enum __layers {
+    WIN_B,
+    WIN_W,
+    WIN_FN,
+    MAC_B,
+    MAC_W,
+    MAC_FN
+};
+
+// clang-format on
+void led_init_ports(void) {
+    // set our LED pings as output
+    setPinOutput(LED_CAPS_LOCK_PIN); // LED1 Num Lock
+    writePinLow(LED_CAPS_LOCK_PIN);
+    setPinOutput(LED_MAC_OS_PIN); // LDE2 MAC\WIN
+    writePinLow(LED_MAC_OS_PIN);
+    setPinOutput(LED_WIN_LOCK_PIN); // LED3 Win Lock
+    writePinLow(LED_WIN_LOCK_PIN);
+}
+
+void housekeeping_task_kb(void) {
+    /* Execute every 1ms */
+    static uint32_t last_time = 0;
+    if (timer_elapsed32(last_time) >= 1) {
+        last_time = timer_read32();
+        writePin(LED_MAC_OS_PIN, default_layer_state & ((1<<MAC_B)|(1<<MAC_W)));
+        writePin(LED_WIN_LOCK_PIN, keymap_config.no_gui);
+    }
+}
+
+bool dip_switch_update_kb(uint8_t index, bool active) {
+    if (!dip_switch_update_user(index, active)) {
+        return false;
+    }
+    switch (index) {
+        case 0:
+            if (active) {
+                if (default_layer_state & (1<<MAC_W)) {
+                    set_single_persistent_default_layer(MAC_W);
+                    layer_on(MAC_B);
+                } else {
+                    set_single_persistent_default_layer(MAC_B);
+                    layer_off(WIN_W);
+                }
+                keymap_config.no_gui = 0;
+            } else {
+                if (default_layer_state & (1<<MAC_W)) {
+                    set_single_persistent_default_layer(WIN_W);
+                    layer_on(WIN_B);
+                } else {
+                    set_single_persistent_default_layer(WIN_B);
+                    layer_off(MAC_W);
+                }
+            }
+        default:
+            break;
+    }
+    return true;
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+    if (!process_record_user(keycode, record)) {
+        return false;
+    }
+    switch (keycode) {
+#ifndef DISABLE_5075_KEYCODES
+        case TG(WIN_W):
+            if (record->event.pressed) {
+                if (layer_state_cmp(default_layer_state, WIN_W)) {
+                    set_single_persistent_default_layer(WIN_B);
+                    layer_off(WIN_W);
+                } else {
+                    set_single_persistent_default_layer(WIN_W);
+                    layer_on(WIN_B);
+                }
+            }
+            return false;
+        case TG(MAC_W):
+            if (record->event.pressed) {
+                if (layer_state_cmp(default_layer_state, MAC_W)) {
+                    set_single_persistent_default_layer(MAC_B);
+                    layer_off(MAC_W);
+                } else {
+                    set_single_persistent_default_layer(MAC_W);
+                    layer_on(MAC_B);
+                }
+            }
+            return false;
+        case GU_TOGG:
+            if (record->event.pressed) {
+                writePin(LED_WIN_LOCK_PIN, !keymap_config.no_gui);
+            }
+            return true;
+        case RGB_TOG:
+            if (record->event.pressed) {
+                switch (rgb_matrix_get_flags()) {
+                    case LED_FLAG_ALL: {
+                        rgb_matrix_set_flags(LED_FLAG_NONE);
+                    } break;
+                    default: {
+                        rgb_matrix_set_flags(LED_FLAG_ALL);
+                    } break;
+                }
+            }
+            if (!rgb_matrix_is_enabled()) {
+                rgb_matrix_set_flags(LED_FLAG_ALL);
+                rgb_matrix_enable();
+            }
+            return false;
+#endif//DISABLE_5075_KEYCODES
+        default:
+            return true;
+    }
+}
diff --git a/keyboards/akko/5075/config.h b/keyboards/akko/5075/config.h
new file mode 100644
index 00000000000..a153878018b
--- /dev/null
+++ b/keyboards/akko/5075/config.h
@@ -0,0 +1,48 @@
+/* Copyright (C) 2023 jonylee@hfd
+ *
+ * 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
+
+/* Use 6 dynamic keymap layers */
+#define DYNAMIC_KEYMAP_LAYER_COUNT 6
+
+/*encoder resolution */
+#define ENCODER_DEFAULT_POS 0x3
+/* LED Indicators */
+#define LED_MAC_OS_PIN      C10
+#define LED_WIN_LOCK_PIN    C11
+
+
+/* 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
+
+/* SPI Config for spi flash*/
+#define SPI_DRIVER SPIDQ
+#define SPI_SCK_PIN B3
+#define SPI_MOSI_PIN B5
+#define SPI_MISO_PIN B4
+#define SPI_MOSI_PAL_MODE 5
+
+#define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN C12
+
+/* I2C Config for LED Driver */
+#define SNLED27351_I2C_ADDRESS_1 SNLED27351_I2C_ADDRESS_GND
+#define SNLED27351_I2C_ADDRESS_2 SNLED27351_I2C_ADDRESS_VDDIO
+#define I2C1_OPMODE OPMODE_I2C
+#define I2C1_CLOCK_SPEED 400000 /* 400000 */
+// #define DISABLE_5075_KEYCODES /*If you need to change or restore the default QMK button function, please open it*/
diff --git a/keyboards/akko/5075/halconf.h b/keyboards/akko/5075/halconf.h
new file mode 100644
index 00000000000..2f64e65393a
--- /dev/null
+++ b/keyboards/akko/5075/halconf.h
@@ -0,0 +1,23 @@
+/* Copyright (C) 2022 jonylee@hfd
+ *
+ * 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
+
+#define HAL_USE_I2C TRUE
+#define HAL_USE_SPI TRUE
+#define SPI_USE_WAIT TRUE
+#define SPI_SELECT_MODE SPI_SELECT_MODE_PAD
+
+#include_next <halconf.h>
diff --git a/keyboards/akko/5075/info.json b/keyboards/akko/5075/info.json
new file mode 100644
index 00000000000..9d88164d89b
--- /dev/null
+++ b/keyboards/akko/5075/info.json
@@ -0,0 +1,269 @@
+{
+    "manufacturer": "Akko",
+    "keyboard_name": "5075",
+    "maintainer": "jonylee@hfd",
+    "bootloader": "wb32-dfu",
+    "diode_direction": "ROW2COL",
+    "eeprom": {
+        "driver": "wear_leveling",
+        "wear_leveling": {
+            "driver": "spi_flash",
+            "backing_size": 8192
+        }
+    },
+    "dip_switch": {
+        "pins": ["A9"]
+    },
+    "encoder": {
+        "rotary": [
+            {"pin_a": "B13", "pin_b": "B14"}
+        ]
+    },
+    "features": {
+        "bootmagic": true,
+        "command": false,
+        "console": false,
+        "dip_switch": true,
+        "encoder": true,
+        "extrakey": true,
+        "mousekey": false,
+        "nkro": true,
+        "rgb_matrix": true
+    },
+    "indicators": {
+        "caps_lock": "A15"
+    },
+    "matrix_pins": {
+        "cols": ["C1", "C2", "C3", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "C4", "C5", "B0", "B1", "B2"],
+        "rows": ["B15", "C6", "C7", "C8", "C9", "A8"]
+    },
+    "processor": "WB32FQ95",
+    "rgb_matrix": {
+        "animations": {
+            "breathing": true,
+            "cycle_all": true,
+            "cycle_left_right": true,
+            "cycle_out_in": true,
+            "cycle_out_in_dual": true,
+            "cycle_pinwheel": true,
+            "cycle_spiral": true,
+            "cycle_up_down": true,
+            "dual_beacon": true,
+            "multisplash": true,
+            "rainbow_beacon": true,
+            "rainbow_moving_chevron": true,
+            "raindrops": true,
+            "solid_reactive": true,
+            "solid_reactive_cross": true,
+            "solid_reactive_simple": true,
+            "typing_heatmap": true
+        },
+        "driver": "snled27351",
+        "layout": [
+            {"matrix": [0, 0], "x": 0, "y": 0, "flags": 4},
+            {"matrix": [0, 1], "x": 14, "y": 0, "flags": 4},
+            {"matrix": [0, 2], "x": 29, "y": 0, "flags": 4},
+            {"matrix": [0, 3], "x": 44, "y": 0, "flags": 4},
+            {"matrix": [0, 4], "x": 59, "y": 0, "flags": 4},
+            {"matrix": [0, 5], "x": 74, "y": 0, "flags": 4},
+            {"matrix": [0, 6], "x": 89, "y": 0, "flags": 4},
+            {"matrix": [0, 7], "x": 104, "y": 0, "flags": 4},
+            {"matrix": [0, 8], "x": 119, "y": 0, "flags": 4},
+            {"matrix": [0, 9], "x": 134, "y": 0, "flags": 4},
+            {"matrix": [0, 10], "x": 149, "y": 0, "flags": 4},
+            {"matrix": [0, 11], "x": 164, "y": 0, "flags": 4},
+            {"matrix": [0, 12], "x": 179, "y": 0, "flags": 4},
+            {"matrix": [0, 13], "x": 196, "y": 0, "flags": 4},
+            {"matrix": [1, 0], "x": 0, "y": 12, "flags": 4},
+            {"matrix": [1, 1], "x": 14, "y": 12, "flags": 4},
+            {"matrix": [1, 2], "x": 28, "y": 12, "flags": 4},
+            {"matrix": [1, 3], "x": 42, "y": 12, "flags": 4},
+            {"matrix": [1, 4], "x": 56, "y": 12, "flags": 4},
+            {"matrix": [1, 5], "x": 70, "y": 12, "flags": 4},
+            {"matrix": [1, 6], "x": 84, "y": 12, "flags": 4},
+            {"matrix": [1, 7], "x": 98, "y": 12, "flags": 4},
+            {"matrix": [1, 8], "x": 112, "y": 12, "flags": 4},
+            {"matrix": [1, 9], "x": 126, "y": 12, "flags": 4},
+            {"matrix": [1, 10], "x": 140, "y": 12, "flags": 4},
+            {"matrix": [1, 11], "x": 154, "y": 12, "flags": 4},
+            {"matrix": [1, 12], "x": 168, "y": 12, "flags": 4},
+            {"matrix": [1, 13], "x": 182, "y": 12, "flags": 4},
+            {"matrix": [1, 15], "x": 224, "y": 12, "flags": 4},
+            {"matrix": [2, 0], "x": 0, "y": 25, "flags": 4},
+            {"matrix": [2, 1], "x": 14, "y": 25, "flags": 4},
+            {"matrix": [2, 2], "x": 28, "y": 25, "flags": 4},
+            {"matrix": [2, 3], "x": 42, "y": 25, "flags": 4},
+            {"matrix": [2, 4], "x": 56, "y": 25, "flags": 4},
+            {"matrix": [2, 5], "x": 70, "y": 25, "flags": 4},
+            {"matrix": [2, 6], "x": 84, "y": 25, "flags": 4},
+            {"matrix": [2, 7], "x": 98, "y": 25, "flags": 4},
+            {"matrix": [2, 8], "x": 112, "y": 25, "flags": 4},
+            {"matrix": [2, 9], "x": 126, "y": 25, "flags": 4},
+            {"matrix": [2, 10], "x": 140, "y": 25, "flags": 4},
+            {"matrix": [2, 11], "x": 154, "y": 25, "flags": 4},
+            {"matrix": [2, 12], "x": 168, "y": 25, "flags": 4},
+            {"matrix": [2, 13], "x": 182, "y": 25, "flags": 4},
+            {"matrix": [2, 15], "x": 224, "y": 25, "flags": 4},
+            {"matrix": [3, 0], "x": 0, "y": 38, "flags": 4},
+            {"matrix": [3, 1], "x": 28, "y": 38, "flags": 4},
+            {"matrix": [3, 2], "x": 42, "y": 38, "flags": 4},
+            {"matrix": [3, 3], "x": 56, "y": 38, "flags": 4},
+            {"matrix": [3, 4], "x": 70, "y": 38, "flags": 4},
+            {"matrix": [3, 5], "x": 84, "y": 38, "flags": 4},
+            {"matrix": [3, 6], "x": 98, "y": 38, "flags": 4},
+            {"matrix": [3, 7], "x": 112, "y": 38, "flags": 4},
+            {"matrix": [3, 8], "x": 126, "y": 38, "flags": 4},
+            {"matrix": [3, 9], "x": 140, "y": 38, "flags": 4},
+            {"matrix": [3, 10], "x": 154, "y": 38, "flags": 4},
+            {"matrix": [3, 11], "x": 168, "y": 38, "flags": 4},
+            {"matrix": [3, 12], "x": 182, "y": 38, "flags": 4},
+            {"matrix": [3, 13], "x": 196, "y": 38, "flags": 4},
+            {"matrix": [3, 15], "x": 224, "y": 38, "flags": 4},
+            {"matrix": [4, 0], "x": 0, "y": 51, "flags": 4},
+            {"matrix": [4, 11], "x": 18, "y": 51, "flags": 4},
+            {"matrix": [4, 1], "x": 32, "y": 51, "flags": 4},
+            {"matrix": [4, 2], "x": 46, "y": 51, "flags": 4},
+            {"matrix": [4, 3], "x": 61, "y": 51, "flags": 4},
+            {"matrix": [4, 4], "x": 75, "y": 51, "flags": 4},
+            {"matrix": [4, 5], "x": 90, "y": 51, "flags": 4},
+            {"matrix": [4, 6], "x": 104, "y": 51, "flags": 4},
+            {"matrix": [4, 7], "x": 129, "y": 51, "flags": 4},
+            {"matrix": [4, 8], "x": 143, "y": 51, "flags": 4},
+            {"matrix": [4, 9], "x": 157, "y": 51, "flags": 4},
+            {"matrix": [4, 10], "x": 172, "y": 51, "flags": 4},
+            {"matrix": [4, 13], "x": 186, "y": 51, "flags": 4},
+            {"matrix": [4, 14], "x": 205, "y": 51, "flags": 4},
+            {"matrix": [4, 15], "x": 224, "y": 51, "flags": 4},
+            {"matrix": [5, 0], "x": 0, "y": 64, "flags": 4},
+            {"matrix": [5, 1], "x": 18, "y": 64, "flags": 4},
+            {"matrix": [5, 2], "x": 37, "y": 64, "flags": 4},
+            {"matrix": [5, 5], "x": 90, "y": 64, "flags": 4},
+            {"matrix": [5, 9], "x": 144, "y": 64, "flags": 4},
+            {"matrix": [5, 10], "x": 158, "y": 64, "flags": 4},
+            {"matrix": [5, 11], "x": 173, "y": 64, "flags": 4},
+            {"matrix": [5, 13], "x": 191, "y": 64, "flags": 4},
+            {"matrix": [5, 14], "x": 205, "y": 64, "flags": 4},
+            {"matrix": [5, 15], "x": 220, "y": 64, "flags": 4},
+            {"x": 0, "y": 0, "flags": 2},
+            {"x": 0, "y": 6, "flags": 2},
+            {"x": 0, "y": 13, "flags": 2},
+            {"x": 0, "y": 19, "flags": 2},
+            {"x": 0, "y": 25, "flags": 2},
+            {"x": 0, "y": 32, "flags": 2},
+            {"x": 0, "y": 38, "flags": 2},
+            {"x": 0, "y": 45, "flags": 2},
+            {"x": 0, "y": 51, "flags": 2},
+            {"x": 0, "y": 57, "flags": 2},
+            {"x": 0, "y": 64, "flags": 2},
+            {"x": 224, "y": 0, "flags": 2},
+            {"x": 224, "y": 6, "flags": 2},
+            {"x": 224, "y": 13, "flags": 2},
+            {"x": 224, "y": 19, "flags": 2},
+            {"x": 224, "y": 25, "flags": 2},
+            {"x": 224, "y": 32, "flags": 2},
+            {"x": 224, "y": 38, "flags": 2},
+            {"x": 224, "y": 45, "flags": 2},
+            {"x": 224, "y": 51, "flags": 2},
+            {"x": 224, "y": 57, "flags": 2},
+            {"x": 224, "y": 64, "flags": 2}
+        ],
+        "max_brightness": 180
+    },
+    "url": "https://www.akkogear.com",
+    "usb": {
+        "device_version": "1.0.3",
+        "force_nkro": true,
+        "pid": "0x000B",
+        "suspend_wakeup_delay": 1000,
+        "vid": "0xFFFE"
+    },
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {"label": "Esc", "matrix": [0, 0], "x": 0, "y": 0},
+                {"label": "F1", "matrix": [0, 1], "x": 1.25, "y": 0},
+                {"label": "F2", "matrix": [0, 2], "x": 2.25, "y": 0},
+                {"label": "F3", "matrix": [0, 3], "x": 3.25, "y": 0},
+                {"label": "F4", "matrix": [0, 4], "x": 4.25, "y": 0},
+                {"label": "F5", "matrix": [0, 5], "x": 5.5, "y": 0},
+                {"label": "F6", "matrix": [0, 6], "x": 6.5, "y": 0},
+                {"label": "F7", "matrix": [0, 7], "x": 7.5, "y": 0},
+                {"label": "F8", "matrix": [0, 8], "x": 8.5, "y": 0},
+                {"label": "F9", "matrix": [0, 9], "x": 9.75, "y": 0},
+                {"label": "F10", "matrix": [0, 10], "x": 10.75, "y": 0},
+                {"label": "F11", "matrix": [0, 11], "x": 11.75, "y": 0},
+                {"label": "F12", "matrix": [0, 12], "x": 12.75, "y": 0},
+                {"label": "Del", "matrix": [0, 13], "x": 14, "y": 0},
+                {"label": "Mute", "matrix": [0, 15], "x": 15.5, "y": 0},
+                {"label": "~", "matrix": [1, 0], "x": 0, "y": 1.25},
+                {"label": "!", "matrix": [1, 1], "x": 1, "y": 1.25},
+                {"label": "@", "matrix": [1, 2], "x": 2, "y": 1.25},
+                {"label": "#", "matrix": [1, 3], "x": 3, "y": 1.25},
+                {"label": "$", "matrix": [1, 4], "x": 4, "y": 1.25},
+                {"label": "%", "matrix": [1, 5], "x": 5, "y": 1.25},
+                {"label": "^", "matrix": [1, 6], "x": 6, "y": 1.25},
+                {"label": "&", "matrix": [1, 7], "x": 7, "y": 1.25},
+                {"label": "*", "matrix": [1, 8], "x": 8, "y": 1.25},
+                {"label": "(", "matrix": [1, 9], "x": 9, "y": 1.25},
+                {"label": ")", "matrix": [1, 10], "x": 10, "y": 1.25},
+                {"label": "_", "matrix": [1, 11], "x": 11, "y": 1.25},
+                {"label": "+", "matrix": [1, 12], "x": 12, "y": 1.25},
+                {"label": "Bksp", "matrix": [1, 13], "x": 13, "y": 1.25, "w": 2},
+                {"label": "Home", "matrix": [1, 15], "x": 15.5, "y": 1.25},
+                {"label": "Tab", "matrix": [2, 0], "x": 0, "y": 2.25, "w": 1.5},
+                {"label": "Q", "matrix": [2, 1], "x": 1.5, "y": 2.25},
+                {"label": "W", "matrix": [2, 2], "x": 2.5, "y": 2.25},
+                {"label": "E", "matrix": [2, 3], "x": 3.5, "y": 2.25},
+                {"label": "R", "matrix": [2, 4], "x": 4.5, "y": 2.25},
+                {"label": "T", "matrix": [2, 5], "x": 5.5, "y": 2.25},
+                {"label": "Y", "matrix": [2, 6], "x": 6.5, "y": 2.25},
+                {"label": "U", "matrix": [2, 7], "x": 7.5, "y": 2.25},
+                {"label": "I", "matrix": [2, 8], "x": 8.5, "y": 2.25},
+                {"label": "O", "matrix": [2, 9], "x": 9.5, "y": 2.25},
+                {"label": "P", "matrix": [2, 10], "x": 10.5, "y": 2.25},
+                {"label": "{", "matrix": [2, 11], "x": 11.5, "y": 2.25},
+                {"label": "}", "matrix": [2, 12], "x": 12.5, "y": 2.25},
+                {"label": "|", "matrix": [2, 13], "x": 13.5, "y": 2.25, "w": 1.5},
+                {"label": "PageUp", "matrix": [2, 15], "x": 15.5, "y": 2.25},
+                {"label": "Caps Lock", "matrix": [3, 0], "x": 0, "y": 3.25, "w": 1.75},
+                {"label": "A", "matrix": [3, 1], "x": 1.75, "y": 3.25},
+                {"label": "S", "matrix": [3, 2], "x": 2.75, "y": 3.25},
+                {"label": "D", "matrix": [3, 3], "x": 3.75, "y": 3.25},
+                {"label": "F", "matrix": [3, 4], "x": 4.75, "y": 3.25},
+                {"label": "G", "matrix": [3, 5], "x": 5.75, "y": 3.25},
+                {"label": "H", "matrix": [3, 6], "x": 6.75, "y": 3.25},
+                {"label": "J", "matrix": [3, 7], "x": 7.75, "y": 3.25},
+                {"label": "K", "matrix": [3, 8], "x": 8.75, "y": 3.25},
+                {"label": "L", "matrix": [3, 9], "x": 9.75, "y": 3.25},
+                {"label": ":", "matrix": [3, 10], "x": 10.75, "y": 3.25},
+                {"label": "\"", "matrix": [3, 11], "x": 11.75, "y": 3.25},
+                {"label": "Enter", "matrix": [3, 13], "x": 13.75, "y": 3.25, "w": 2.25},
+                {"label": "PageDn", "matrix": [3, 15], "x": 15.5, "y": 3.25},
+                {"label": "Shift", "matrix": [4, 0], "x": 0, "y": 4.25, "w": 1.25},
+                {"label": "Z", "matrix": [4, 1], "x": 2.25, "y": 4.25},
+                {"label": "X", "matrix": [4, 2], "x": 3.25, "y": 4.25},
+                {"label": "C", "matrix": [4, 3], "x": 4.25, "y": 4.25},
+                {"label": "V", "matrix": [4, 4], "x": 5.25, "y": 4.25},
+                {"label": "B", "matrix": [4, 5], "x": 6.25, "y": 4.25},
+                {"label": "N", "matrix": [4, 6], "x": 7.25, "y": 4.25},
+                {"label": "M", "matrix": [4, 7], "x": 8.25, "y": 4.25},
+                {"label": "<", "matrix": [4, 8], "x": 9.25, "y": 4.25},
+                {"label": ">", "matrix": [4, 9], "x": 10.25, "y": 4.25},
+                {"label": "?", "matrix": [4, 10], "x": 11.25, "y": 4.25},
+                {"label": "Shift", "matrix": [4, 13], "x": 12.25, "y": 4.25, "w": 1.75},
+                {"label": "Up", "matrix": [4, 14], "x": 14.25, "y": 4.5},
+                {"label": "End", "matrix": [4, 15], "x": 15.5, "y": 4.25},
+                {"label": "Ctrl", "matrix": [5, 0], "x": 0, "y": 5.25, "w": 1.25},
+                {"label": "Win", "matrix": [5, 1], "x": 1.25, "y": 5.25, "w": 1.25},
+                {"label": "Alt", "matrix": [5, 2], "x": 2.5, "y": 5.25, "w": 1.25},
+                {"label": "Space", "matrix": [5, 5], "x": 3.75, "y": 5.25, "w": 6.25},
+                {"label": "Alt", "matrix": [5, 9], "x": 10, "y": 5.25},
+                {"label": "Fn", "matrix": [5, 10], "x": 11, "y": 5.25},
+                {"label": "Ctrl", "matrix": [5, 11], "x": 12, "y": 5.25},
+                {"label": "Left", "matrix": [5, 13], "x": 13.25, "y": 5.5},
+                {"label": "Down", "matrix": [5, 14], "x": 14.25, "y": 5.5},
+                {"label": "Right", "matrix": [5, 15], "x": 15.25, "y": 5.5}
+            ]
+        }
+    }
+}
diff --git a/keyboards/akko/5075/keymaps/default/keymap.c b/keyboards/akko/5075/keymaps/default/keymap.c
new file mode 100644
index 00000000000..65b0a68bdee
--- /dev/null
+++ b/keyboards/akko/5075/keymaps/default/keymap.c
@@ -0,0 +1,90 @@
+/* Copyright (C) 2023 jonylee@hfd
+ *
+ * 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 QMK_KEYBOARD_H
+// clang-format off
+enum __layers {
+    WIN_B,
+    WIN_W,
+    WIN_FN,
+    MAC_B,
+    MAC_W,
+    MAC_FN
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    [WIN_B] = LAYOUT( /* Base */
+        KC_ESC,  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_MUTE,
+        KC_GRV,  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_HOME,
+        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,          KC_PGUP,
+        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_ENT,           KC_PGDN,
+        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_UP,   KC_END,
+        KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,                             KC_RALT, MO(WIN_FN),KC_RCTL,        KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [WIN_W] = LAYOUT( /* Base */
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, KC_UP,   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, KC_W,    _______,
+        _______, _______, _______,                   _______,                            _______, MO(WIN_FN), _______,          KC_A,    KC_S,    KC_D),
+
+
+
+    [WIN_FN] = LAYOUT( /* FN */
+        _______, KC_MYCM, KC_MAIL, KC_WSCH, KC_WHOM, KC_MSEL, KC_MPLY, KC_MPRV, KC_MNXT, _______, _______, _______, _______, _______,           RGB_MOD,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_SPD, RGB_SPI, _______,           _______,
+        _______, _______,TG(WIN_W),_______, _______, _______, _______, _______, KC_INS,  _______, KC_PSCR,_______, _______, RGB_MOD,           _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_TOG, _______, RGB_MOD, RGB_HUI,           _______,
+        _______, _______, _______, KC_CALC, _______, _______, _______, KC_MUTE, KC_VOLD, KC_VOLU, _______,          _______,  RGB_VAI, _______,
+        _______, GU_TOGG, _______,                   _______,                            _______, _______, _______,          RGB_SAD,  RGB_VAD, RGB_SAI),
+
+    [MAC_B] = LAYOUT( /* Base */
+        KC_ESC,  KC_BRID, KC_BRIU, KC_MCTL, KC_LPAD, KC_F5,   KC_F6,   KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE, KC_VOLD,KC_VOLU,  KC_DEL,           KC_MUTE,
+        KC_GRV,  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_HOME,
+        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,          KC_PGUP,
+        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_ENT,           KC_PGDN,
+        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_UP,   KC_END,
+        KC_LCTL, KC_LALT, KC_LGUI,                   KC_SPC,                             KC_RGUI, MO(MAC_FN),KC_RCTL,        KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [MAC_W] = LAYOUT( /* Base */
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, KC_UP,   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, KC_W,    _______,
+        _______, _______, _______,                   _______,                            _______, MO(MAC_FN), _______,       KC_A,    KC_S,    KC_D),
+
+    [MAC_FN] = LAYOUT( /* 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,  _______,             RGB_MOD,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_SPD, RGB_SPI, _______,           _______,
+        _______, _______,TG(MAC_W),_______, _______, _______, _______, _______, KC_INS,  _______, KC_PSCR,_______, _______,RGB_MOD,           _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_TOG, _______, RGB_MOD, RGB_HUI,           _______,
+        _______, _______, _______, KC_CALC, _______, _______, _______, KC_MUTE, KC_VOLD, KC_VOLU, _______,          _______,  RGB_VAI, _______,
+        _______, _______, _______,                   _______,                            _______, _______, _______,          RGB_SAD,  RGB_VAD, RGB_SAI),
+};
+#if defined(ENCODER_MAP_ENABLE)
+const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][NUM_DIRECTIONS] = {
+    [WIN_B] = { ENCODER_CCW_CW(KC_VOLU, KC_VOLD) },
+    [WIN_W] = { ENCODER_CCW_CW(KC_VOLU, KC_VOLD) },
+    [WIN_FN] = { ENCODER_CCW_CW(RGB_VAI, RGB_VAD) },
+    [MAC_B] = { ENCODER_CCW_CW(KC_VOLU, KC_VOLD) },
+    [MAC_W] = { ENCODER_CCW_CW(KC_VOLU, KC_VOLD) },
+    [MAC_FN] = { ENCODER_CCW_CW(RGB_VAI, RGB_VAD) }
+};
+#endif
+
diff --git a/keyboards/akko/5075/keymaps/default/rules.mk b/keyboards/akko/5075/keymaps/default/rules.mk
new file mode 100644
index 00000000000..ee325681483
--- /dev/null
+++ b/keyboards/akko/5075/keymaps/default/rules.mk
@@ -0,0 +1 @@
+ENCODER_MAP_ENABLE = yes
diff --git a/keyboards/akko/5075/keymaps/via/keymap.c b/keyboards/akko/5075/keymaps/via/keymap.c
new file mode 100644
index 00000000000..65b0a68bdee
--- /dev/null
+++ b/keyboards/akko/5075/keymaps/via/keymap.c
@@ -0,0 +1,90 @@
+/* Copyright (C) 2023 jonylee@hfd
+ *
+ * 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 QMK_KEYBOARD_H
+// clang-format off
+enum __layers {
+    WIN_B,
+    WIN_W,
+    WIN_FN,
+    MAC_B,
+    MAC_W,
+    MAC_FN
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    [WIN_B] = LAYOUT( /* Base */
+        KC_ESC,  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_MUTE,
+        KC_GRV,  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_HOME,
+        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,          KC_PGUP,
+        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_ENT,           KC_PGDN,
+        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_UP,   KC_END,
+        KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,                             KC_RALT, MO(WIN_FN),KC_RCTL,        KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [WIN_W] = LAYOUT( /* Base */
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, KC_UP,   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, KC_W,    _______,
+        _______, _______, _______,                   _______,                            _______, MO(WIN_FN), _______,          KC_A,    KC_S,    KC_D),
+
+
+
+    [WIN_FN] = LAYOUT( /* FN */
+        _______, KC_MYCM, KC_MAIL, KC_WSCH, KC_WHOM, KC_MSEL, KC_MPLY, KC_MPRV, KC_MNXT, _______, _______, _______, _______, _______,           RGB_MOD,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_SPD, RGB_SPI, _______,           _______,
+        _______, _______,TG(WIN_W),_______, _______, _______, _______, _______, KC_INS,  _______, KC_PSCR,_______, _______, RGB_MOD,           _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_TOG, _______, RGB_MOD, RGB_HUI,           _______,
+        _______, _______, _______, KC_CALC, _______, _______, _______, KC_MUTE, KC_VOLD, KC_VOLU, _______,          _______,  RGB_VAI, _______,
+        _______, GU_TOGG, _______,                   _______,                            _______, _______, _______,          RGB_SAD,  RGB_VAD, RGB_SAI),
+
+    [MAC_B] = LAYOUT( /* Base */
+        KC_ESC,  KC_BRID, KC_BRIU, KC_MCTL, KC_LPAD, KC_F5,   KC_F6,   KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE, KC_VOLD,KC_VOLU,  KC_DEL,           KC_MUTE,
+        KC_GRV,  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_HOME,
+        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,          KC_PGUP,
+        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_ENT,           KC_PGDN,
+        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_UP,   KC_END,
+        KC_LCTL, KC_LALT, KC_LGUI,                   KC_SPC,                             KC_RGUI, MO(MAC_FN),KC_RCTL,        KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [MAC_W] = LAYOUT( /* Base */
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, KC_UP,   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, KC_W,    _______,
+        _______, _______, _______,                   _______,                            _______, MO(MAC_FN), _______,       KC_A,    KC_S,    KC_D),
+
+    [MAC_FN] = LAYOUT( /* 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,  _______,             RGB_MOD,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_SPD, RGB_SPI, _______,           _______,
+        _______, _______,TG(MAC_W),_______, _______, _______, _______, _______, KC_INS,  _______, KC_PSCR,_______, _______,RGB_MOD,           _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_TOG, _______, RGB_MOD, RGB_HUI,           _______,
+        _______, _______, _______, KC_CALC, _______, _______, _______, KC_MUTE, KC_VOLD, KC_VOLU, _______,          _______,  RGB_VAI, _______,
+        _______, _______, _______,                   _______,                            _______, _______, _______,          RGB_SAD,  RGB_VAD, RGB_SAI),
+};
+#if defined(ENCODER_MAP_ENABLE)
+const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][NUM_DIRECTIONS] = {
+    [WIN_B] = { ENCODER_CCW_CW(KC_VOLU, KC_VOLD) },
+    [WIN_W] = { ENCODER_CCW_CW(KC_VOLU, KC_VOLD) },
+    [WIN_FN] = { ENCODER_CCW_CW(RGB_VAI, RGB_VAD) },
+    [MAC_B] = { ENCODER_CCW_CW(KC_VOLU, KC_VOLD) },
+    [MAC_W] = { ENCODER_CCW_CW(KC_VOLU, KC_VOLD) },
+    [MAC_FN] = { ENCODER_CCW_CW(RGB_VAI, RGB_VAD) }
+};
+#endif
+
diff --git a/keyboards/akko/5075/keymaps/via/rules.mk b/keyboards/akko/5075/keymaps/via/rules.mk
new file mode 100644
index 00000000000..f1adcab005e
--- /dev/null
+++ b/keyboards/akko/5075/keymaps/via/rules.mk
@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+ENCODER_MAP_ENABLE = yes
diff --git a/keyboards/akko/5075/keymaps/vial/config.h b/keyboards/akko/5075/keymaps/vial/config.h
new file mode 100644
index 00000000000..ca4e0011d48
--- /dev/null
+++ b/keyboards/akko/5075/keymaps/vial/config.h
@@ -0,0 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#pragma once
+
+#define VIAL_KEYBOARD_UID {0x83, 0x85, 0x35, 0x7A, 0xB4, 0xD8, 0x47, 0x4E}
+#define VIAL_UNLOCK_COMBO_ROWS { 0, 3 }
+#define VIAL_UNLOCK_COMBO_COLS { 0, 13 }
diff --git a/keyboards/akko/5075/keymaps/vial/keymap.c b/keyboards/akko/5075/keymaps/vial/keymap.c
new file mode 100644
index 00000000000..c50f035e504
--- /dev/null
+++ b/keyboards/akko/5075/keymaps/vial/keymap.c
@@ -0,0 +1,91 @@
+/* Copyright (C) 2023 jonylee@hfd
+ *
+ * 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 QMK_KEYBOARD_H
+// clang-format off
+enum __layers {
+    WIN_B,
+    WIN_W,
+    WIN_FN,
+    MAC_B,
+    MAC_W,
+    MAC_FN
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    [WIN_B] = LAYOUT( /* Base */
+        KC_ESC,  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_MUTE,
+        KC_GRV,  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_HOME,
+        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,          KC_PGUP,
+        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_ENT,           KC_PGDN,
+        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_UP,   KC_END,
+        KC_LCTL, KC_LGUI, KC_LALT,                   KC_SPC,                             KC_RALT, MO(WIN_FN),KC_RCTL,        KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [WIN_W] = LAYOUT( /* Base */
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, KC_UP,   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, KC_W,    _______,
+        _______, _______, _______,                   _______,                            _______, MO(WIN_FN), _______,          KC_A,    KC_S,    KC_D),
+
+
+
+    [WIN_FN] = LAYOUT( /* FN */
+        _______, KC_MYCM, KC_MAIL, KC_WSCH, KC_WHOM, KC_MSEL, KC_MPLY, KC_MPRV, KC_MNXT, _______, _______, _______, _______, _______,           RGB_MOD,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_SPD, RGB_SPI, _______,           _______,
+        _______, _______,TG(WIN_W),_______, _______, _______, _______, _______, KC_INS,  _______, KC_PSCR,_______, _______, RGB_MOD,           _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_TOG, _______, RGB_MOD, RGB_HUI,           _______,
+        _______, _______, _______, KC_CALC, _______, _______, _______, KC_MUTE, KC_VOLD, KC_VOLU, _______,          _______,  RGB_VAI, _______,
+        _______, GU_TOGG, _______,                   _______,                            _______, _______, _______,          RGB_SAD,  RGB_VAD, RGB_SAI),
+
+    [MAC_B] = LAYOUT( /* Base */
+        KC_ESC,  KC_BRID, KC_BRIU, KC_MCTL, KC_LPAD, KC_F5,   KC_F6,   KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE, KC_VOLD,KC_VOLU,  KC_DEL,           KC_MUTE,
+        KC_GRV,  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_HOME,
+        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,          KC_PGUP,
+        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_ENT,           KC_PGDN,
+        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_UP,   KC_END,
+        KC_LCTL, KC_LALT, KC_LGUI,                   KC_SPC,                             KC_RGUI, MO(MAC_FN),KC_RCTL,        KC_LEFT, KC_DOWN, KC_RGHT),
+
+    [MAC_W] = LAYOUT( /* Base */
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, KC_UP,   _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, KC_W,    _______,
+        _______, _______, _______,                   _______,                            _______, MO(MAC_FN), _______,       KC_A,    KC_S,    KC_D),
+
+    [MAC_FN] = LAYOUT( /* 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,  _______,             RGB_MOD,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_SPD, RGB_SPI, _______,           _______,
+        _______, _______,TG(MAC_W),_______, _______, _______, _______, _______, KC_INS,  _______, KC_PSCR,_______, _______,RGB_MOD,           _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, RGB_TOG, _______, RGB_MOD, RGB_HUI,           _______,
+        _______, _______, _______, KC_CALC, _______, _______, _______, KC_MUTE, KC_VOLD, KC_VOLU, _______,          _______,  RGB_VAI, _______,
+        _______, _______, _______,                   _______,                            _______, _______, _______,          RGB_SAD,  RGB_VAD, RGB_SAI),
+};
+
+#if defined(ENCODER_MAP_ENABLE)
+const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][2] = {
+    [WIN_B] = { ENCODER_CCW_CW(KC_VOLD, KC_VOLU) },
+    [WIN_W] = { ENCODER_CCW_CW(KC_VOLD, KC_VOLU) },
+    [WIN_FN] = { ENCODER_CCW_CW(RGB_VAD, RGB_VAI) },
+    [MAC_B] = { ENCODER_CCW_CW(KC_VOLD, KC_VOLU) },
+    [MAC_W] = { ENCODER_CCW_CW(KC_VOLD, KC_VOLU) },
+    [MAC_FN] = { ENCODER_CCW_CW(RGB_VAD, RGB_VAI) }
+};
+#endif
+
diff --git a/keyboards/akko/5075/keymaps/vial/rules.mk b/keyboards/akko/5075/keymaps/vial/rules.mk
new file mode 100644
index 00000000000..85c9156ff03
--- /dev/null
+++ b/keyboards/akko/5075/keymaps/vial/rules.mk
@@ -0,0 +1,4 @@
+ENCODER_MAP_ENABLE = yes
+VIA_ENABLE = yes
+VIAL_ENABLE = yes
+VIALRGB_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/akko/5075/keymaps/vial/vial.json b/keyboards/akko/5075/keymaps/vial/vial.json
new file mode 100644
index 00000000000..770d2ed3d51
--- /dev/null
+++ b/keyboards/akko/5075/keymaps/vial/vial.json
@@ -0,0 +1,211 @@
+{
+    "matrix": { "rows": 6, "cols": 16 },
+    "lighting": "vialrgb",
+    "customKeycodes":[
+      {"name":"RESET","title":"RESET EEPROM","shortName":"RESET"}
+    ],
+    "layouts": {
+        "keymap":[
+            [
+              {
+                "c": "#777777"
+              },
+              "0,0",
+              {
+                "x": 0.25,
+                "c": "#AAAAAA"
+              },
+              "0,1",
+              "0,2",
+              "0,3",
+              "0,4",
+              {
+                "x": 0.25
+              },
+              "0,5",
+              "0,6",
+              "0,7",
+              "0,8",
+              {
+                "x": 0.25
+              },
+              "0,9",
+              "0,10",
+              "0,11",
+              "0,12",
+              {
+                "x": 0.25
+              },
+              "0,13",
+              {
+                "x": 0.5
+              },
+              "0,15",
+              {
+                "x": 0.25
+              },
+              "0,0\n\n\n\n\n\n\n\n\ne",
+              "0,1\n\n\n\n\n\n\n\n\ne"
+            ],
+            [
+              {
+                "y": 0.25
+              },
+              "1,0\n`",
+              {
+                "c": "#cccccc"
+              },
+              "1,1",
+              "1,2",
+              "1,3",
+              "1,4",
+              "1,5",
+              "1,6",
+              "1,7",
+              "1,8",
+              "1,9",
+              "1,10",
+              "1,11",
+              "1,12",
+              {
+                "c": "#AAAAAA",
+                "w": 2
+              },
+              "1,13",
+              {
+                "x": 0.5
+              },
+              "1,15"
+            ],
+            [
+              {
+                "w": 1.5
+              },
+              "2,0",
+              {
+                "c": "#cccccc"
+              },
+              "2,1",
+              "2,2",
+              "2,3",
+              "2,4",
+              "2,5",
+              "2,6",
+              "2,7",
+              "2,8",
+              "2,9",
+              "2,10",
+              "2,11",
+              "2,12",
+              {
+                "c": "#AAAAAA",
+                "w": 1.5
+              },
+              "2,13",
+              {
+                "x": 0.5
+              },
+              "2,15"
+            ],
+            [
+              {
+                "w": 1.75
+              },
+              "3,0",
+              {
+                "c": "#cccccc"
+              },
+              "3,1",
+              "3,2",
+              "3,3",
+              "3,4",
+              "3,5",
+              "3,6",
+              "3,7",
+              "3,8",
+              "3,9",
+              "3,10",
+              "3,11",
+              {
+                "c": "#777777",
+                "w": 2.25
+              },
+              "3,13",
+              {
+                "x": 0.5,
+                "c": "#AAAAAA"
+              },
+              "3,15"
+            ],
+            [
+              {
+                "w": 2.25
+              },
+              "4,0",
+              {
+                "c": "#cccccc"
+              },
+              "4,1",
+              "4,2",
+              "4,3",
+              "4,4",
+              "4,5",
+              "4,6",
+              "4,7",
+              "4,8",
+              "4,9",
+              "4,10",
+              {
+                "c": "#AAAAAA",
+                "w": 1.75
+              },
+              "4,13",
+              {
+                "x": 1.5
+              },
+              "4,15"
+            ],
+            [
+              {
+                "y": -0.75,
+                "x": 14.25,
+                "c": "#777777"
+              },
+              "4,14"
+            ],
+            [
+              {
+                "y": -0.25,
+                "c": "#AAAAAA",
+                "w": 1.25
+              },
+              "5,0",
+              {
+                "w": 1.25
+              },
+              "5,1",
+              {
+                "w": 1.25
+              },
+              "5,2",
+              {
+                "w": 6.25
+              },
+              "5,5",
+              "5,9",
+              "5,10",
+              "5,11"
+            ],
+            [
+              {
+                "y": -0.75,
+                "x": 13.25,
+                "c": "#777777"
+              },
+              "5,13",
+              "5,14",
+              "5,15"
+            ]
+          ]
+        }
+      }
diff --git a/keyboards/akko/5075/mcuconf.h b/keyboards/akko/5075/mcuconf.h
new file mode 100644
index 00000000000..0d16f4f04e4
--- /dev/null
+++ b/keyboards/akko/5075/mcuconf.h
@@ -0,0 +1,24 @@
+/* Copyright (C) 2022 jonylee@hfd
+ *
+ * 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_next <mcuconf.h>
+
+#undef WB32_SPI_USE_QSPI
+#define WB32_SPI_USE_QSPI TRUE
+
+#undef WB32_I2C_USE_I2C1
+#define WB32_I2C_USE_I2C1 TRUE
diff --git a/keyboards/akko/5075/readme.md b/keyboards/akko/5075/readme.md
new file mode 100644
index 00000000000..337ae881b20
--- /dev/null
+++ b/keyboards/akko/5075/readme.md
@@ -0,0 +1,25 @@
+# 5075
+![5075](https://github.com/jonylee1986/qmk_firmware_master/assets/108282809/e2b46a2b-4ab5-48bd-90d2-7e8a7a841d7e)
+
+A customizable 75% encoder keyboard.
+
+* Keyboard Maintainer: [jonylee@hfd](https://github.com/jonylee1986)
+* Hardware Supported: Akko 5075
+* Hardware Availability: [akko](https://www.akkogear.com/)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make akko/5075:default
+
+Flashing example for this keyboard:
+
+    make akko/5075:default:flash
+    
+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).
+
+## Bootloader
+
+Enter the bootloader in 2 ways:
+
+* **Bootmagic reset**: Hold down the Hold down the top left key (commonly programmed as *Esc*) and plug in the keyboard
+* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available
diff --git a/keyboards/akko/5075/rules.mk b/keyboards/akko/5075/rules.mk
new file mode 100644
index 00000000000..6e7633bfe01
--- /dev/null
+++ b/keyboards/akko/5075/rules.mk
@@ -0,0 +1 @@
+# This file intentionally left blank