diff --git a/keyboards/wilba_tech/wt45_h1/keyboard.json b/keyboards/wilba_tech/wt45_h1/keyboard.json
new file mode 100644
index 00000000000..cfe1b3d3a4a
--- /dev/null
+++ b/keyboards/wilba_tech/wt45_h1/keyboard.json
@@ -0,0 +1,216 @@
+{
+    "manufacturer": "wilba.tech",
+    "keyboard_name": "WT45-H1",
+    "maintainer": "Wilba",
+    "bootloader": "atmel-dfu",
+    "bootloader_instructions": "Press the button labeled S1 on the back of the PCB, near the MCU.",
+    "build": {
+        "lto": true
+    },
+    "diode_direction": "COL2ROW",
+    "features": {
+        "bootmagic": true,
+        "caps_word": true,
+        "extrakey": true,
+        "mousekey": true,
+        "nkro": true
+    },
+    "matrix_pins": {
+        "cols": ["F5", "D2", "D3", "D5", "D4", "D6", "D7", "C7", "C6", "B6", "B5", "B4"],
+        "rows": ["F1", "F4", "F6", "F7"]
+    },
+    "processor": "atmega32u4",
+    "usb": {
+        "device_version": "0.0.1",
+        "pid": "0x0045",
+        "vid": "0x6582"
+    },
+    "layouts": {
+        "LAYOUT_all": {
+            "layout": [
+                {"matrix": [0, 0], "x": 0, "y": 0, "w": 1.5},
+                {"matrix": [0, 1], "x": 1.5, "y": 0},
+                {"matrix": [0, 2], "x": 2.5, "y": 0},
+                {"matrix": [0, 3], "x": 3.5, "y": 0},
+                {"matrix": [0, 4], "x": 4.5, "y": 0},
+                {"matrix": [0, 5], "x": 5.5, "y": 0},
+                {"matrix": [0, 6], "x": 6.5, "y": 0},
+                {"matrix": [0, 7], "x": 7.5, "y": 0},
+                {"matrix": [0, 8], "x": 8.5, "y": 0},
+                {"matrix": [0, 9], "x": 9.5, "y": 0},
+                {"matrix": [0, 10], "x": 10.5, "y": 0},
+                {"matrix": [0, 11], "x": 11.5, "y": 0, "w": 1.5},
+                {"matrix": [1, 0], "x": 0, "y": 1, "w": 1.75},
+                {"matrix": [1, 1], "x": 1.75, "y": 1},
+                {"matrix": [1, 2], "x": 2.75, "y": 1},
+                {"matrix": [1, 3], "x": 3.75, "y": 1},
+                {"matrix": [1, 4], "x": 4.75, "y": 1},
+                {"matrix": [1, 5], "x": 5.75, "y": 1},
+                {"matrix": [1, 6], "x": 6.75, "y": 1},
+                {"matrix": [1, 7], "x": 7.75, "y": 1},
+                {"matrix": [1, 8], "x": 8.75, "y": 1},
+                {"matrix": [1, 9], "x": 9.75, "y": 1},
+                {"matrix": [1, 11], "x": 10.75, "y": 1, "w": 2.25},
+                {"matrix": [2, 0], "x": 0, "y": 2, "w": 1.25},
+                {"matrix": [2, 1], "x": 1.25, "y": 2},
+                {"matrix": [2, 2], "x": 2.25, "y": 2},
+                {"matrix": [2, 3], "x": 3.25, "y": 2},
+                {"matrix": [2, 4], "x": 4.25, "y": 2},
+                {"matrix": [2, 5], "x": 5.25, "y": 2},
+                {"matrix": [2, 6], "x": 6.25, "y": 2},
+                {"matrix": [2, 7], "x": 7.25, "y": 2},
+                {"matrix": [2, 8], "x": 8.25, "y": 2},
+                {"matrix": [2, 9], "x": 9.25, "y": 2},
+                {"matrix": [2, 10], "x": 10.25, "y": 2},
+                {"matrix": [2, 11], "x": 11.25, "y": 2, "w": 1.75},
+                {"matrix": [3, 0], "x": 0, "y": 3, "w": 1.25},
+                {"matrix": [3, 1], "x": 1.25, "y": 3},
+                {"matrix": [3, 2], "x": 2.25, "y": 3, "w": 1.25},
+                {"matrix": [3, 4], "x": 3.5, "y": 3, "w": 2.25},
+                {"matrix": [3, 6], "x": 5.75, "y": 3},
+                {"matrix": [3, 8], "x": 6.75, "y": 3, "w": 2.75},
+                {"matrix": [3, 9], "x": 9.5, "y": 3, "w": 1.25},
+                {"matrix": [3, 10], "x": 10.75, "y": 3},
+                {"matrix": [3, 11], "x": 11.75, "y": 3, "w": 1.25}
+            ]
+        },
+        "LAYOUT_big_bar": {
+            "layout": [
+                {"matrix": [0, 0], "x": 0, "y": 0, "w": 1.5},
+                {"matrix": [0, 1], "x": 1.5, "y": 0},
+                {"matrix": [0, 2], "x": 2.5, "y": 0},
+                {"matrix": [0, 3], "x": 3.5, "y": 0},
+                {"matrix": [0, 4], "x": 4.5, "y": 0},
+                {"matrix": [0, 5], "x": 5.5, "y": 0},
+                {"matrix": [0, 6], "x": 6.5, "y": 0},
+                {"matrix": [0, 7], "x": 7.5, "y": 0},
+                {"matrix": [0, 8], "x": 8.5, "y": 0},
+                {"matrix": [0, 9], "x": 9.5, "y": 0},
+                {"matrix": [0, 10], "x": 10.5, "y": 0},
+                {"matrix": [0, 11], "x": 11.5, "y": 0, "w": 1.5},
+                {"matrix": [1, 0], "x": 0, "y": 1, "w": 1.75},
+                {"matrix": [1, 1], "x": 1.75, "y": 1},
+                {"matrix": [1, 2], "x": 2.75, "y": 1},
+                {"matrix": [1, 3], "x": 3.75, "y": 1},
+                {"matrix": [1, 4], "x": 4.75, "y": 1},
+                {"matrix": [1, 5], "x": 5.75, "y": 1},
+                {"matrix": [1, 6], "x": 6.75, "y": 1},
+                {"matrix": [1, 7], "x": 7.75, "y": 1},
+                {"matrix": [1, 8], "x": 8.75, "y": 1},
+                {"matrix": [1, 9], "x": 9.75, "y": 1},
+                {"matrix": [1, 11], "x": 10.75, "y": 1, "w": 2.25},
+                {"matrix": [2, 0], "x": 0, "y": 2, "w": 1.25},
+                {"matrix": [2, 1], "x": 1.25, "y": 2},
+                {"matrix": [2, 2], "x": 2.25, "y": 2},
+                {"matrix": [2, 3], "x": 3.25, "y": 2},
+                {"matrix": [2, 4], "x": 4.25, "y": 2},
+                {"matrix": [2, 5], "x": 5.25, "y": 2},
+                {"matrix": [2, 6], "x": 6.25, "y": 2},
+                {"matrix": [2, 7], "x": 7.25, "y": 2},
+                {"matrix": [2, 8], "x": 8.25, "y": 2},
+                {"matrix": [2, 9], "x": 9.25, "y": 2},
+                {"matrix": [2, 10], "x": 10.25, "y": 2},
+                {"matrix": [2, 11], "x": 11.25, "y": 2, "w": 1.75},
+                {"matrix": [3, 0], "x": 0, "y": 3, "w": 1.25},
+                {"matrix": [3, 1], "x": 1.25, "y": 3},
+                {"matrix": [3, 2], "x": 2.25, "y": 3, "w": 1.25},
+                {"matrix": [3, 6], "x": 3.5, "y": 3, "w": 6},
+                {"matrix": [3, 9], "x": 9.5, "y": 3, "w": 1.25},
+                {"matrix": [3, 10], "x": 10.75, "y": 3},
+                {"matrix": [3, 11], "x": 11.75, "y": 3, "w": 1.25}
+            ]
+        },
+        "LAYOUT_big_lshift": {
+            "layout": [
+                {"matrix": [0, 0], "x": 0, "y": 0, "w": 1.5},
+                {"matrix": [0, 1], "x": 1.5, "y": 0},
+                {"matrix": [0, 2], "x": 2.5, "y": 0},
+                {"matrix": [0, 3], "x": 3.5, "y": 0},
+                {"matrix": [0, 4], "x": 4.5, "y": 0},
+                {"matrix": [0, 5], "x": 5.5, "y": 0},
+                {"matrix": [0, 6], "x": 6.5, "y": 0},
+                {"matrix": [0, 7], "x": 7.5, "y": 0},
+                {"matrix": [0, 8], "x": 8.5, "y": 0},
+                {"matrix": [0, 9], "x": 9.5, "y": 0},
+                {"matrix": [0, 10], "x": 10.5, "y": 0},
+                {"matrix": [0, 11], "x": 11.5, "y": 0, "w": 1.5},
+                {"matrix": [1, 0], "x": 0, "y": 1, "w": 1.75},
+                {"matrix": [1, 1], "x": 1.75, "y": 1},
+                {"matrix": [1, 2], "x": 2.75, "y": 1},
+                {"matrix": [1, 3], "x": 3.75, "y": 1},
+                {"matrix": [1, 4], "x": 4.75, "y": 1},
+                {"matrix": [1, 5], "x": 5.75, "y": 1},
+                {"matrix": [1, 6], "x": 6.75, "y": 1},
+                {"matrix": [1, 7], "x": 7.75, "y": 1},
+                {"matrix": [1, 8], "x": 8.75, "y": 1},
+                {"matrix": [1, 9], "x": 9.75, "y": 1},
+                {"matrix": [1, 11], "x": 10.75, "y": 1, "w": 2.25},
+                {"matrix": [2, 0], "x": 0, "y": 2, "w": 2.25},
+                {"matrix": [2, 2], "x": 2.25, "y": 2},
+                {"matrix": [2, 3], "x": 3.25, "y": 2},
+                {"matrix": [2, 4], "x": 4.25, "y": 2},
+                {"matrix": [2, 5], "x": 5.25, "y": 2},
+                {"matrix": [2, 6], "x": 6.25, "y": 2},
+                {"matrix": [2, 7], "x": 7.25, "y": 2},
+                {"matrix": [2, 8], "x": 8.25, "y": 2},
+                {"matrix": [2, 9], "x": 9.25, "y": 2},
+                {"matrix": [2, 10], "x": 10.25, "y": 2},
+                {"matrix": [2, 11], "x": 11.25, "y": 2, "w": 1.75},
+                {"matrix": [3, 0], "x": 0, "y": 3, "w": 1.25},
+                {"matrix": [3, 1], "x": 1.25, "y": 3},
+                {"matrix": [3, 2], "x": 2.25, "y": 3, "w": 1.25},
+                {"matrix": [3, 4], "x": 3.5, "y": 3, "w": 2.25},
+                {"matrix": [3, 6], "x": 5.75, "y": 3},
+                {"matrix": [3, 8], "x": 6.75, "y": 3, "w": 2.75},
+                {"matrix": [3, 9], "x": 9.5, "y": 3, "w": 1.25},
+                {"matrix": [3, 10], "x": 10.75, "y": 3},
+                {"matrix": [3, 11], "x": 11.75, "y": 3, "w": 1.25}
+            ]
+        },
+        "LAYOUT_big_lshift_big_bar": {
+            "layout": [
+                {"matrix": [0, 0], "x": 0, "y": 0, "w": 1.5},
+                {"matrix": [0, 1], "x": 1.5, "y": 0},
+                {"matrix": [0, 2], "x": 2.5, "y": 0},
+                {"matrix": [0, 3], "x": 3.5, "y": 0},
+                {"matrix": [0, 4], "x": 4.5, "y": 0},
+                {"matrix": [0, 5], "x": 5.5, "y": 0},
+                {"matrix": [0, 6], "x": 6.5, "y": 0},
+                {"matrix": [0, 7], "x": 7.5, "y": 0},
+                {"matrix": [0, 8], "x": 8.5, "y": 0},
+                {"matrix": [0, 9], "x": 9.5, "y": 0},
+                {"matrix": [0, 10], "x": 10.5, "y": 0},
+                {"matrix": [0, 11], "x": 11.5, "y": 0, "w": 1.5},
+                {"matrix": [1, 0], "x": 0, "y": 1, "w": 1.75},
+                {"matrix": [1, 1], "x": 1.75, "y": 1},
+                {"matrix": [1, 2], "x": 2.75, "y": 1},
+                {"matrix": [1, 3], "x": 3.75, "y": 1},
+                {"matrix": [1, 4], "x": 4.75, "y": 1},
+                {"matrix": [1, 5], "x": 5.75, "y": 1},
+                {"matrix": [1, 6], "x": 6.75, "y": 1},
+                {"matrix": [1, 7], "x": 7.75, "y": 1},
+                {"matrix": [1, 8], "x": 8.75, "y": 1},
+                {"matrix": [1, 9], "x": 9.75, "y": 1},
+                {"matrix": [1, 11], "x": 10.75, "y": 1, "w": 2.25},
+                {"matrix": [2, 0], "x": 0, "y": 2, "w": 2.25},
+                {"matrix": [2, 2], "x": 2.25, "y": 2},
+                {"matrix": [2, 3], "x": 3.25, "y": 2},
+                {"matrix": [2, 4], "x": 4.25, "y": 2},
+                {"matrix": [2, 5], "x": 5.25, "y": 2},
+                {"matrix": [2, 6], "x": 6.25, "y": 2},
+                {"matrix": [2, 7], "x": 7.25, "y": 2},
+                {"matrix": [2, 8], "x": 8.25, "y": 2},
+                {"matrix": [2, 9], "x": 9.25, "y": 2},
+                {"matrix": [2, 10], "x": 10.25, "y": 2},
+                {"matrix": [2, 11], "x": 11.25, "y": 2, "w": 1.75},
+                {"matrix": [3, 0], "x": 0, "y": 3, "w": 1.25},
+                {"matrix": [3, 1], "x": 1.25, "y": 3},
+                {"matrix": [3, 2], "x": 2.25, "y": 3, "w": 1.25},
+                {"matrix": [3, 6], "x": 3.5, "y": 3, "w": 6},
+                {"matrix": [3, 9], "x": 9.5, "y": 3, "w": 1.25},
+                {"matrix": [3, 10], "x": 10.75, "y": 3},
+                {"matrix": [3, 11], "x": 11.75, "y": 3, "w": 1.25}
+            ]
+        }
+    }
+}
diff --git a/keyboards/wilba_tech/wt45_h1/keymaps/default/keymap.json b/keyboards/wilba_tech/wt45_h1/keymaps/default/keymap.json
new file mode 100644
index 00000000000..11ae0568206
--- /dev/null
+++ b/keyboards/wilba_tech/wt45_h1/keymaps/default/keymap.json
@@ -0,0 +1,26 @@
+{
+    "version": 1,
+    "keyboard": "wilba_tech/wt45_h1",
+    "keymap": "default",
+    "layout": "LAYOUT_all",
+    "layers": [
+        [
+"LT(2,KC_ESC)",  "KC_Q",     "KC_W",     "KC_E",    "KC_R",          "KC_T",          "KC_Y",     "KC_U",            "KC_I",    "KC_O",     "KC_P",    "KC_BSPC",
+"KC_TAB",        "KC_A",     "KC_S",     "KC_D",    "KC_F",          "KC_G",          "KC_H",     "KC_J",            "KC_K",    "KC_L",     "KC_ENT",
+"KC_LSFT",       "KC_NUBS",  "KC_Z",     "KC_X",    "KC_C",          "KC_V",          "KC_B",     "KC_N",            "KC_M",    "KC_COMM",  "KC_DOT",  "KC_RSFT",
+"KC_LCTL",       "KC_LGUI",  "KC_LALT",  "KC_SPC",  "LT(1,KC_SPC)",  "LT(1,KC_SPC)",  "KC_RALT",  "RGUI_T(KC_GRV)",  "KC_RCTL"
+        ],
+        [
+"KC_GRV",   "KC_TRNS",  "KC_PGUP",  "KC_TRNS",  "KC_TRNS",  "KC_LBRC",  "KC_RBRC",  "KC_TRNS",  "KC_UP",    "KC_TRNS",  "KC_TRNS",  "KC_DEL",
+"KC_TRNS",  "KC_HOME",  "KC_PGDN",  "KC_END",   "KC_TRNS",  "KC_BSLS",  "KC_SLSH",  "KC_LEFT",  "KC_DOWN",  "KC_RGHT",  "KC_TRNS",
+"KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_PSCR",  "KC_ESC",   "KC_QUOT",  "KC_TRNS",  "KC_DOT",   "KC_TRNS",  "KC_TRNS",  "KC_TRNS",
+"KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS"
+        ],
+        [
+"KC_TRNS",  "KC_1",     "KC_2",     "KC_3",     "KC_4",     "KC_5",     "KC_6",     "KC_7",     "KC_8",     "KC_9",     "KC_0",     "KC_TRNS",
+"KC_TRNS",  "KC_F1",    "KC_F2",    "KC_F3",    "KC_F4",    "KC_F5",    "KC_F6",    "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",
+"KC_TRNS",  "KC_F7",    "KC_F8",    "KC_F9",    "KC_F10",   "KC_F11",   "KC_F12",   "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "CW_TOGG",
+"KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS",  "KC_TRNS"
+        ]
+    ]
+}
diff --git a/keyboards/wilba_tech/wt45_h1/readme.md b/keyboards/wilba_tech/wt45_h1/readme.md
new file mode 100644
index 00000000000..3a23ac36f0d
--- /dev/null
+++ b/keyboards/wilba_tech/wt45_h1/readme.md
@@ -0,0 +1,29 @@
+# wilba.tech WT45-H1
+
+![WT45-H1 PCB](https://i.imgur.com/33lWN3p.png)
+
+WT45-H1 is a mostly-base-kit-compatible hotswap 40% keyboard PCB with split left shift and split spacebar options.
+
+Initially designed for the [HIBI CHOPPER](https://hibi.mx/products/chopper)
+
+-   Keyboard Maintainer: [wilba](https://github.com/wilba)
+-   Hardware Supported: wilba.tech WT45-H1 (atmega32u4, atmel-dfu)
+-   Hardware Availability: [HIBI](https://hibi.mx/products/chopper)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make wilba_tech/wt45_h1:default
+
+Flashing example for this keyboard:
+
+    make wilba_tech/wt45_h1: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 3 ways:
+
+* **Bootmagic reset**: Hold down the top left key and plug in the keyboard. This will also clear EEPROM, so it is a good first step if the keyboard is misbehaving.
+* **Physical reset button**: Press the button labeled S1 on the back of the PCB, near the MCU.
+* **Keycode in layout**: There is no key mapped to `QK_BOOT` in the pre-created keymaps, but you may assign this key in any keymaps you create.