diff --git a/keyboards/handwired/chiron/chiron.c b/keyboards/handwired/chiron/chiron.c
new file mode 100644
index 00000000000..997cda6a4d6
--- /dev/null
+++ b/keyboards/handwired/chiron/chiron.c
@@ -0,0 +1,16 @@
+/* Copyright 2019 Mike Hix
+ *
+ * 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 "chiron.h"
diff --git a/keyboards/handwired/chiron/chiron.h b/keyboards/handwired/chiron/chiron.h
new file mode 100644
index 00000000000..9d1ab385a52
--- /dev/null
+++ b/keyboards/handwired/chiron/chiron.h
@@ -0,0 +1,42 @@
+/* Copyright 2019 Mike Hix
+ *
+ * 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"
+
+#define LAYOUT( \
+ L00, L01, L02, L03, L04, L05, L06, R00, R01, R02, R03, R04, R05, R06, \
+ L10, L11, L12, L13, L14, L15, L16, R10, R11, R12, R13, R14, R15, R16, \
+ L20, L21, L22, L23, L24, L25, L26, R20, R21, R22, R23, R24, R25, R26, \
+ L30, L31, L32, L33, L34, L35, L36, R30, R31, R32, R33, R34, R35, R36, \
+ L40, L41, L42, L43, L44, L45, R40, R41, R42, R43, R44, R45 \
+ ) \
+ { \
+ /* Left Half */ \
+ { L06, L05, L04, L03, L02, L01, L00 }, \
+ { L16, L15, L14, L13, L12, L11, L10 }, \
+ { L26, L25, L24, L23, L22, L21, L20 }, \
+ { L36, L35, L34, L33, L32, L31, L30 }, \
+ { L45, L44, L43, KC_NO, L42, L41, L40 }, \
+ /* Right Half */ \
+ { R06, R05, R04, R03, R02, R01, R00 }, \
+ { R16, R15, R14, R13, R12, R11, R10 }, \
+ { R26, R25, R24, R23, R22, R21, R20 }, \
+ { R36, R35, R34, R33, R32, R31, R30 }, \
+ { R45, R44, R43, KC_NO, R42, R41, R40 } \
+ }
+
+#define LAYOUT_chiron LAYOUT
diff --git a/keyboards/handwired/chiron/config.h b/keyboards/handwired/chiron/config.h
new file mode 100644
index 00000000000..fcc5ae49a6d
--- /dev/null
+++ b/keyboards/handwired/chiron/config.h
@@ -0,0 +1,57 @@
+/*
+Copyright 2019 Mike Hix
+
+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"
+
+#define VENDOR_ID 0xFEED
+#define PRODUCT_ID 0x0000
+#define DEVICE_VER 0x0001
+#define MANUFACTURER Mike Hix
+#define PRODUCT chiron
+#define DESCRIPTION A custom keyboard
+
+#define MATRIX_ROWS 10
+#define MATRIX_COLS 7
+
+// Pro Micro Pins 4, 6, 7, 8, 9
+#define MATRIX_ROW_PINS { D4, D7, E6, B4, B5 }
+// Pro Micro Pins A3, A2, A1, A0, 15, 14, 16
+#define MATRIX_COL_PINS { F4, F5, F6, F7, B1, B3, B2 }
+
+#define UNUSED_PINS
+
+// Pro Micro Pins RX1
+#define SPLIT_HAND_PIN D2
+
+// Pro Micro Pins RX1
+#define SOFT_SERIAL_PIN D0
+
+#define DIODE_DIRECTION COL2ROW
+
+#define DEBOUNCE 5
+
+#define LOCKING_SUPPORT_ENABLE
+#define LOCKING_RESYNC_ENABLE
+
+#define RGB_DI_PIN D3
+#define RGBLED_NUM 4
+
+#define BACKLIGHT_PIN B6
+#define BACKLIGHT_LEVELS 7
+
diff --git a/keyboards/handwired/chiron/info.json b/keyboards/handwired/chiron/info.json
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/keyboards/handwired/chiron/keymaps/default/config.h b/keyboards/handwired/chiron/keymaps/default/config.h
new file mode 100644
index 00000000000..08134a720b0
--- /dev/null
+++ b/keyboards/handwired/chiron/keymaps/default/config.h
@@ -0,0 +1,52 @@
+/* Copyright 2019 Mike Hix
+ *
+ * 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
+
+#define USE_SERIAL
+#define MASTER_RIGHT
+//#define MASTER_LEFT
+
+#define IGNORE_MOD_TAP_INTERRUPT
+#define PERMISSIVE_HOLD
+
+#define TAPPING_TERM 200
+
+#define MOUSEKEY_DELAY 20
+#define MOUSEKEY_INTERVAL 20
+#define MOUSEKEY_MAX_SPEED 10
+#define MOUSEKEY_TIME_TO_MAX 30
+#define MOUSEKEY_WHEEL_MAX_SPEED 8
+#define MOUSEKEY_WHEEL_TIME_TO_MAX 40
+
+#undef RGBLED_NUM
+#define RGBLED_NUM 2
+#define RGBLED_SPLIT {1, 1}
+
+// Don't turn off lights when the host goes to sleep.
+#undef RGBLIGHT_SLEEP
+
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8
+
+// Selectively enable animations to save on code size.
+#undef RGBLIGHT_ANIMATIONS
+#define RGBLIGHT_EFFECT_BREATHING
+#define RGBLIGHT_EFFECT_BREATHING
+#define RGBLIGHT_EFFECT_RAINBOW_MOOD
+#define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+
diff --git a/keyboards/handwired/chiron/keymaps/default/keymap.c b/keyboards/handwired/chiron/keymaps/default/keymap.c
new file mode 100644
index 00000000000..53c8edeb0a5
--- /dev/null
+++ b/keyboards/handwired/chiron/keymaps/default/keymap.c
@@ -0,0 +1,64 @@
+/* Copyright 2019 Mike Hix
+ *
+ * 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
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [0] = LAYOUT(
+ KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_HOME, KC_END, KC_6, KC_7, KC_8, KC_9, KC_0, KC_EQL,
+ KC_TAB, KC_QUOT, KC_COMM, KC_DOT, KC_P, KC_Y, KC_BSPC, KC_DEL, KC_F, KC_G, KC_C, KC_R, KC_L, KC_BSLS,
+ KC_ESC, KC_A, KC_O, LT(1,KC_E), LT(2,KC_U), KC_I, LCTL_T(KC_ENT), RCTL_T(KC_ENT), KC_D, LT(3,KC_H), LT(4,KC_T), KC_N, KC_S, KC_MINS,
+ KC_LSFT, KC_SCLN, KC_Q, KC_J, KC_K, KC_X, KC_PGUP, KC_PGDN, KC_B, KC_M, KC_W, KC_V, KC_Z, KC_RSFT,
+ KC_CAPS, KC_INS, KC_LCTL, /*, */KC_LALT, LGUI_T(KC_SPC), KC_HYPR, KC_HYPR, RGUI_T(KC_SPC), KC_RALT, /*, */KC_LBRC, KC_RBRC, KC_SLSH
+ ),
+ [1] = LAYOUT(
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_WH_U, XXXXXXX, XXXXXXX, RESET,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_VOLU, KC_WH_L, KC_MS_U, KC_WH_R, XXXXXXX, EEP_RST,
+ XXXXXXX, XXXXXXX, XXXXXXX, _______, XXXXXXX, XXXXXXX, _______, _______, KC_MUTE, KC_MS_L, KC_MS_D, KC_MS_R, KC_BTN1, KC_BTN2,
+ _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, KC_VOLD, XXXXXXX, KC_WH_D, XXXXXXX, KC_BTN3, KC_BTN4,
+ XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, _______, _______, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX
+ ),
+ [2] = LAYOUT(
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_PGUP, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_INS, KC_PSCR, KC_UP, KC_PAUS, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, XXXXXXX, _______, _______, KC_HOME, KC_LEFT, KC_DOWN, KC_RGHT, KC_END, XXXXXXX,
+ _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, XXXXXXX, XXXXXXX, KC_PGDN, XXXXXXX, XXXXXXX, _______,
+ XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, _______, _______, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX
+ ),
+ [3] = LAYOUT(
+ XXXXXXX, KC_F11, KC_F12, KC_F13, KC_F14, KC_F15, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, _______, _______, XXXXXXX, _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______,
+ XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, _______, _______, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX
+ ),
+ [4] = LAYOUT(
+ RESET, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ EEP_RST, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, RGB_HUI, RGB_SAI, RGB_VAI, RGB_MOD, RGB_TOG, _______, _______, XXXXXXX, XXXXXXX, _______, XXXXXXX, XXXXXXX, XXXXXXX,
+ _______, RGB_HUD, RGB_SAD, RGB_VAD, RGB_RMOD, XXXXXXX, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______,
+ XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, _______, _______, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX
+ )
+ /*
+ [] = LAYOUT(
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______,
+ XXXXXXX, XXXXXXX, XXXXXXX, _______, _______, _______, _______, _______, _______, XXXXXXX, XXXXXXX, XXXXXXX
+ )
+ */
+};
+
diff --git a/keyboards/handwired/chiron/keymaps/default/readme.md b/keyboards/handwired/chiron/keymaps/default/readme.md
new file mode 100644
index 00000000000..c95a502f221
--- /dev/null
+++ b/keyboards/handwired/chiron/keymaps/default/readme.md
@@ -0,0 +1 @@
+# The default keymap for chiron
diff --git a/keyboards/handwired/chiron/keymaps/default/rules.mk b/keyboards/handwired/chiron/keymaps/default/rules.mk
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/keyboards/handwired/chiron/readme.md b/keyboards/handwired/chiron/readme.md
new file mode 100644
index 00000000000..1e4bcf8b66c
--- /dev/null
+++ b/keyboards/handwired/chiron/readme.md
@@ -0,0 +1,16 @@
+# Chiron Keyboard
+
+
+
+This is a custom keyboard meant to be easily and quickly 3D printable on
+most FFF/FDM printers. It's inspired by the [Viterbi](https://keeb.io/products/viterbi-keyboard-pcbs-5x7-70-split-ortholinear), [Iris](https://keeb.io/products/iris-keyboard-split-ergonomic-keyboard), and
+[Dactyl Manuform](https://github.com/adereth/dactyl-keyboard) keyboards.
+
+Keyboard Maintainer: [Mike Hix](https://github.com/musl/)
+Case: [https://github.com/musl/chiron-keyboard](https://github.com/musl/chiron-keyboard)
+
+Make example for this keyboard (after setting up your build environment):
+
+ make handwired/chiron: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/handwired/chiron/rules.mk b/keyboards/handwired/chiron/rules.mk
new file mode 100644
index 00000000000..a5bbb30e18a
--- /dev/null
+++ b/keyboards/handwired/chiron/rules.mk
@@ -0,0 +1,38 @@
+# 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
+SPLIT_KEYBOARD = yes
+
+# Build Options
+# change yes to no to disable
+#
+AUDIO_ENABLE = no
+AUTOLOG_ENABLE = no
+BACKLIGHT_ENABLE = no
+BLUETOOTH_ENABLE = no
+BOOTMAGIC_ENABLE = no
+COMMAND_ENABLE = no
+CONSOLE_ENABLE = no
+DEBUG_ENABLE = no
+EXTRAKEY_ENABLE = no
+FAUXCLICKY_ENABLE = no
+HD44780_ENABLE = no
+LEADER_ENABLE = no
+MIDI_ENABLE = no
+MOUSEKEY_ENABLE = yes
+NKRO_ENABLE = no
+RGBLIGHT_ENABLE = yes
+SLEEP_LED_ENABLE = yes
+TAP_DANCE_ENABLE = no
+UCIS_ENABLE = no
+UNICODEMAP_ENABLE = no
+UNICODE_ENABLE = no