diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4901fe9..0648972 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -24,6 +24,7 @@ pkg_check_modules(GLES2 REQUIRED IMPORTED_TARGET glesv2)
 pkg_check_modules(WLROOTS REQUIRED IMPORTED_TARGET wlroots-0.20)
 pkg_check_modules(XKBCOMMON REQUIRED IMPORTED_TARGET xkbcommon)
 pkg_check_modules(OPENXR REQUIRED IMPORTED_TARGET openxr)
+pkg_check_modules(LUA REQUIRED IMPORTED_TARGET lua)
 
 find_program(WAYLAND_SCANNER_EXECUTABLE wayland-scanner REQUIRED)
 message(STATUS "Found wayland-scanner at ${WAYLAND_SCANNER_EXECUTABLE}")
@@ -50,6 +51,7 @@ add_executable(${PROJECT_NAME})
 target_sources(${PROJECT_NAME} PUBLIC
 	src/vec.c
 
+	src/Config.c
 	src/LunarWM.c
 	src/main.c
 )
@@ -60,6 +62,7 @@ target_link_libraries(${PROJECT_NAME} PUBLIC
 	PkgConfig::GLES2
 	PkgConfig::WLROOTS
 	PkgConfig::OPENXR
+	PkgConfig::LUA
 
 	raylib
 )
diff --git a/flake.nix b/flake.nix
index 9422fd4..a194d5d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -34,6 +34,8 @@
             (pkgs.llvmPackages_20.clang-tools.override { enableLibcxx = true; })
             lldb
 
+            lua
+
             # For wlroots
             libxkbcommon
             libxkbcommon.dev
diff --git a/lunarwm/init.lua b/lunarwm/init.lua
new file mode 100644
index 0000000..b8da509
--- /dev/null
+++ b/lunarwm/init.lua
@@ -0,0 +1,15 @@
+function main(kbd)
+	return "Super-" .. kbd
+end
+
+return {
+	input = {
+		keyboard = {
+			xkb_options = { "altwin:swap_lalt_lwin" },
+		},
+	},
+	keybindings = {
+		{ bind = main("Escape"),  action = lunar.quit_compositor },
+		{ bind = main("Shift-R"), action = lunar.reload_config },
+	},
+}
diff --git a/lunarwm/lunarwm.dcfg b/lunarwm/lunarwm.dcfg
deleted file mode 100644
index c77b06b..0000000
--- a/lunarwm/lunarwm.dcfg
+++ /dev/null
@@ -1,17 +0,0 @@
-fn lib = {
-	input = {
-		keyboard = {
-			xkb_options = [ "altwin:swap_lalt_lwin" ]
-		}
-	}
-
-	modifier_aliases = {
-		Main = "Super"
-	}
-
-	keybindings = [
-		{ bind = "Main-Escape"  action = (lib.quit_compositor) }
-		{ bind = "Main-Shift-R" action = (lib.reload_config) }
-	]
-}
-
diff --git a/src/Config.c b/src/Config.c
new file mode 100644
index 0000000..8acc213
--- /dev/null
+++ b/src/Config.c
@@ -0,0 +1,334 @@
+#include "Config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+
+#include <lauxlib.h>
+#include <lualib.h>
+
+#include <wlr/types/wlr_keyboard.h>
+
+char const *get_config_path(void)
+{
+	char const *paths[] = {
+		"lunarwm/init.lua",
+	};
+	for (size_t i = 0; i < sizeof(paths) / sizeof(paths[0]); i++) {
+		char const *p = paths[i];
+		struct stat s;
+		if (stat(p, &s) == 0)
+			return p;
+	}
+	return NULL;
+}
+
+static int dupstr(char const *s, char **out)
+{
+	if (!s) {
+		*out = NULL;
+		return 0;
+	}
+	size_t n = strlen(s) + 1;
+	char *m = (char *)malloc(n);
+	if (!m)
+		return -1;
+	memcpy(m, s, n);
+	*out = m;
+	return 0;
+}
+
+static uint32_t mod_from_token(char const *t)
+{
+	if (!t)
+		return 0;
+	if (strcasecmp(t, "Super") == 0)
+		return WLR_MODIFIER_LOGO;
+	if (strcasecmp(t, "Shift") == 0)
+		return WLR_MODIFIER_SHIFT;
+	if (strcasecmp(t, "Ctrl") == 0 || strcasecmp(t, "Control") == 0)
+		return WLR_MODIFIER_CTRL;
+	if (strcasecmp(t, "Alt") == 0)
+		return WLR_MODIFIER_ALT;
+	return 0;
+}
+
+static int parse_bind(
+    char const *bind, uint32_t *mods_out, xkb_keysym_t *sym_out)
+{
+	if (!bind || !mods_out || !sym_out)
+		return -1;
+
+	char buf[256];
+	strncpy(buf, bind, sizeof buf - 1);
+	buf[sizeof buf - 1] = 0;
+
+	uint32_t mods = 0;
+	char *save = NULL;
+	char *tok = strtok_r(buf, "-", &save);
+	char *last = tok;
+	while (tok) {
+		last = tok;
+		tok = strtok_r(NULL, "-", &save);
+	}
+	/* walk again to accumulate modifiers (all but last) */
+	strncpy(buf, bind, sizeof buf - 1);
+	buf[sizeof buf - 1] = 0;
+	save = NULL;
+	for (char *t = strtok_r(buf, "-", &save); t;
+	    t = strtok_r(NULL, "-", &save)) {
+		if (t == last)
+			break;
+		mods |= mod_from_token(t);
+	}
+
+	/* keysym from last token */
+	int flags = XKB_KEYSYM_CASE_INSENSITIVE;
+	xkb_keysym_t sym = xkb_keysym_from_name(last, flags);
+	if (sym == XKB_KEY_NoSymbol)
+		return -1;
+
+	*mods_out = mods;
+	*sym_out = sym;
+	return 0;
+}
+
+static int push_config_table_from_idx(lua_State *L, int idx_abs)
+{
+	if (!lua_istable(L, idx_abs)) {
+		return luaL_error(L, "config: expected table at index %d", idx_abs);
+	}
+	lua_pushvalue(L, idx_abs);
+	return 0;
+}
+
+int config_load_ref(lua_State *L, int idx, Config *out)
+{
+	if (!L || !out)
+		return -1;
+
+	memset(out, 0, sizeof(*out));
+
+	int idx_abs = lua_absindex(L, idx);
+	if (push_config_table_from_idx(L, idx_abs) != 0)
+		return -1;
+
+	lua_getfield(L, -1, "keybindings");
+	if (!lua_istable(L, -1)) {
+		lua_pop(L, 2);
+		return luaL_error(L, "config: 'keybindings' must be a table (array)");
+	}
+
+	size_t n = (size_t)lua_rawlen(L, -1);
+	if (n == 0) {
+		lua_pop(L, 2);
+		return 0;
+	}
+
+	BindingRef *arr = calloc(n, sizeof(BindingRef));
+	if (!arr) {
+		lua_pop(L, 2);
+		return luaL_error(L, "config: OOM allocating bindings");
+	}
+
+	size_t ok_count = 0;
+	for (size_t i = 0; i < n; i++) {
+		lua_rawgeti(L, -1, (lua_Integer)(i + 1));
+		if (!lua_istable(L, -1)) {
+			lua_pop(L, 1);
+			continue;
+		}
+
+		lua_getfield(L, -1, "bind");
+		char const *bind = lua_tostring(L, -1);
+		if (!bind) {
+			lua_pop(L, 2);
+			continue;
+		}
+
+		uint32_t mods = 0;
+		xkb_keysym_t sym = XKB_KEY_NoSymbol;
+		if (parse_bind(bind, &mods, &sym) != 0) {
+			lua_pop(L, 2);
+			continue;
+		}
+
+		lua_getfield(L, -2, "action");
+		if (!lua_isfunction(L, -1)) {
+			lua_pop(L, 3);
+			continue;
+		}
+
+		int ref = luaL_ref(L, LUA_REGISTRYINDEX);
+		lua_pop(L, 1); // pop bind string
+
+		arr[ok_count].mods_mask = mods;
+		arr[ok_count].sym = sym;
+		arr[ok_count].action_ref = ref;
+		ok_count++;
+
+		lua_pop(L, 1); // pop table entry
+	}
+
+	lua_pop(L, 2); // pop keybindings table + config table
+
+	if (ok_count == 0) {
+		free(arr);
+		out->bindings = NULL;
+		out->count = 0;
+		return 0;
+	}
+
+	if (ok_count < n) {
+		BindingRef *shr = realloc(arr, ok_count * sizeof(BindingRef));
+		if (shr)
+			arr = shr;
+	}
+
+	out->bindings = arr;
+	out->count = ok_count;
+	return 0;
+}
+
+void config_unref(lua_State *L, Config *cfg)
+{
+	if (!cfg || !cfg->bindings) {
+		if (cfg)
+			cfg->count = 0;
+		return;
+	}
+	for (size_t i = 0; i < cfg->count; i++) {
+		if (cfg->bindings[i].action_ref != LUA_NOREF
+		    && cfg->bindings[i].action_ref != LUA_REFNIL) {
+			luaL_unref(L, LUA_REGISTRYINDEX, cfg->bindings[i].action_ref);
+		}
+	}
+	free(cfg->bindings);
+	cfg->bindings = NULL;
+	cfg->count = 0;
+}
+
+static int load_config_file(lua_State *L, char const *path)
+{
+	if (!path || !path[0])
+		return -1;
+
+	if (luaL_loadfile(L, path) != LUA_OK) {
+		char const *err = lua_tostring(L, -1);
+		fprintf(
+		    stderr, "config: loadfile failed: %s\n", err ? err : "(unknown)");
+		lua_pop(L, 1);
+		return -1;
+	}
+	if (lua_pcall(L, 0, 1, 0) != LUA_OK) {
+		char const *err = lua_tostring(L, -1);
+		fprintf(stderr, "config: executing '%s' failed: %s\n", path,
+		    err ? err : "(unknown)");
+		lua_pop(L, 1);
+		return -1;
+	}
+	if (!lua_istable(L, -1)) {
+		lua_pop(L, 1);
+		fprintf(stderr, "config: '%s' did not return a table\n", path);
+		return -1;
+	}
+	return 0;
+}
+
+ConfigManager *config_manager_create(char const *path)
+{
+	ConfigManager *cm = (ConfigManager *)calloc(1, sizeof(*cm));
+	if (!cm)
+		return NULL;
+
+	cm->L = luaL_newstate();
+	if (!cm->L) {
+		free(cm);
+		return NULL;
+	}
+	luaL_openlibs(cm->L);
+
+	if (!path)
+		path = get_config_path();
+	if (path) {
+		if (dupstr(path, &cm->path) != 0) {
+			lua_close(cm->L);
+			free(cm);
+			return NULL;
+		}
+	}
+
+	if (cm->path && load_config_file(cm->L, cm->path) == 0) {
+		if (config_load_ref(cm->L, -1, &cm->cfg) != 0) {
+			lua_pop(cm->L, 1);
+		} else {
+			lua_pop(cm->L, 1);
+		}
+	}
+	return cm;
+}
+
+void config_manager_destroy(ConfigManager *cm)
+{
+	if (!cm)
+		return;
+	config_unref(cm->L, &cm->cfg);
+	if (cm->L)
+		lua_close(cm->L);
+	free(cm->path);
+	free(cm);
+}
+
+int config_manager_reload(ConfigManager *cm)
+{
+	if (!cm || !cm->path)
+		return -1;
+
+	config_unref(cm->L, &cm->cfg);
+
+	if (load_config_file(cm->L, cm->path) != 0) {
+		return -1;
+	}
+	int rc = config_load_ref(cm->L, -1, &cm->cfg);
+	lua_pop(cm->L, 1);
+	return rc;
+}
+
+lua_State *config_manager_lua(ConfigManager *cm) { return cm ? cm->L : NULL; }
+
+Config const *config_manager_get(ConfigManager *cm)
+{
+	return cm ? &cm->cfg : NULL;
+}
+
+char const *config_manager_path(ConfigManager *cm)
+{
+	return cm ? cm->path : NULL;
+}
+
+int trigger_ref_modsym(
+    lua_State *L, Config const *cfg, uint32_t mods, xkb_keysym_t sym)
+{
+	if (!L || !cfg)
+		return -1;
+	for (size_t i = 0; i < cfg->count; i++) {
+		BindingRef const *br = &cfg->bindings[i];
+		if (br->sym != sym)
+			continue;
+		if ((mods & br->mods_mask) != br->mods_mask)
+			continue; // require all mods
+		lua_rawgeti(L, LUA_REGISTRYINDEX, br->action_ref);
+		if (!lua_isfunction(L, -1)) {
+			lua_pop(L, 1);
+			return -2;
+		}
+		if (lua_pcall(L, 0, 0, 0) != LUA_OK) {
+			fprintf(stderr, "config: action error: %s\n", lua_tostring(L, -1));
+			lua_pop(L, 1);
+			return -3;
+		}
+		return 0;
+	}
+	return 1;
+}
diff --git a/src/Config.h b/src/Config.h
new file mode 100644
index 0000000..a33a817
--- /dev/null
+++ b/src/Config.h
@@ -0,0 +1,43 @@
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include <lua.h>
+#include <stddef.h>
+
+#include <xkbcommon/xkbcommon.h>
+
+typedef struct {
+	xkb_keysym_t sym;
+	uint32_t mods_mask;
+	int action_ref; // luaL_ref(L, LUA_REGISTRYINDEX)
+} BindingRef;
+
+typedef struct {
+	BindingRef *bindings;
+	size_t count;
+} Config;
+
+char const *get_config_path(void);
+
+int config_load_ref(lua_State *L, int idx, Config *out);
+void config_unref(lua_State *L, Config *cfg);
+int trigger_ref_modsym(
+    lua_State *L, Config const *cfg, uint32_t mods, xkb_keysym_t sym);
+
+struct ConfigManager {
+	lua_State *L;
+	Config cfg;
+	char *path;
+};
+typedef struct ConfigManager ConfigManager;
+
+ConfigManager *config_manager_create(char const *path);
+void config_manager_destroy(ConfigManager *cm);
+
+int config_manager_reload(ConfigManager *cm);
+
+lua_State *config_manager_lua(ConfigManager *cm);
+Config const *config_manager_get(ConfigManager *cm);
+char const *config_manager_path(ConfigManager *cm);
+
+#endif // CONFIG_H
diff --git a/src/LunarWM.c b/src/LunarWM.c
index 5e287db..8085b6a 100644
--- a/src/LunarWM.c
+++ b/src/LunarWM.c
@@ -1,6 +1,7 @@
 #include "LunarWM.h"
 
 #include <assert.h>
+#include <ctype.h>
 #include <math.h>
 #include <stdlib.h>
 
@@ -127,6 +128,66 @@ bool LunarWM_Toplevel_update(LunarWM_Toplevel *this)
 	return true;
 }
 
+static void keysym_name(xkb_keysym_t sym, char *buf, size_t bufsz)
+{
+	if (bufsz == 0)
+		return;
+	buf[0] = 0;
+
+	char tmp[128] = { 0 };
+	int n = xkb_keysym_get_name(sym, tmp, sizeof tmp);
+	if (n <= 0) {
+		snprintf(buf, bufsz, "Unknown");
+		return;
+	}
+
+	if (strlen(tmp) == 1) {
+		buf[0] = (char)toupper((unsigned char)tmp[0]);
+		buf[1] = 0;
+	} else {
+		snprintf(buf, bufsz, "%s", tmp);
+	}
+}
+
+static size_t fill_mod_list(uint32_t mods, char const *outv[4])
+{
+	size_t k = 0;
+	if (mods & WLR_MODIFIER_LOGO)
+		outv[k++] = "Super";
+	if (mods & WLR_MODIFIER_SHIFT)
+		outv[k++] = "Shift";
+	if (mods & WLR_MODIFIER_CTRL)
+		outv[k++] = "Ctrl";
+	if (mods & WLR_MODIFIER_ALT)
+		outv[k++] = "Alt";
+	return k;
+}
+
+static char *make_hotkey_string(uint32_t mods, xkb_keysym_t sym)
+{
+	char keyname[128];
+	keysym_name(sym, keyname, sizeof keyname);
+
+	char const *mods_list[4] = { 0 };
+	size_t mcount = fill_mod_list(mods, mods_list);
+
+	size_t need = strlen(keyname) + 1;
+	for (size_t i = 0; i < mcount; ++i)
+		need += strlen(mods_list[i]) + 1;
+
+	char *s = (char *)malloc(need);
+	if (!s)
+		return NULL;
+
+	s[0] = 0;
+	for (size_t i = 0; i < mcount; ++i) {
+		strcat(s, mods_list[i]);
+		strcat(s, "-");
+	}
+	strcat(s, keyname);
+	return s;
+}
+
 static void Keyboard_modifiers_notify(struct wl_listener *listener, void *)
 {
 	auto *kbd
@@ -150,7 +211,7 @@ static void Keyboard_key_notify(struct wl_listener *listener, void *data)
 	xkb_keysym_t const keysym
 	    = xkb_state_key_get_one_sym(kbd->wlr_keyboard->xkb_state, keycode);
 
-	bool const handled = false;
+	bool handled = false;
 	uint32_t const modifiers = wlr_keyboard_get_modifiers(kbd->wlr_keyboard);
 	if (server->wayland.session && event->state == WL_KEYBOARD_KEY_STATE_PRESSED
 	    && keysym >= XKB_KEY_XF86Switch_VT_1
@@ -160,8 +221,11 @@ static void Keyboard_key_notify(struct wl_listener *listener, void *data)
 		return;
 	}
 	if (event->state == WL_KEYBOARD_KEY_STATE_PRESSED) {
-		if ((modifiers & WLR_MODIFIER_LOGO) && syms[XKB_KEY_Q]) {
-			LunarWM_terminate(server);
+		for (int i = 0; i < nsyms; i++) {
+			if (trigger_ref_modsym(
+			        server->cman->L, &server->cman->cfg, modifiers, syms[i])
+			    == 0)
+				return; // handled
 		}
 	}
 
@@ -534,7 +598,7 @@ static bool init_xr(LunarWM *this)
 		wlr_log(WLR_ERROR, "Failed to get GLES graphics requirements");
 		return false;
 	}
-	printf("OpenGL ES range: %d.%d.%d	-	%d.%d.%d\n",
+	wlr_log(WLR_INFO, "OpenGL ES range: %d.%d.%d - %d.%d.%d\n",
 	    XR_VERSION_MAJOR(reqs.minApiVersionSupported),
 	    XR_VERSION_MINOR(reqs.minApiVersionSupported),
 	    XR_VERSION_PATCH(reqs.minApiVersionSupported),
@@ -982,6 +1046,25 @@ static bool init_xr(LunarWM *this)
 	return true;
 }
 
+static int l_reload_config(lua_State *L)
+{
+	ConfigManager *cm = g_wm.cman;
+	if (!cm) {
+		lua_pushnil(L);
+		return 1;
+	}
+
+	config_manager_reload(cm);
+	lua_pushnil(L);
+	return 1;
+}
+
+static int l_quit_compositor(lua_State *L)
+{
+	LunarWM_terminate(&g_wm);
+	return 0;
+}
+
 bool LunarWM_init(LunarWM *this)
 {
 	{ // Init defaults
@@ -999,6 +1082,22 @@ bool LunarWM_init(LunarWM *this)
 		this->renderer.camera.projection = CAMERA_PERSPECTIVE;
 	}
 
+	this->cman = config_manager_create(get_config_path());
+	assert(this->cman);
+
+	{
+		lua_State *L = this->cman->L;
+
+		lua_newtable(L);
+		lua_pushcfunction(L, l_quit_compositor);
+		lua_setfield(L, -2, "quit_compositor");
+		lua_pushcfunction(L, l_reload_config);
+		lua_setfield(L, -2, "reload_config");
+		lua_setglobal(L, "lunar");
+
+		config_manager_reload(this->cman);
+	}
+
 	if (getenv("DISPLAY") != nullptr || getenv("WAYLAND_DISPLAY") != nullptr) {
 		wlr_log(WLR_ERROR, "This compositor can only be ran in DRM mode.");
 		return false;
diff --git a/src/LunarWM.h b/src/LunarWM.h
index 7473d5a..afe4a99 100644
--- a/src/LunarWM.h
+++ b/src/LunarWM.h
@@ -31,6 +31,7 @@
 #include <raymath.h>
 #include <rlgl.h>
 
+#include "Config.h"
 #include "common.h"
 
 struct LunarWM;
@@ -158,6 +159,9 @@ typedef struct LunarWM {
 		Camera3D camera;
 	} renderer;
 
+	Config config;
+	ConfigManager *cman;
+
 	bool initialized;
 	bool running;
 } LunarWM;