diff --git a/modules/darwin/apps.nix b/modules/darwin/apps.nix
index 6840e7df..9ebfbdad 100644
--- a/modules/darwin/apps.nix
+++ b/modules/darwin/apps.nix
@@ -55,6 +55,9 @@ in {
     nushell # my custom shell
     gnugrep # replacee macos's grep
     gnutar # replacee macos's tar
+
+    # darwin only apps
+    utm # virtual machine
   ];
   environment.variables =
     {
@@ -159,7 +162,6 @@ in {
       # "anki"
       "shadowsocksx-ng" # proxy tool
       "iina" # video player
-      "syncthing" # file sync
       "raycast" # (HotKey: alt/option + space)search, caculate and run scripts(with many plugins)
       "stats" # beautiful system status monitor in menu bar
       "eudic" # 欧路词典
diff --git a/modules/darwin/system.nix b/modules/darwin/system.nix
index 88fbcaf1..8aab0111 100644
--- a/modules/darwin/system.nix
+++ b/modules/darwin/system.nix
@@ -88,7 +88,8 @@
       };
 
       # customize settings that not supported by nix-darwin directly
-      # see the source code of https://github.com/rgcr/m-cli to get all the available options
+      # All available settings can be found here:
+      #   https://github.com/yannbertrand/macos-defaults
       CustomUserPreferences = {
         ".GlobalPreferences" = {
           # automatically switch to a new space when switching to the application
@@ -113,6 +114,16 @@
           DSDontWriteNetworkStores = true;
           DSDontWriteUSBStores = true;
         };
+        "com.apple.spaces" = {
+          "spans-displays" = 0; # Display have seperate spaces
+        };
+        "com.apple.WindowManager" = {
+          EnableStandardClickToShowDesktop = 0; # Click wallpaper to reveal desktop
+          StandardHideDesktopIcons = 0; # Show items on desktop
+          HideDesktop = 0; # Do not hide items on desktop & stage manager
+          StageManagerHideWidgets = 0;
+          StandardHideWidgets = 0;
+        };
         "com.apple.screensaver" = {
           # Require password immediately after sleep or screen saver begins
           askForPassword = 1;
diff --git a/modules/darwin/wm/default.nix b/modules/darwin/wm/default.nix
new file mode 100644
index 00000000..eeb48a40
--- /dev/null
+++ b/modules/darwin/wm/default.nix
@@ -0,0 +1,3 @@
+{mylib, ...}: {
+  imports = mylib.scanPaths ./.;
+}
diff --git a/modules/darwin/wm/skhd.nix b/modules/darwin/wm/skhd.nix
new file mode 100644
index 00000000..b6d22fa3
--- /dev/null
+++ b/modules/darwin/wm/skhd.nix
@@ -0,0 +1,18 @@
+{
+  config,
+  username,
+  ...
+}: {
+  services.skhd = {
+    enable = true;
+    skhdConfig = builtins.readFile ./skhdrc;
+  };
+
+  # custom log path for debugging
+  launchd.user.agents.skhd.serviceConfig = let
+    homeDir = config.users.users."${username}".home;
+  in {
+    StandardErrorPath = "${homeDir}/Library/Logs/skhd.stderr.log";
+    StandardOutPath = "${homeDir}/Library/Logs/skhd.stdout.log";
+  };
+}
diff --git a/modules/darwin/wm/skhdrc b/modules/darwin/wm/skhdrc
new file mode 100644
index 00000000..8d2a2331
--- /dev/null
+++ b/modules/darwin/wm/skhdrc
@@ -0,0 +1,69 @@
+# 配置语法 : <modifier> - <key> : <command>
+# modifier 可以是单个键比如 cmd, alt, ctrl, 也可以是组合键比如  ctrl + shift, ctrl + alt
+# ================================ 打开终端 ================================
+# 启动终端
+cmd - return : open -a kitty
+# 关闭当前窗口，这个不需要加，macOS 默认是 cmd + q，我 Linux 也这么设置的
+# ================================ 窗口设置 ================================
+# =============== 为了避免快捷键冲突改用了 ctrl 作为 modifier =================
+# https://github.com/koekeishiya/yabai/wiki/Commands
+# 切换为平铺模式
+alt - e : yabai -m space --layout bsp
+# 切换为堆叠模式
+alt - s : yabai -m space --layout stack
+# 浮动/不浮动窗口 float
+alt - f : yabai -m window --toggle float
+
+# focus window : 激活窗口快捷键  h: 左  j: 下  k: 右 l: 上 
+alt - h : yabai -m window --focus west
+alt - j : yabai -m window --focus south
+alt - k : yabai -m window --focus north
+alt - l : yabai -m window --focus east
+
+# 调整窗口大小
+ctrl + alt + cmd - left : yabai -m window --resize left:-50:0; yabai -m window --resize right:-50:0
+ctrl + alt + cmd - down : yabai -m window --resize bottom:0:50; yabai -m window --resize top:0:50
+ctrl + alt + cmd - up : yabai -m window --resize top:0:-50; yabai -m window --resize bottom:0:-50
+ctrl + alt + cmd - right : yabai -m window --resize right:50:0; yabai -m window --resize left:50:0
+
+# 重启 Yabai
+cmd + alt - r : /usr/bin/env osascript <<< "display notification \"正在重启 Yabai\" with title \"Yabai\""; launchctl kickstart -k "gui/${UID}/homebrew.mxcl.yabai"
+
+# ================================ 多桌面配置  ================================
+# 创建一个新桌面，并把当前活动的窗口发送到新桌面，并且自动跳转到新桌面. 需要 jq 支持 brew install jq
+shift + cmd - n : yabai -m space --create && index="$(yabai -m query --spaces --display | jq '.| length')" && yabai -m window --space "${index}" && yabai -m space --focus "${index}" && yabai -m space --layout bsp
+
+# 在 stack 模式下通过方向键切换窗口
+ctrl - down : yabai -m window --focus stack.next || yabai -m window --focus south
+ctrl - up : yabai -m window --focus stack.prev || yabai -m window --focus north
+# 在 bsp 模式下通过方向键切换窗口
+cmd - left : yabai -m window --focus west
+cmd - right : yabai -m window --focus east
+
+# 切换回最近的一个桌面
+alt - x : yabai -m space --focus recent
+# 在 9 个桌面之间切换
+alt - 1 : yabai -m space --focus 1
+alt - 2 : yabai -m space --focus 2
+alt - 3 : yabai -m space --focus 3
+alt - 4 : yabai -m space --focus 4
+alt - 5 : yabai -m space --focus 5
+alt - 6 : yabai -m space --focus 6
+alt - 7 : yabai -m space --focus 7
+alt - 8 : yabai -m space --focus 8
+alt - 9 : yabai -m space --focus 9
+# 关闭当前桌面
+cmd + alt - w : yabai -m space --destroy
+# 把窗口发送到桌面，并跟随过去 send window to desktop and follow focus
+shift + cmd - z : yabai -m window --space next; yabai -m space --focus next
+shift + cmd - 1 : yabai -m window --space  1; yabai -m space --focus 1
+shift + cmd - 2 : yabai -m window --space  2; yabai -m space --focus 2
+shift + cmd - 3 : yabai -m window --space  3; yabai -m space --focus 3
+shift + cmd - 4 : yabai -m window --space  4; yabai -m space --focus 4
+shift + cmd - 5 : yabai -m window --space  5; yabai -m space --focus 5
+shift + cmd - 6 : yabai -m window --space  6; yabai -m space --focus 6
+shift + cmd - 7 : yabai -m window --space  7; yabai -m space --focus 7
+shift + cmd - 8 : yabai -m window --space  8; yabai -m space --focus 8
+shift + cmd - 9 : yabai -m window --space  9; yabai -m space --focus 9
+
+
diff --git a/modules/darwin/wm/yabai.nix b/modules/darwin/wm/yabai.nix
new file mode 100644
index 00000000..26ce08c5
--- /dev/null
+++ b/modules/darwin/wm/yabai.nix
@@ -0,0 +1,32 @@
+{
+  config,
+  lib,
+  username,
+  ...
+}: let
+  homeDir = config.users.users."${username}".home;
+in {
+  services.yabai = {
+    enable = true;
+
+    # Whether to enable yabai's scripting-addition.
+    # SIP must be disabled for this to work.
+    # https://github.com/koekeishiya/yabai/wiki/Disabling-System-Integrity-Protection
+    enableScriptingAddition = true;
+    # config = {};
+    extraConfig = builtins.readFile ./yabairc;
+  };
+
+  # custom log path for debugging
+  launchd.user.agents.yabai.serviceConfig = {
+    StandardErrorPath = "${homeDir}/Library/Logs/yabai.stderr.log";
+    StandardOutPath = "${homeDir}/Library/Logs/yabai.stdout.log";
+  };
+
+  launchd.daemons.yabai-sa = {
+    # https://github.com/koekeishiya/yabai/issues/1287
+    script = lib.mkForce ''
+      echo "skip it"
+    '';
+  };
+}
diff --git a/modules/darwin/wm/yabairc b/modules/darwin/wm/yabairc
new file mode 100644
index 00000000..9493ae39
--- /dev/null
+++ b/modules/darwin/wm/yabairc
@@ -0,0 +1,61 @@
+#!/usr/bin/env sh
+
+# wiki 要求在配置最前面加这个，看起来是跟 sudo 权限相关的东西
+sudo yabai --load-sa
+yabai -m signal --add event=dock_did_restart action="sudo yabai --load-sa"
+
+## 输出 debug 日志，出问题时方便排查
+yabai -m config debug_output on
+
+# 窗口平铺
+yabai -m space --layout bsp
+# 默认拆分规则 first_child second_child
+yabai -m config window_placement             second_child
+# 窗口间距设置
+yabai -m config top_padding                  10
+yabai -m config bottom_padding               10
+yabai -m config left_padding                 10
+yabai -m config right_padding                10
+yabai -m config window_gap                   10
+# 自动平衡所有窗口始终占据相同的空间
+yabai -m config auto_balance                 off
+# 如果禁用自动平衡，此项属性定义的是新窗口占用的空间量。0.5意为旧窗口占用50%
+yabai -m config split_ratio                 0.50
+# 鼠标修饰键 意思就是按着这个键就可以使用鼠标单独修改窗口大小了
+yabai -m config mouse_modifier ctrl
+# ctrl + 鼠标左键 移动窗口
+yabai -m config mouse_action1 move
+# ctrl + 鼠标右键 调整窗口大小
+yabai -m config mouse_action2 resize
+# 焦点跟随鼠标 默认off: 关闭  autoraise:自动提升 autofocus: 自动对焦
+yabai -m config focus_follows_mouse          autofocus
+# 设置鼠标是否跟随当前活动窗口 默认 off: 关闭 on: 开启
+yabai -m config mouse_follows_focus          on
+
+# 浮动窗口问题在顶部
+yabai -m config window_topmost               on
+# 修改窗口阴影 on: 打开 off: 关闭 float: 只显示浮动窗口的阴影
+yabai -m config window_shadow                float
+
+# 窗口透明度设置
+yabai -m config window_opacity               on
+# 配置活动窗口不透明度
+yabai -m config active_window_opacity        0.98
+yabai -m config normal_window_opacity        0.9
+yabai -m config window_opacity_duration      0.0
+
+
+# 在所有显示器上的每个空间顶部添加 0 填充 底部添加 0 填充
+yabai -m config external_bar all:0:0
+
+# ================================ 规则 ================================
+# 打开系统偏好设置，不使用平铺模式
+yabai -m rule --add app="^系统偏好设置$" manage=off
+yabai -m rule --add app="^提醒事项$" manage=off
+yabai -m rule --add app="^关于本机$" manage=off
+# float system preferences
+yabai -m rule --add app="^System Preferences$" manage=off
+# show digital colour meter topmost and on all spaces
+yabai -m rule --add app="^Digital Colou?r Meter$" sticky=on
+
+echo "yabai configuration loaded.."