diff --git a/flake.nix b/flake.nix
index f114aed..c95110c 100644
--- a/flake.nix
+++ b/flake.nix
@@ -10,8 +10,13 @@
   };
 
   outputs = inputs@{ self, nixpkgs-darwin, nix-darwin }: {
-    darwinConfigurations."sphalerite" = nix-darwin.lib.darwinSystem {
-      modules = [ ./configuration.nix ];
+    darwinConfigurations."tetrahedrite" = nix-darwin.lib.darwinSystem {
+      modules = [
+        ./nix-darwin/configuration.nix
+        {
+          nixpkgs.hostPlatform = "x86_64-darwin";
+        }
+      ];
     };
   };
 }
diff --git a/configuration.nix b/nix-darwin/configuration.nix
similarity index 50%
rename from configuration.nix
rename to nix-darwin/configuration.nix
index 218c90b..53db094 100644
--- a/configuration.nix
+++ b/nix-darwin/configuration.nix
@@ -1,5 +1,6 @@
 { config, pkgs, ... }:
 {
+  imports = [ ./homebrew.nix ./yabai-skhd.nix ];
   # List packages installed in system profile. To search by name, run:
   # $ nix-env -qaP | grep wget
   environment.systemPackages = [
@@ -7,13 +8,30 @@
   ];
 
   # Auto upgrade nix package and the daemon service.
-  services.nix-daemon.enable = true;
-  nix.package = pkgs.nix;
+  services = {
+    nix-daemon.enable = true;
+    karabiner-elements.enable = true;
+    sketchybar = {
+      enable = true;
+    };
+  };
+  nix = {
+    package = pkgs.nix;
+    settings.experimental-features = "nix-command flakes";
+  };
 
   # Enable alternative shell support in nix-darwin.
   programs.fish.enable = true;
 
   # Used for backwards compatibility, please read the changelog before changing.
   # $ darwin-rebuild changelog
-  system.stateVersion = 5;
+  system = {
+    stateVersion = 5;
+    defaults = {
+      dock = {
+        autohide = true;
+        orientation = "bottom";
+      };
+    };
+  };
 }
diff --git a/nix-darwin/homebrew.nix b/nix-darwin/homebrew.nix
new file mode 100644
index 0000000..3a3f7c0
--- /dev/null
+++ b/nix-darwin/homebrew.nix
@@ -0,0 +1,13 @@
+{ ... }:
+{
+  homebrew = {
+    enable = true;
+    casks = [
+      "karabiner-elements"
+      "vlc"
+    ];
+    taps = [
+      "railwaycat/emacsmacport"
+    ];
+  };
+}
diff --git a/nix-darwin/yabai-skhd.nix b/nix-darwin/yabai-skhd.nix
new file mode 100644
index 0000000..93ef892
--- /dev/null
+++ b/nix-darwin/yabai-skhd.nix
@@ -0,0 +1,13 @@
+{ ... }:
+{
+  services = {
+    yabai = {
+      enable = true;
+      extraConfig = builtins.readFile ../yabai/yabairc;
+    };
+    skhd = {
+      enable = true;
+      skhdConfig = builtins.readFile ../skhd/skhdrc;
+    };
+  };
+}