diff --git a/machines/modules/host_builer.nix b/machines/modules/host_builer.nix
new file mode 100644
index 0000000..46f961a
--- /dev/null
+++ b/machines/modules/host_builer.nix
@@ -0,0 +1,71 @@
+{ ... }:
+
+{
+  malobeo = {
+    hosts = {
+      louise = {
+        type = "host";
+      };
+
+      bakunin = {
+        type = "host";
+      };
+
+      fanny = {
+        type = "host";
+      };
+
+      lucia = {
+        type = "rpi";
+      };
+
+      durruti = {
+        type = "microvm";
+        network = {
+          address = "10.0.0.5";
+          mac = "52:DA:0D:F9:EF:F9";
+        };
+      };
+
+      vpn = {
+        type = "microvm";
+        network = {
+          address = "10.0.0.10";
+          mac = "D0:E5:CA:F0:D7:E6";
+        };
+      };
+
+      infradocs = {
+        type = "microvm";
+        network = {
+          address = "10.0.0.11";
+          mac = "D0:E5:CA:F0:D7:E7";
+        };
+      };
+
+      uptimekuma = {
+        type = "microvm";
+        network = {
+          address = "10.0.0.12";
+          mac = "D0:E5:CA:F0:D7:E8";
+        };
+      };
+
+      nextcloud = {
+        type = "microvm";
+        network = {
+          address = "10.0.0.13";
+          mac = "D0:E5:CA:F0:D7:E9";
+        };
+      };
+
+      overwatch = {
+        type = "microvm";
+        network = {
+          address = "10.0.0.14";
+          mac = "D0:E5:CA:F0:D7:E0";
+        };
+      };
+    };
+  };
+}