diff --git a/hosts/lookingglass/default.nix b/hosts/lookingglass/default.nix
index 59c6781..1db1c83 100644
--- a/hosts/lookingglass/default.nix
+++ b/hosts/lookingglass/default.nix
@@ -34,6 +34,7 @@ inputs.darwin.lib.darwinSystem {
         dark = true;
       };
       mail.user = globals.user;
+      mole.enable = true;
       atuin.enable = true;
       charm.enable = true;
       neovim.enable = true;
diff --git a/modules/common/applications/default.nix b/modules/common/applications/default.nix
index 8f94e4d..7a8206a 100644
--- a/modules/common/applications/default.nix
+++ b/modules/common/applications/default.nix
@@ -8,6 +8,7 @@
     ./firefox.nix
     ./kitty.nix
     ./media.nix
+    ./mole.nix
     ./obsidian.nix
     ./qbittorrent.nix
     ./slack.nix
diff --git a/modules/common/applications/mole.nix b/modules/common/applications/mole.nix
new file mode 100644
index 0000000..d994212
--- /dev/null
+++ b/modules/common/applications/mole.nix
@@ -0,0 +1,110 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+
+let
+
+  # Build kdl-py
+  kdl-py = pkgs.python311.pkgs.buildPythonPackage rec {
+    pname = "kdl-py";
+    version = "1.2.0";
+    pyproject = true;
+    src = pkgs.fetchPypi {
+      inherit pname version;
+      hash = "sha256-Y/P0bGJ33trc5E3PyUZyv25r8zMLkBIuATTCKFfimXM=";
+    };
+    build-system = [ pkgs.python311.pkgs.setuptools ];
+    # has no tests
+    doCheck = false;
+  };
+
+  mole = pkgs.python311.pkgs.buildPythonPackage rec {
+    pname = "mole";
+    version = "0.7.1";
+    pyproject = true;
+
+    src = pkgs.fetchFromGitHub {
+      owner = "eblume";
+      repo = pname;
+      rev = "30bb052a97050b1fa89c287855d834f7952b195a";
+      sha256 = "sha256-DUWsfyICCfFQ2ZQBYSQVoA3eLdKC8djUylKgGdHIyJo=";
+    };
+
+    patches = [
+      (builtins.toString (
+        pkgs.writeText "pyproject.toml.patch" ''
+          diff --git a/pyproject.toml b/pyproject.toml
+          index 12ce0f5..787e978 100644
+          --- a/pyproject.toml
+          +++ b/pyproject.toml
+          @@ -12,11 +12,11 @@ packages = [
+           [tool.poetry.dependencies]
+           python = "^3.11"
+           # Now back to the regular dependencies
+          -typer = {extras = ["all"], version = "^0.9"}
+          +typer = {extras = ["all"], version = "^0.12"}
+           todoist-api-python = "^2.1.3"
+           openai = "^1.2.4"
+           rich = "^13.4.2"
+          -watchdog = "^3.0.0"
+          +watchdog = "^4.0.0"
+           pydub = "^0.25.1"
+           requests = "^2.31.0"
+           pyyaml = "^6.0.1"
+        ''
+      ))
+    ];
+
+    # Used during build time
+    nativeBuildInputs = [ pkgs.python311Packages.poetry-core ];
+
+    # Used during run time
+    buildInputs = [
+      pkgs._1password
+      pkgs.nb-cli
+    ];
+
+    # Both build and run time
+    propagatedBuildInputs = [
+      pkgs.python311Packages.typer
+      pkgs.python311Packages.todoist-api-python
+      pkgs.python311Packages.openai
+      pkgs.python311Packages.rich
+      pkgs.python311Packages.watchdog
+      pkgs.python311Packages.pydub
+      pkgs.python311Packages.requests
+      pkgs.python311Packages.pyyaml
+      pkgs.python311Packages.pydantic
+      pkgs.python311Packages.pendulum
+      kdl-py
+      pkgs.ffmpeg
+    ];
+
+    build-system = [ pkgs.python311.pkgs.setuptools ];
+
+    # has no tests
+    doCheck = false;
+
+  };
+
+in
+{
+
+  options = {
+    mole = {
+      enable = lib.mkEnableOption {
+        description = "Enable Mole.";
+        default = false;
+      };
+    };
+  };
+
+  config = lib.mkIf config.mole.enable {
+    home-manager.users.${config.user} = {
+      home.packages = [ mole ];
+    };
+  };
+}