diff --git a/pkgs/development/python-modules/ttstokenizer/default.nix b/pkgs/development/python-modules/ttstokenizer/default.nix
new file mode 100644
index 00000000000..554e0341fb1
--- /dev/null
+++ b/pkgs/development/python-modules/ttstokenizer/default.nix
@@ -0,0 +1,38 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, anyascii
+, inflect
+, nltk
+, numpy
+}:
+
+buildPythonPackage rec {
+  pname = "ttstokenizer";
+  version = "1.0.0";
+  format = "setuptools";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-HtDXDKlZ3jpwIgb5DvaqurEkRe8TRJ2xqKl2IKElnKU=";
+  };
+
+  propagatedBuildInputs = [
+    anyascii
+    inflect
+    nltk
+    numpy
+  ];
+
+  pythonImportsCheck = [ "ttstokenizer" ];
+
+  # no tests
+  doCheck = false;
+
+  meta = with lib; {
+    description = "Tokenizer for Text to Speech (TTS) models";
+    homepage = "https://pypi.org/project/ttstokenizer";
+    license = with licenses; [ asl20 ];
+    maintainers = with maintainers; [ happysalada ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 4f3f91bd250..5c498ff9519 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -12863,6 +12863,8 @@ self: super: with self; {
 
   ttp-templates = callPackage ../development/python-modules/ttp-templates { };
 
+  ttstokenizer = callPackage ../development/python-modules/ttstokenizer { };
+
   tubes = callPackage ../development/python-modules/tubes { };
 
   tunigo = callPackage ../development/python-modules/tunigo { };