diff --git a/pkgs/development/python-modules/lxst/default.nix b/pkgs/development/python-modules/lxst/default.nix
new file mode 100644
index 000000000000..d50f6127098e
--- /dev/null
+++ b/pkgs/development/python-modules/lxst/default.nix
@@ -0,0 +1,50 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  setuptools,
+  audioop-lts,
+  lxmf,
+  numpy,
+  pycodec2,
+  rns,
+  soundcard,
+}:
+
+buildPythonPackage (finalAttrs: {
+  pname = "lxst";
+  version = "0.4.4";
+  pyproject = true;
+  __structuredAttrs = true;
+
+  src = fetchFromGitHub {
+    owner = "markqvist";
+    repo = "lxst";
+    tag = finalAttrs.version;
+    hash = "sha256-MAJ1n6EUZ6FmIfKKuM2ppbTVrWkxpjC5KIICo5stc+k=";
+  };
+
+  build-system = [
+    setuptools
+  ];
+
+  dependencies = [
+    audioop-lts
+    pycodec2
+    numpy
+    rns
+    lxmf
+    soundcard
+  ];
+
+  meta = {
+    changelog = "https://github.com/markqvist/LXST/releases/tag/${finalAttrs.version}";
+    description = "Simple and flexible real-time streaming format and delivery protocol for Reticulum";
+    homepage = "https://github.com/markqvist/LXST";
+    license = lib.licenses.cc-by-nc-nd-40;
+    maintainers = with lib.maintainers; [
+      drupol
+    ];
+    mainProgram = "rnphone";
+  };
+})
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index be1cb5078a7a..1883c287f7b8 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -9527,6 +9527,8 @@ self: super: with self; {
 
   lxml-html-clean = callPackage ../development/python-modules/lxml-html-clean { };
 
+  lxst = callPackage ../development/python-modules/lxst { };
+
   lyricwikia = callPackage ../development/python-modules/lyricwikia { };
 
   lz4 = callPackage ../development/python-modules/lz4 { };