1 files changed, 48 insertions, 0 deletions
diff --git a/pkgs/development/python-modules/rotary-embedding-torch/default.nix b/pkgs/development/python-modules/rotary-embedding-torch/default.nix
new file mode 100644
index 00000000000..8a65e0249e7
--- /dev/null
+++ b/pkgs/development/python-modules/rotary-embedding-torch/default.nix
@@ -0,0 +1,48 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+
+# build-system
+, setuptools
+, wheel
+
+# dependencies
+, einops
+, torch
+}:
+
+buildPythonPackage rec {
+  pname = "rotary-embedding-torch";
+  version = "0.3.5";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "lucidrains";
+    repo = "rotary-embedding-torch";
+    rev = version;
+    hash = "sha256-dST3eJnOcG2s9tiD/Fb9BvLS6nIpE8RXly92PK/gCC8=";
+  };
+
+  nativeBuildInputs = [
+    setuptools
+    wheel
+  ];
+
+  propagatedBuildInputs = [
+    einops
+    torch
+  ];
+
+  pythonImportsCheck = [
+    "rotary_embedding_torch"
+  ];
+
+  doCheck = false; # no tests
+
+  meta = with lib; {
+    description = "Implementation of Rotary Embeddings, from the Roformer paper, in Pytorch";
+    homepage = "https://github.com/lucidrains/rotary-embedding-torch";
+    license = licenses.mit;
+    maintainers = teams.tts.members;
+  };
+}