python311Packages.chroma-hnswlib: init at 0.7.3

Header-only C++/python library for fast approximate nearest neighbors

https://github.com/chroma-core/hnswlib

pkgs/development/python-modules/chroma-hnswlib/default.nix

@@ -0,0 +1,47 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, numpy
+, pybind11
+, setuptools
+, wheel
+, pythonOlder
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "chroma-hnswlib";
+  version = "0.7.3";
+  pyproject = true;
+
+  disabled = pythonOlder "3.8";
+
+  src = fetchFromGitHub {
+    owner = "chroma-core";
+    repo = "hnswlib";
+    rev = "refs/tags/${version}";
+    hash = "sha256-c4FvymqZy8AZKbh6Y8xZRjKAqYcUyZABRGc1u7vwlsk=";
+  };
+
+  nativeBuildInputs = [
+    numpy
+    pybind11
+    setuptools
+    wheel
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [
+    "hnswlib"
+  ];
+
+  meta = with lib; {
+    description = "Header-only C++/python library for fast approximate nearest neighbors";
+    homepage = "https://github.com/chroma-core/hnswlib";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ fab ];
+  };
+}

pkgs/top-level/python-packages.nix

@@ -2059,6 +2059,8 @@ self: super: with self; {
 
   chispa = callPackage ../development/python-modules/chispa { };
 
+  chroma-hnswlib = callPackage ../development/python-modules/chroma-hnswlib { };
+
   chromaprint = callPackage ../development/python-modules/chromaprint { };
 
   ci-info = callPackage ../development/python-modules/ci-info { };
@@ -6686,6 +6688,8 @@ self: super: with self; {
 
   llama-index-readers-llama-parse = callPackage ../development/python-modules/llama-index-readers-llama-parse { };
 
+  llama-index-vector-stores-chroma = callPackage ../development/python-modules/llama-index-vector-stores-chroma { };
+
   llama-parse = callPackage ../development/python-modules/llama-parse { };
 
   llamaindex-py-client = callPackage ../development/python-modules/llamaindex-py-client { };