diff --git a/pkgs/by-name/fp/fp16/package.nix b/pkgs/by-name/fp/fp16/package.nix
new file mode 100644
index 000000000000..cdd59d613da7
--- /dev/null
+++ b/pkgs/by-name/fp/fp16/package.nix
@@ -0,0 +1,38 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  cmake,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "fp16";
+  version = "0-unstable-2024-20-06";
+
+  src = fetchFromGitHub {
+    owner = "Maratyszcza";
+    repo = "FP16";
+    rev = "98b0a46bce017382a6351a19577ec43a715b6835";
+    sha256 = "sha256-aob776ZGjnH4k/xfsdIcN9+wiuDreUoRBpyzrWGuxKk=";
+  };
+
+  nativeBuildInputs = [
+    cmake
+  ];
+
+  cmakeFlags = [
+    (lib.cmakeBool "FP16_BUILD_TESTS" false)
+    (lib.cmakeBool "FP16_BUILD_BENCHMARKS" false)
+    (lib.cmakeBool "FP16_USE_SYSTEM_LIBS" true)
+  ];
+
+  doCheck = true;
+
+  meta = {
+    description = "Header-only library for conversion to/from half-precision floating point formats";
+    homepage = "https://github.com/Maratyszcza/FP16";
+    license = lib.licenses.mit;
+    platforms = lib.platforms.all;
+    maintainers = with lib.maintainers; [ phodina ];
+  };
+})