diff --git a/pkgs/ai-usagebar/default.nix b/pkgs/ai-usagebar/default.nix
new file mode 100644
index 0000000..180aa88
--- /dev/null
+++ b/pkgs/ai-usagebar/default.nix
@@ -0,0 +1,30 @@
+{
+  # keep-sorted start
+  fetchFromGitHub,
+  lib,
+  rustPlatform,
+  # keep-sorted end
+}:
+rustPlatform.buildRustPackage rec {
+  pname = "ai-usagebar";
+  version = "1.2.0";
+
+  src = fetchFromGitHub {
+    owner = "akitaonrails";
+    repo = pname;
+    rev = "v${version}";
+    hash = "sha256-f2AmK35Eds+kka6NQp+Mo6Acz7lnUOPLZxRhh+Sl/bE=";
+  };
+
+  cargoHash = "sha256-JSv9NBGMNm3npyDdH8MlTLoNF+xV+SmQSC2SgXpcrxQ=";
+
+  meta = with lib; {
+    # keep-sorted start
+    description = "Usage bar for AI coding assistants";
+    homepage = "https://github.com/akitaonrails/ai-usagebar";
+    license = licenses.mit;
+    mainProgram = pname;
+    platforms = platforms.unix;
+    # keep-sorted end
+  };
+}