diff --git a/pkgs/tools/security/weggli/default.nix b/pkgs/tools/security/weggli/default.nix
new file mode 100644
index 000000000000..85083e2cf22b
--- /dev/null
+++ b/pkgs/tools/security/weggli/default.nix
@@ -0,0 +1,35 @@
+{ lib
+, rustPlatform
+, fetchFromGitHub
+, testers
+, weggli
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "weggli";
+  version = "0.2.4";
+
+  src = fetchFromGitHub {
+    owner = "weggli-rs";
+    repo = "weggli";
+    rev = "v${version}";
+    hash = "sha256-6XSedsTUjcZzFXaNitsXlUBpxC6TYVMCB+AfH3x7c5E=";
+  };
+
+  cargoSha256 = "sha256-Cj/m4GRaqI/lHYFruj047B7FdGoVl/wC8I2o1dzhOTs=";
+
+  passthru.tests.version = testers.testVersion {
+    package = weggli;
+    command = "weggli -V";
+    version = "weggli ${version}";
+  };
+
+  meta = with lib; {
+    description = "Weggli is a fast and robust semantic search tool for C and C++ codebases";
+    homepage = "https://github.com/weggli-rs/weggli";
+    changelog = "https://github.com/weggli-rs/weggli/releases/tag/v${version}";
+    mainProgram = "weggli";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ arturcygan mfrw ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index c4553f042196..3fd1f7e1075e 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -42199,6 +42199,8 @@ with pkgs;
 
   wpm = callPackage ../applications/misc/wpm { };
 
+  weggli = callPackage ../tools/security/weggli { };
+
   yazi = callPackage ../applications/file-managers/yazi { inherit (darwin.apple_sdk.frameworks) Foundation; };
 
   ssl-proxy = callPackage ../tools/networking/ssl-proxy { };