diff --git a/pkgs/by-name/od/odiff/build.zig.zon.nix b/pkgs/by-name/od/odiff/build.zig.zon.nix
new file mode 100644
index 000000000000..9a621d22e855
--- /dev/null
+++ b/pkgs/by-name/od/odiff/build.zig.zon.nix
@@ -0,0 +1,168 @@
+# generated by zon2nix (https://github.com/Cloudef/zig2nix)
+
+{
+  lib,
+  linkFarm,
+  fetchurl,
+  fetchgit,
+  runCommandLocal,
+  zig,
+  name ? "zig-packages",
+}:
+
+with builtins;
+with lib;
+
+let
+  unpackZigArtifact =
+    { name, artifact }:
+    runCommandLocal name { nativeBuildInputs = [ zig ]; } ''
+      hash="$(zig fetch --global-cache-dir "$TMPDIR" ${artifact})"
+      mv "$TMPDIR/p/$hash" "$out"
+      chmod 755 "$out"
+    '';
+
+  fetchZig =
+    {
+      name,
+      url,
+      hash,
+    }:
+    let
+      artifact = fetchurl { inherit url hash; };
+    in
+    unpackZigArtifact { inherit name artifact; };
+
+  fetchGitZig =
+    {
+      name,
+      url,
+      hash,
+      rev ? throw "rev is required, remove and regenerate the zon2json-lock file",
+    }:
+    let
+      parts = splitString "#" url;
+      url_base = elemAt parts 0;
+      url_without_query = elemAt (splitString "?" url_base) 0;
+    in
+    fetchgit {
+      inherit name rev hash;
+      url = url_without_query;
+      deepClone = false;
+    };
+
+  fetchZigArtifact =
+    {
+      name,
+      url,
+      hash,
+      ...
+    }@args:
+    let
+      parts = splitString "://" url;
+      proto = elemAt parts 0;
+      path = elemAt parts 1;
+      fetcher = {
+        "git+http" = fetchGitZig (
+          args
+          // {
+            url = "http://${path}";
+          }
+        );
+        "git+https" = fetchGitZig (
+          args
+          // {
+            url = "https://${path}";
+          }
+        );
+        http = fetchZig {
+          inherit name hash;
+          url = "http://${path}";
+        };
+        https = fetchZig {
+          inherit name hash;
+          url = "https://${path}";
+        };
+      };
+    in
+    fetcher.${proto};
+in
+linkFarm name [
+  {
+    name = "imgz-0.2.0-BqHzkKdnCwCNWVkntlBIrAD-_DByuc4fQQN7xy0pB-D6";
+    path = fetchZigArtifact {
+      name = "imgz";
+      url = "git+https://github.com/shreyassanthu77/imgz.git#0ab36f0649772a5dd93d9eab9e7a8a22082a9256";
+      hash = "sha256-JuYja284173noSQ4r8FkUuVasw7o8eqpRdrd+p7RYRU=";
+      rev = "0ab36f0649772a5dd93d9eab9e7a8a22082a9256";
+    };
+  }
+  {
+    name = "N-V-__8AAModCAATNPKPcCapFcZFQHw0a8VjUyjAokEkvmW7";
+    path = fetchZigArtifact {
+      name = "spng_upstream";
+      url = "https://github.com/randy408/libspng/archive/refs/tags/v0.7.4.zip";
+      hash = "sha256-eokGtSeXby2SYlRVg1HpKosinTLwMwBInGnzGI0xyG4=";
+    };
+  }
+  {
+    name = "N-V-__8AAPdUlQAUAx3gzEYFfTSNog15JPi1d6S5uDyDt-qA";
+    path = fetchZigArtifact {
+      name = "libjpeg_turbo_upstream";
+      url = "https://github.com/libjpeg-turbo/libjpeg-turbo/archive/refs/tags/3.1.2.zip";
+      hash = "sha256-bgBBn9o4FVDeGE2jxmIEHnvhEgL4Cj7Bd5VNVSIcJ1c=";
+    };
+  }
+  {
+    name = "N-V-__8AAM5leQDoUCIdk0aoRB23XUlXRCDajkBojfoAcK9q";
+    path = fetchZigArtifact {
+      name = "libtiff_upstream";
+      url = "https://gitlab.com/libtiff/libtiff/-/archive/57dd777d7f4ec687e067dc51ec99877e774b57fe/libtiff-57dd777d7f4ec687e067dc51ec99877e774b57fe.tar.gz";
+      hash = "sha256-ylvL3HHDXhuKy2SI/4U2BZka5w/GBqSSSOhvKp4fhd0=";
+    };
+  }
+  {
+    name = "zlib-1.3.1-ZZQ7lbYMAAB1hTSOKSXAKAgHsfDcyWNH_37ojw5WSpgR";
+    path = fetchZigArtifact {
+      name = "zlib";
+      url = "git+https://github.com/allyourcodebase/zlib#61e7df7e996ec5a5f13a653db3c419adb340d6ef";
+      hash = "sha256-Z9TlunK+ISlTPbudB63dpkGeQO+5epGdAI4qfBd9ra0=";
+      rev = "61e7df7e996ec5a5f13a653db3c419adb340d6ef";
+    };
+  }
+  {
+    name = "N-V-__8AAB0eQwD-0MdOEBmz7intriBReIsIDNlukNVoNu6o";
+    path = fetchZigArtifact {
+      name = "zlib";
+      url = "https://github.com/madler/zlib/archive/refs/tags/v1.3.1.tar.gz";
+      hash = "sha256-F+iIY/NgBnKrSRgvIXKBtvxNPHYr3jYZNeQ2qVIU0Fw=";
+    };
+  }
+  {
+    name = "zstd-1.5.7-KEItkJ8vAAC5_rRlKmLflYQ-eKXbAIQBWZNmmJtS18q0";
+    path = fetchZigArtifact {
+      name = "zstd";
+      url = "git+https://github.com/allyourcodebase/zstd.git?ref=1.5.7#01327d49cbc56dc24c20a167bb0055d7fc23de84";
+      hash = "sha256-1w+hR2U9t6R4sNvUMynDsYO0sNAan2svjxjUvxT+x6A=";
+      rev = "01327d49cbc56dc24c20a167bb0055d7fc23de84";
+    };
+  }
+  {
+    name = "N-V-__8AAGxifwAAGwXwvsnl_aOXFGLZTeYCu0WBhuEXr96u";
+    path = fetchZigArtifact {
+      name = "zstd";
+      url = "git+https://github.com/facebook/zstd.git?ref=v1.5.7#f8745da6ff1ad1e7bab384bd1f9d742439278e99";
+      hash = "sha256-tNFWIT9ydfozB8dWcmTMuZLCQmQudTFJIkSr0aG7S44=";
+      rev = "f8745da6ff1ad1e7bab384bd1f9d742439278e99";
+    };
+  }
+  {
+    name = "N-V-__8AAAgPfAB2dLHqe8Vw--VN8ULPqqYFewfk4tobT8ov";
+    path = fetchZigArtifact {
+      name = "libwebp_upstream";
+      url = "git+https://github.com/webmproject/libwebp.git#23359a1039d054b6e46ca97fa8789a755457fbd5";
+      hash = "sha256-CrFA9utsqHc5UE8ue6yqMTlUQCjFDpOMYPK6aB0dRd4=";
+      rev = "23359a1039d054b6e46ca97fa8789a755457fbd5";
+    };
+  }
+]
diff --git a/pkgs/by-name/od/odiff/package.nix b/pkgs/by-name/od/odiff/package.nix
new file mode 100644
index 000000000000..60f009609911
--- /dev/null
+++ b/pkgs/by-name/od/odiff/package.nix
@@ -0,0 +1,50 @@
+{
+  lib,
+  stdenv,
+  installShellFiles,
+  fetchFromGitHub,
+  zig_0_15,
+  callPackage,
+  versionCheckHook,
+  nasm,
+}:
+
+let
+  zig = zig_0_15;
+in
+stdenv.mkDerivation (finalAttrs: {
+  pname = "odiff";
+  version = "4.3.2";
+
+  src = fetchFromGitHub {
+    owner = "dmtrKovalenko";
+    repo = "odiff";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-gCF+CInczBJfDyZgxEQor5C/OSxKciCu9gbZanaE/nA=";
+  };
+
+  postPatch = ''
+    ln -s ${callPackage ./build.zig.zon.nix { }} $ZIG_GLOBAL_CACHE_DIR/p
+  '';
+
+  nativeBuildInputs = [
+    installShellFiles
+    zig.hook
+    nasm
+  ];
+
+  doInstallCheck = true;
+
+  nativeInstallCheckInputs = [ versionCheckHook ];
+  versionCheckProgramArg = "--version";
+
+  meta = {
+    homepage = "https://github.com/dmtrKovalenko/odiff";
+    description = "SIMD-first image comparison library";
+    changelog = "https://github.com/dmtrKovalenko/odiff/releases";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ ddogfoodd ];
+    platforms = lib.platforms.linux;
+    mainProgram = "odiff";
+  };
+})