diff --git a/pkgs/applications/video/mpv/scripts/twitch-chat.nix b/pkgs/applications/video/mpv/scripts/twitch-chat.nix
new file mode 100644
index 0000000000000..38d193fc2eef8
--- /dev/null
+++ b/pkgs/applications/video/mpv/scripts/twitch-chat.nix
@@ -0,0 +1,40 @@
+{
+  buildLua,
+  curl,
+  fetchFromGitHub,
+  lib,
+  nix-update-script,
+}:
+buildLua (finalAttrs: {
+  pname = "twitch-chat";
+  version = "0-unstable-2024-06-23";
+
+  src = fetchFromGitHub {
+    owner = "CrendKing";
+    repo = "mpv-twitch-chat";
+    rev = "bb0c2e84675f4f1e0c221c8e1d3516b60242b985";
+    hash = "sha256-WyNPUiAs5U/vrjNbAgyqkfoxh9rabLmuZ1zG5uZYxaw=";
+  };
+
+  installPhase = ''
+    runHook preInstall
+    install -D main.lua $out/share/mpv/scripts/twitch-chat.lua
+    runHook postInstall
+  '';
+
+  passthru.extraWrapperArgs = [
+    "--prefix"
+    "PATH"
+    ":"
+    (lib.makeBinPath [ curl ])
+  ];
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = {
+    description = "Show Twitch chat messages as subtitles when watching Twitch VOD with mpv.";
+    homepage = "https://github.com/CrendKing/mpv-twitch-chat";
+    license = lib.licenses.mit;
+    maintainers = [ lib.maintainers.naho ];
+  };
+})