diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 47791a4..a6381b8 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -31,8 +31,6 @@ jobs:
 
       - run: brew test-bot --only-setup
 
-      - run: brew test-bot --only-tap-syntax
-
       - run: brew test-bot --only-formulae --root-url=https://ghcr.io/v2/replicate/tap
         if: github.event_name == 'pull_request'
 
diff --git a/Casks/cog.rb b/Casks/cog.rb
new file mode 100644
index 0000000..0f62c8e
--- /dev/null
+++ b/Casks/cog.rb
@@ -0,0 +1,32 @@
+cask "cog" do
+  version "0.17.1"
+
+  on_arm do
+    sha256 :no_check
+
+    url "https://github.com/replicate/cog/releases/download/v0.17.1/cog_Darwin_arm64",
+        verified: "github.com/replicate/cog/"
+  end
+  on_intel do
+    sha256 :no_check
+
+    url "https://github.com/replicate/cog/releases/download/v0.17.1/cog_Darwin_x86_64",
+        verified: "github.com/replicate/cog/"
+  end
+
+  name "Cog"
+  desc "Containers for machine learning"
+  homepage "https://cog.run/"
+
+  binary "cog_Darwin_#{on_intel do
+    "x86_64"
+  end
+                       on_arm do
+                         "arm64"
+                       end}", target: "cog"
+
+  postflight do
+    system_command "/usr/bin/xattr",
+                   args: ["-dr", "com.apple.quarantine", "#{staged_path}/cog"]
+  end
+end