diff --git a/Casks/j/jan.rb b/Casks/j/jan.rb
new file mode 100644
index 0000000000..0b8eda21da
--- /dev/null
+++ b/Casks/j/jan.rb
@@ -0,0 +1,29 @@
+cask "jan" do
+  arch arm: "arm64", intel: "x64"
+
+  version "0.4.7"
+  sha256 arm:   "117c983fd17475f88ecb0ea554bdac548e5b7d8a449fecb7e0caab8f58b9d482",
+         intel: "33aa73fa9bf6c0d4e2f401f2a344158a6648a29922bdce52eb0976a44a3431d1"
+
+  url "https://github.com/janhq/jan/releases/download/v#{version}/jan-mac-#{arch}-#{version}.dmg",
+      verified: "github.com/janhq/jan/"
+  name "Jan"
+  desc "Offline AI chat tool"
+  homepage "https://jan.ai/"
+
+  livecheck do
+    url :url
+    strategy :github_latest
+  end
+
+  auto_updates true
+  depends_on macos: ">= :catalina"
+
+  app "Jan.app"
+
+  zap trash: [
+    "~/Library/Application Support/Jan",
+    "~/Library/Preferences/jan.ai.app.plist",
+    "~/Library/Saved Application State/jan.ai.app.savedState",
+  ]
+end