diff --git a/Formula/w/wgo.rb b/Formula/w/wgo.rb
new file mode 100644
index 0000000000000..01a58388b359a
--- /dev/null
+++ b/Formula/w/wgo.rb
@@ -0,0 +1,19 @@
+class Wgo < Formula
+  desc "Watch arbitrary files and respond with arbitrary commands"
+  homepage "https://github.com/bokwoon95/wgo"
+  url "https://github.com/bokwoon95/wgo/archive/refs/tags/v0.5.6d.tar.gz"
+  sha256 "2c2cdfa06678fe58f6d402d6c088a7b4132a717239b74256dbccf1f3421ae7db"
+  license "MIT"
+
+  depends_on "go" => :build
+
+  def install
+    bin.mkpath
+    system "go", "build", *std_go_args(ldflags: "-s -w")
+  end
+
+  test do
+    output = shell_output("#{bin}/wgo -exit echo testing")
+    assert_match "testing", output
+  end
+end