diff --git a/utils/clippy_all.rb b/utils/clippy_all.rb
new file mode 100644
index 00000000..65e675f6
--- /dev/null
+++ b/utils/clippy_all.rb
@@ -0,0 +1,12 @@
+#!/usr/bin/env ruby
+
+crates = Dir["*/Cargo.toml"]
+crates.delete_if { |x| x.include?('bareminimum') }
+
+crates.each do |x|
+  x = File.dirname(x)
+
+  Dir.chdir(x) do
+    `make clippy`
+  end
+end
diff --git a/utils/fmt_all.rb b/utils/fmt_all.rb
new file mode 100644
index 00000000..29f31b03
--- /dev/null
+++ b/utils/fmt_all.rb
@@ -0,0 +1,11 @@
+#!/usr/bin/env ruby
+
+crates = Dir["**/Cargo.toml"]
+
+crates.each do |x|
+  x = File.dirname(x)
+
+  Dir.chdir(x) do
+    `cargo fmt`
+  end
+end
diff --git a/utils/make_all.rb b/utils/make_all.rb
new file mode 100644
index 00000000..984fdcd0
--- /dev/null
+++ b/utils/make_all.rb
@@ -0,0 +1,11 @@
+#!/usr/bin/env ruby
+
+crates = Dir["**/Cargo.toml"]
+
+crates.each do |x|
+  x = File.dirname(x)
+
+  Dir.chdir(x) do
+    `make`
+  end
+end