diff --git a/recipes/groups/dev-essential/recipe.toml b/recipes/groups/dev-essential/recipe.toml
new file mode 100644
index 00000000..aff97db8
--- /dev/null
+++ b/recipes/groups/dev-essential/recipe.toml
@@ -0,0 +1,18 @@
+[package]
+dependencies = [
+    "autoconf",
+    "automake",
+    "cargo",
+    "gcc13",
+    "gnu-binutils",
+    "gnu-make",
+    "libffi",
+    "rustpython",
+    "lua54",
+    "nasm",
+    "patch",
+    "pkg-config",
+    "rust",
+    "sed",
+    "strace",
+]
diff --git a/recipes/groups/redox-tests/recipe.toml b/recipes/groups/redox-tests/recipe.toml
new file mode 100644
index 00000000..eb8ef05d
--- /dev/null
+++ b/recipes/groups/redox-tests/recipe.toml
@@ -0,0 +1,6 @@
+[package]
+dependencies = [
+    "acid",
+    "resist",
+    "relibc-tests",
+]