diff --git a/git/git_branch_age.nu b/git/git_branch_age.nu
new file mode 100755
index 0000000..43dd136
--- /dev/null
+++ b/git/git_branch_age.nu
@@ -0,0 +1,6 @@
+# Creates a table listing the branches of a git repository and the day of the last commit
+git branch | lines | str substring 2, | wrap name | insert "last commit" {
+    get name | each {
+        git show $it --no-patch --format=%as
+    }
+} | sort-by "last commit"