diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 000000000..3fd6967c7
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,19 @@
+; Top-most EditorConfig file
+root = true
+
+; 4-column tab indentation
+[*.cpp]
+indent_style = tab
+indent_size = 4
+
+[*.c]
+indent_style = tab
+indent_size = 4
+
+[*.h]
+indent_style = tab
+indent_size = 4
+
+[*.py]
+indent_style = tab
+indent_size = 4