diff --git a/classes/deck/deck_node.gd b/classes/deck/deck_node.gd
index b0828af..4d69a71 100644
--- a/classes/deck/deck_node.gd
+++ b/classes/deck/deck_node.gd
@@ -109,6 +109,9 @@ func add_port(type: DeckType.Types,
 		descriptor: String = "",
 		usage: Port.UsageType = Port.UsageType.BOTH) -> Port:
 	var port := Port.new(type, label, ports.size(), port_type, index_of_type, descriptor, usage)
+	# WARNING: EXPERIMENTAL
+	port.set_value_no_signal(DeckType.DEFAULT_VALUES[type])
+	
 	ports.append(port)
 	port_added.emit(ports.size() - 1)
 	port.value_updated.connect(
diff --git a/classes/types/deck_type.gd b/classes/types/deck_type.gd
index 9a00c88..1c875fa 100644
--- a/classes/types/deck_type.gd
+++ b/classes/types/deck_type.gd
@@ -12,6 +12,15 @@ enum Types{
 	ANY,
 }
 
+const DEFAULT_VALUES := {
+	Types.BOOL: false,
+	Types.NUMERIC: 0.0,
+	Types.STRING: "",
+	Types.ARRAY: [],
+	Types.DICTIONARY: {},
+	Types.ANY: null,
+}
+
 const CONVERSION_MAP := {
 	Types.BOOL: [Types.NUMERIC, Types.STRING, Types.ANY],
 	Types.NUMERIC: [Types.BOOL, Types.STRING, Types.ANY],
@@ -56,6 +65,7 @@ static func convert_value(value: Variant, to: Types) -> Variant:
 static func type_str(type: Types) -> String:
 	return str(Types.keys()[type])
 
+
 ## Validates whether the given Dictionary is a "Vector", AKA that it has an X and a Y key.
 static func is_valid_vector(dict : Variant):