diff --git a/.gitignore b/.gitignore
index 9c19ac7..a929303 100644
--- a/.gitignore
+++ b/.gitignore
@@ -51,6 +51,11 @@ $RECYCLE.BIN/
 # AI/strumenti locali
 .claude/
 
+# Graphify generated output (knowledge graph, AST/semantic cache)
+graphify-out/
+
 # Python bytecode
 __pycache__/
 *.pyc
+
+cache/
\ No newline at end of file