diff --git a/.gitignore b/.gitignore
index 71b1c2387c..b1df673e83 100644
--- a/.gitignore
+++ b/.gitignore
@@ -181,6 +181,10 @@ cython_debug/
 CLAUDE.md
 .claude/
 
+# Codex
+AGENTS.md
+.codex/
+
 # DS Store
 .DS_Store