diff --git a/.gitignore b/.gitignore
index 6bbd74b4..d5959dcc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -34,3 +34,5 @@ brand/trademark/*.zip
 
 # the Discord bot and reddit bot dry-run renders
 tools/community/out/
+# the GPU workers built on igneum-build-1 (tools/workers-remote.sh); binaries, never committed
+infra/cross/out-workers-box/