diff --git a/.gitignore b/.gitignore
index 38dddc8..2789d13 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,7 @@
+# emmett
 # lock files
-*.lock
-
+emmett/*.lock
 # rust build artifacts
-target
-
-npu_features
\ No newline at end of file
+emmett/target
+# npu cpp code
+emmett/npu_features
diff --git a/cogito/.gitkeep b/cogito/.gitkeep
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diff --git a/jw238/.gitkeep b/jw238/.gitkeep
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