first commit

flash_qla/ops/utils/__init__.py

@@ -0,0 +1,11 @@
+# Copyright (c) 2026 The Qwen team, Alibaba Group.
+# Licensed under The MIT License [see LICENSE for details]
+
+from .cumsum import chunk_local_cumsum
+from .group_reduce import group_reduce_vector
+
+
+__all__ = [
+    "chunk_local_cumsum",
+    "group_reduce_vector",
+]