diff --git a/.gitignore b/.gitignore
index 2c5e2c44..10a3d6f1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -55,3 +55,6 @@ Thumbs.db
 
 # Generated data
 knowledge_graph_data/
+# Large model data (use GitHub Releases)
+crates/thinking-engine/data/Qwopus3.5-27B-v3-BF16-silu/token_embd_centroids_4096x5120.f32
+crates/thinking-engine/data/Qwopus3.5-27B-v3-BF16-silu/token_embd_4096x4096.u8
diff --git a/crates/thinking-engine/data/Qwopus3.5-27B-v3-BF16-silu/token_embd_4096x4096.u8 b/crates/thinking-engine/data/Qwopus3.5-27B-v3-BF16-silu/token_embd_4096x4096.u8
deleted file mode 100644
index f868f055..00000000
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diff --git a/crates/thinking-engine/data/Qwopus3.5-27B-v3-BF16-silu/token_embd_centroids_4096x5120.f32 b/crates/thinking-engine/data/Qwopus3.5-27B-v3-BF16-silu/token_embd_centroids_4096x5120.f32
deleted file mode 100644
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