diff --git a/bricks/imgs/chat-user.svg b/bricks/imgs/chat-user.svg
new file mode 100644
index 0000000..f9012ed
--- /dev/null
+++ b/bricks/imgs/chat-user.svg
@@ -0,0 +1 @@
+
diff --git a/bricks/imgs/llm.svg b/bricks/imgs/llm.svg
new file mode 100644
index 0000000..618ca5e
--- /dev/null
+++ b/bricks/imgs/llm.svg
@@ -0,0 +1 @@
+