@@ -10,37 +10,45 @@ layout: frontend
1010#### Start Node
1111A graph(json) only have one start node, this will mapping to LangGraph START
1212
13- ![ ] ( images/start .webp )
13+ ![ ] ( images/node_start .webp )
1414
1515#### Step Node
1616Step Node will mapping to LangGraph add_node, you can drag edge from left node(right port) to right node(left port)
1717
18- ![ ] ( images/step .webp )
18+ ![ ] ( images/node_step .webp )
1919
2020if you drag two node toward to each other, can create cycle.
2121
2222#### Step Node with tool
2323Step node fill tool will call function, the tool definition need a tool node
2424
25- ![ ] ( images/use_tool .webp )
25+ ![ ] ( images/node_use_tool .webp )
2626
2727#### Tool Node
2828Tool node need write real python function code, and need ` @tool ` decorator like LangChain Custom Tools
2929
30- ![ ] ( images/tool .webp )
30+ ![ ] ( images/node_tool .webp )
3131
3232#### Contition Node
3333CONDITION node will mapping to LangGraph conditional_edge
3434
3535* green edge is true case path
3636* red edge is false case path
3737
38- ![ ] ( images/condition.webp )
39-
40- ## Other Resource
41- * If you want to learn more about LangGraph, we have LangGraph for dummy : [ LangGraph-learn] ( https://github.com/LangGraph-GUI/LangGraph-learn ) *
38+ ![ ] ( images/node_condition.webp )
4239
4340#### Information Node
44- INFO node do nothing, just append info to previous stage output
41+ INFO node just append info to previous stage output
42+
43+ ![ ] ( images/node_info.webp )
44+
45+
46+ #### Subgraph Node
47+ SUBGRAPH node will run another graph (need have same subgraph name )
4548
46- ![ ] ( images/info.webp )
49+ ![ ] ( images/node_subgraph.webp )
50+
51+
52+
53+ ## Other Resource
54+ * If you want to learn more about LangGraph, we have LangGraph for dummy : [ LangGraph-learn] ( https://github.com/LangGraph-GUI/LangGraph-learn ) *
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