diff --git a/src/backend/langflow/interface/run.py b/src/backend/langflow/interface/run.py
index a3efe2b0c..3ce5da615 100644
--- a/src/backend/langflow/interface/run.py
+++ b/src/backend/langflow/interface/run.py
@@ -14,6 +14,23 @@ def build_langchain_object_with_caching(data_graph):
     return graph.build()
 
 
+@memoize_dict(maxsize=10)
+def build_sorted_vertices_with_caching(data_graph):
+    """
+    Build langchain object from data_graph.
+    """
+
+    logger.debug("Building langchain object")
+    graph = Graph.from_payload(data_graph)
+    sorted_vertices = graph.topological_sort()
+    artifacts = {}
+    for vertex in sorted_vertices:
+        vertex.build()
+        if vertex.artifacts:
+            artifacts.update(vertex.artifacts)
+    return graph.build(), artifacts
+
+
 def build_langchain_object(data_graph):
     """
     Build langchain object from data_graph.
diff --git a/src/backend/langflow/processing/process.py b/src/backend/langflow/processing/process.py
index abf7a00b8..3ccb3a8b1 100644
--- a/src/backend/langflow/processing/process.py
+++ b/src/backend/langflow/processing/process.py
@@ -2,7 +2,7 @@ from pathlib import Path
 from langchain.schema import AgentAction
 import json
 from langflow.interface.run import (
-    build_langchain_object_with_caching,
+    build_sorted_vertices_with_caching,
     get_memory_key,
     update_memory_keys,
 )
@@ -88,8 +88,16 @@ def process_graph_cached(data_graph: Dict[str, Any], inputs: Optional[dict] = No
     with PromptTemplate,then run the graph and return the result and thought.
     """
     # Load langchain object
-    langchain_object = build_langchain_object_with_caching(data_graph)
+    langchain_object, artifacts = build_sorted_vertices_with_caching(data_graph)
     logger.debug("Loaded LangChain object")
+    if inputs is None:
+        inputs = {}
+    for (
+        key,
+        value,
+    ) in artifacts.items():
+        if key not in inputs or not inputs[key]:
+            inputs[key] = value
 
     if langchain_object is None:
         # Raise user facing error