diff --git a/vizro-ai/src/vizro_ai/dashboard/graph/code_generation.py b/vizro-ai/src/vizro_ai/dashboard/graph/code_generation.py
index 9a2fd3cd0..fb6ff457d 100644
--- a/vizro-ai/src/vizro_ai/dashboard/graph/code_generation.py
+++ b/vizro-ai/src/vizro_ai/dashboard/graph/code_generation.py
@@ -5,6 +5,7 @@
 from typing import Any, Dict, List
 
 import pandas as pd
+from langchain.globals import set_debug
 from langgraph.graph import END, StateGraph
 from vizro.models import Dashboard
 from vizro_ai.chains._llm_models import _get_llm_model
@@ -49,11 +50,13 @@ class Config:
 
         arbitrary_types_allowed = True
 
+    @validator("dfs")
     @validator("dfs")
     def check_dataframes(cls, v):
         """Check if the dataframes are valid."""
         if not isinstance(v, list):
             raise ValueError("dfs must be a list")
+            raise ValueError("dfs must be a list")
         for df in v:
             if not isinstance(df, pd.DataFrame):
                 raise ValueError("Each element in dfs must be a Pandas DataFrame")
@@ -75,6 +78,7 @@ def _store_df_info(state: GraphState):
     for _, df in enumerate(dfs):
         df_schema, df_sample = _get_df_info(df)
         data_sum_chain = df_sum_prompt | _get_llm_model(model=model_default).with_structured_output(DfInfo)
+        data_sum_chain = df_sum_prompt | _get_llm_model(model=model_default).with_structured_output(DfInfo)
 
         df_name = data_sum_chain.invoke(
             {"df_schema": df_schema, "df_sample": df_sample, "messages": messages, "current_df_names": current_df_names}
@@ -165,6 +169,7 @@ def _generate_dashboard_code(state: GraphState):
     Args:
         state (dict): The current graph state
 
+
     """
     logger.info("*** _generate_dashboard_code ***")
     messages = state.messages
diff --git a/vizro-ai/src/vizro_ai/dashboard/nodes/core_builder/build.py b/vizro-ai/src/vizro_ai/dashboard/nodes/core_builder/build.py
index fa5a8c0a4..9a0e67901 100644
--- a/vizro-ai/src/vizro_ai/dashboard/nodes/core_builder/build.py
+++ b/vizro-ai/src/vizro_ai/dashboard/nodes/core_builder/build.py
@@ -38,6 +38,9 @@ def _build_components(self):
                 components.append(
                     self._page_plan.components.components[i].create(df_metadata=self._df_metadata, model=self._model)
                 )
+                components.append(
+                    self._page_plan.components.components[i].create(df_metadata=self._df_metadata, model=self._model)
+                )
             except DebugFailure as e:
                 components.append(
                     vm.Card(
@@ -46,6 +49,7 @@ def _build_components(self):
                 )
         return components
 
+
     @property
     def layout(self):
         """Property to get layout."""
@@ -53,6 +57,7 @@ def layout(self):
             self._layout = self._build_layout()
         return self._layout
 
+
     def _build_layout(self):
         logger.info(f"Building layout: {self._page_plan}")
         return self._page_plan.layout.create(model=self._model, df_metadata=self._df_metadata)
@@ -76,10 +81,13 @@ def _build_controls(self):
         ):
             control = self._page_plan.controls.controls[i].create(
                 model=self._model, available_components=self.available_components, df_metadata=self._df_metadata
+            )
+                model=self._model, available_components=self.available_components, df_metadata=self._df_metadata
             )
             if control:
                 controls.append(control)
 
+
         return controls
 
     @property
diff --git a/vizro-ai/src/vizro_ai/dashboard/nodes/core_builder/model.py b/vizro-ai/src/vizro_ai/dashboard/nodes/core_builder/model.py
index ad358a34f..01ae2b8a8 100644
--- a/vizro-ai/src/vizro_ai/dashboard/nodes/core_builder/model.py
+++ b/vizro-ai/src/vizro_ai/dashboard/nodes/core_builder/model.py
@@ -9,6 +9,7 @@
 from langchain_core.prompts import ChatPromptTemplate
 
 
+
 class ProxyVizroBaseModel(BaseModel):
     """Proxy model for VizroBaseModel."""
 
diff --git a/vizro-ai/src/vizro_ai/dashboard/nodes/core_builder/vizro_ai_db.py b/vizro-ai/src/vizro_ai/dashboard/nodes/core_builder/vizro_ai_db.py
new file mode 100644
index 000000000..6bba180df
--- /dev/null
+++ b/vizro-ai/src/vizro_ai/dashboard/nodes/core_builder/vizro_ai_db.py
@@ -0,0 +1,20 @@
+from typing import Dict
+
+from .build import DashboardBuilder
+from .plan import _get_dashboard_plan, _print_dashboard_plan
+
+
+class VizroAIDashboard:
+    def __init__(self, model):
+        self.model = model
+        self.dashboard_plan = None
+
+    def _build_dashboard(self, query: str, df_metadata: Dict[str, Dict[str, str]]):
+        self.dashboard_plan = _get_dashboard_plan(query=query, model=self.model, df_metadata=df_metadata)
+        _print_dashboard_plan(self.dashboard_plan)
+        dashboard = DashboardBuilder(
+            model=self.model,
+            df_metadata=df_metadata,
+            dashboard_plan=self.dashboard_plan,
+        ).dashboard
+        return dashboard