testing notatons deleted

app.py

@@ -58,19 +58,15 @@ class PDFProcessorUI:
         else:
             return gr.update(visible=False), gr.update(visible=False)
     
-    @spaces.GPU
     def process_pdf(self, vectorstore, pdf_file, chunk_size, chunk_overlap, ai_model, type_model, api_key, project_id_watsonx):
         return self.processor.process_pdf(vectorstore, pdf_file, chunk_size, chunk_overlap, ai_model, type_model, api_key, project_id_watsonx)
     
-    @spaces.GPU
     def qa_interface(self, vectorstore, message, history, ai_model, type_model, api_key, project_id_watsonx):
         return self.processor.get_qa_response(vectorstore, message, history, ai_model, type_model, api_key, project_id_watsonx)
     
-    @spaces.GPU
     def summarize_interface(self, vectorstore, ai_model, type_model, api_key, project_id_watsonx):
         return self.processor.get_summary(vectorstore, ai_model, type_model, api_key, project_id_watsonx)
     
-    @spaces.GPU
     def specialist_opinion(self, vectorstore, ai_model, type_model, api_key, project_id_watsonx, specialist_prompt):
         return self.processor.get_specialist_opinion(vectorstore, ai_model, type_model, api_key, project_id_watsonx, specialist_prompt)
     
@@ -78,10 +74,9 @@ class PDFProcessorUI:
         file_paths = [file.name for file in files]
         return file_paths[0]
     
-    @spaces.GPU
     def create_ui(self):
         with gr.Blocks() as demo:
-            vectorstore = gr.State()
+            vectorstore = None
             title = gr.Markdown(TRANSLATIONS[self.current_language]["title"])
             
             with gr.Row():