Merge branch 'GH-main' into HF-main

app.py

@@ -44,8 +44,16 @@ def get_rag_response(message, history, rag):
     return response_str
 
 with gr.Blocks() as demo:
-    gr.Markdown("Define References")
+    gr.Markdown("# RAG-Chatbot")
+    gr.Markdown("## Instructions")
+    gr.Markdown("""
+                Upload PDF's that will form the basis of the database of our RAG-Chatbot. 
+                Once done adding documents (multiple uploads allowed), initialize the Rag-Chatbot.
+                Building time depends on the number and length of uploaded documents.
+                When the building is done, you can start chatting!
+                """)
     # PDFs
+    gr.Markdown("## 1. Build a RAG-Chatbot")
     pdfpaths = gr.State([])
     file_output = gr.File()
     upload_button = gr.UploadButton("Upload PDF(s)",  file_count="multiple")
@@ -63,7 +71,7 @@ with gr.Blocks() as demo:
         inputs=[pdfpaths],
         outputs=[init_status, rag_instance]  # Output: status message and the RAG instance
     )
-    gr.Markdown('## Chat with Rag-Chatbot')
+    gr.Markdown('## 2. Chat with Rag-Chatbot')
     # Chat Interface for RAG-Chatbot
     gr.ChatInterface(
         fn=get_rag_response,