Update utils.py

utils.py

@@ -258,7 +258,7 @@ def summarise_doc(transcription_path):
         # If documents exceed context for `StuffDocumentsChain`
         collapse_documents_chain=combine_documents_chain,
         # The maximum number of tokens to group documents into.
-        token_max=4000,
+        token_max=3000,
     )
 
     # Combining documents by mapping a chain over them, then combining results
@@ -274,7 +274,7 @@ def summarise_doc(transcription_path):
     )
     
     text_splitter = CharacterTextSplitter.from_tiktoken_encoder(
-        chunk_size=1000, chunk_overlap=0
+        chunk_size=3000, chunk_overlap=0
     )
     split_docs = text_splitter.split_documents(docs)