Update app.py

app.py

@@ -240,6 +240,7 @@ def main():
     if filename is not None:
         transcription = transcribe_audio(openai.api_key, filename, "whisper-1")
         st.sidebar.markdown(get_table_download_link(filename), unsafe_allow_html=True)
+        filename=None # since transcription is finished next time just use the saved transcript
 
     # prompt interfaces
     user_prompt = st.text_area("Enter prompts, instructions & questions:", '', height=100)