try6

app.py

@@ -10,7 +10,7 @@ import gradio as gr
 from supadata import Supadata
 from langchain_core.prompts import PromptTemplate
 from langchain_text_splitters import RecursiveCharacterTextSplitter
-from langchain_community.vectorstores import FAISS
+from langchain_community.vectorstores.faiss import FAISS
 from langchain_huggingface import HuggingFaceEmbeddings, HuggingFaceEndpoint, ChatHuggingFace
 from langchain_google_genai import ChatGoogleGenerativeAI
 from langchain_core.messages import HumanMessage

requirements.txt

@@ -2,6 +2,7 @@
 langchain-core
 langchain-google-genai
 langchain-text-splitters
+langchain-community
 google-generativeai            # adjusts transitive version
 google-ai-generativelanguage     # explicit pin