test model

app.py

@@ -3,8 +3,7 @@ from langchain.prompts import PromptTemplate
 from langchain_groq import ChatGroq
 from langchain.chains.summarize import load_summarize_chain
 from langchain_community.document_loaders import YoutubeLoader,UnstructuredURLLoader
-import os
-from dotenv import load_dotenv
+
 
 # setting streamlit
 st.set_page_config(page_title="DEmo for summarization")
@@ -21,17 +20,10 @@ st.markdown('''
 # groq API
 #with st.sidebar:
    # groq_api_key = st.text_input("Groq API Key",value="",type="password")
-os.environ["GROQ_API_KEY"] = os.getenv("GROQ_API_KEY")
+groq_api_key = "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"
 my_url = st.text_input("URL")
 
-llm = ChatGroq(
-    model="llama-3.1-8b-instant",
-    temperature=0,
-    max_tokens=None,
-    timeout=None,
-    max_retries=2
-   
-)
+llm = ChatGroq(model="Gemma-7b-It", groq_api_key=groq_api_key )
 
 prompt_template="""
 summarize the following content in not more than 400 words:
@@ -43,7 +35,7 @@ prompt=PromptTemplate(template=prompt_template,input_variables=["text"])
 
 if st.button("Summarize the Content from YT or Website"):
     ## Validate all the inputs
-    if  not my_url.strip():
+    if not groq_api_key.strip() or not my_url.strip():
         st.error("Please provide the information to get started")
     elif not validators.url(my_url):
         st.error("Please enter a valid Url. It can may be a YT video utl or website url")