Update app.py

app.py

@@ -88,7 +88,7 @@ with gr.Blocks() as demo:
         dd_source_ask = gr.Dropdown(label="Source Column(s)", multiselect=True)
         tb_destcol = gr.Textbox(label="Destination column label (e.g. Summary, ELI5, PAB)")
         dd_prompt = gr.Dropdown(label="Prompt", allow_custom_value=True, multiselect=True, max_choices=1)
-        dd_llm = gr.Dropdown(["Mistral Tiny","Mistral Small","Mistral Medium", "Claude Sonnet", "Claude Opus", "GPT 4o" , "Groq Mixtral", "Groq Llama3 70b", "Groq Llama3 8b"],value="Groq Llama3 70b", label="Choose your LLM")
+        dd_llm = gr.Dropdown(["Mistral Tiny","Mistral Small","Mistral Medium", "Claude Sonnet", "Claude Opus", "GPT 4o" , "Groq Mixtral", "Groq Llama3 70b", "Groq Llama3 8b", "Perplexity Mixtral", "Perplexity Llama3 70b", "Perplexity Llama3 8b"],value="Groq Llama3 70b", label="Choose your LLM")
         with gr.Accordion("Filters", open=False):
             with gr.Row():
                 dd_searchcol = gr.Dropdown(label="Column to look into (Optional)", value='[ALL]', multiselect=False, scale=4)