chore: switch to public model

app.py

@@ -4,7 +4,7 @@ from bs4 import BeautifulSoup
 import gradio as gr
 from transformers import AutoTokenizer, AutoModelForCausalLM, pipeline
 
-model_id = "meta-llama/Meta-Llama-3-8B-Instruct"
+model_id = "mistralai/Mistral-7B-Instruct-v0.2"
 tokenizer = AutoTokenizer.from_pretrained(model_id)
 model = AutoModelForCausalLM.from_pretrained(model_id, device_map="auto", torch_dtype="auto")
 llm_pipeline = pipeline("text-generation", model=model, tokenizer=tokenizer, max_new_tokens=512)