Update app.py

app.py

@@ -9,10 +9,21 @@ import io
 from crewai import Agent, Task, Crew
 from langchain_community.llms import HuggingFaceHub
 
+
+
 # === CONFIGURATION ===
 HUGGINGFACEHUB_API_TOKEN = os.getenv("HF_API_TOKEN")  # Set this in environment
-MODEL_NAME = "meta-llama/Llama-3-8b-chat-hf"  # Also supports Mistral, Qwen, etc.
+MODEL_NAME = "mistralai/Mistral-7B-Instruct-v0.2"  # Publicly available!
+
+# Setup LLM via HuggingFace Hub
+llm = HuggingFaceEndpoint(
+    repo_id=MODEL_NAME,
+    max_length=128,
+    temperature=0.4,
+    token=HUGGINGFACEHUB_API_TOKEN
+)
 
+# Load embedding model and session state as before...
 # Setup LLM via HuggingFace Hub
 llm = HuggingFaceHub(
     repo_id=MODEL_NAME,