Update app.py

app.py

@@ -25,7 +25,7 @@ if "full_text" not in st.session_state:
     st.session_state["full_text"] = ""
 
 # Model selection dropdown
-model_options = [ "TinyLlama/TinyLlama-1.1B-Chat-v1.0","Qwen/Qwen2.5-1.5B-Instruct", "Qwen/Qwen2.5-72B-Instruct", "meta-llama/Llama-3.2-3B-Instruct","meta-llama/Llama-3.1-8B-Instruct","meta-llama/Llama-3.2-1B-Instruct"]
+model_options = [ "TinyLlama/TinyLlama-1.1B-Chat-v1.0","Qwen/Qwen2.5-1.5B-Instruct", "Qwen/Qwen2.5-72B-Instruct", "meta-llama/Llama-3.2-3B-Instruct","meta-llama/Llama-3.1-8B-Instruct","meta-llama/Llama-3.2-1B-Instruct","codellama/CodeLlama-34b-Instruct-hf"]
 selected_model = st.selectbox("Choose a model:", model_options)
 
 # Create a text input area for user prompts