Update app.py

app.py

@@ -13,12 +13,11 @@ import yaml
 from tools.final_answer import FinalAnswerTool
 from Gradio_UI import GradioUI
 
-# model = LiteLLMModel(
-#   model_id = "ollama_chat/qwen2:7b",  # Or try other Ollama-supported models
-#   api_base = "http://127.0.0.1:11434",  # Default Ollama local server
-#   num_ctx = 8192,
-# )
-model = LiteLLMModel(model_id="gpt-4")
+model = LiteLLMModel(
+  model_id = "ollama_chat/qwen2:7b",  # Or try other Ollama-supported models
+  api_base = "http://127.0.0.1:11434",  # Default Ollama local server
+  num_ctx = 8192
+)
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool