Update app.py

app.py

@@ -12,8 +12,8 @@ logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(
 
 # Configuration
 OLLAMA_BASE_URL = 'http://localhost:11434'
-ALLOWED_MODELS = os.getenv('ALLOWED_MODELS', 'llama2,llama2:13b,llama2:70b,codellama,neural-chat,gemma-3-270m-GGUF:Q8_0').split(',')
-MAX_TOKENS = int(os.getenv('MAX_TOKENS', '2048'))
+ALLOWED_MODELS = os.getenv('ALLOWED_MODELS', 'llama2,gemma-3-270m-GGUF:Q8_0').split(',')
+MAX_TOKENS = int(os.getenv('MAX_TOKENS', '4096'))
 TEMPERATURE = float(os.getenv('TEMPERATURE', '0.7'))
 
 class OllamaManager: