Update app.py

app.py

@@ -15,6 +15,9 @@ MODELS = {
     "llama3.1-8b": "meta-llama/Llama-3.1-8B-Instruct",
     "gemma2-2b": "google/gemma-2-2b-it",
     "mistral-7b": "mistralai/Mistral-7B-Instruct-v0.3",
+    "zephyr7b": "HuggingFaceH4/zephyr-7b-beta",
+    "openhermes": "teknium/OpenHermes-2.5-Mistral-7B",
+    "babelia": "CAiRE/Babelia-7B"
 }
 
 # Modelo padrão (mais confiável)