Update app.py

app.py

@@ -11,12 +11,10 @@ if not HF_TOKEN:
 
 # Modelos disponíveis via API (testados e funcionais)
 MODELS = {
-    "qwen2.5-3b": "Qwen/Qwen2.5-3B-Instruct",
-    "qwen2.5-1.5b": "Qwen/Qwen2.5-1.5B-Instruct",
     "phi3-mini": "microsoft/Phi-3-mini-4k-instruct",
-    "llama3.2-3b": "meta-llama/Llama-3.2-3B-Instruct",
+    "llama3.1-8b": "meta-llama/Llama-3.1-8B-Instruct",
     "gemma2-2b": "google/gemma-2-2b-it",
-    "mistral-7b": "mistralai/Mistral-7B-Instruct-v0.1"
+    "mistral-7b": "mistralai/Mistral-7B-Instruct-v0.3",
 }
 
 # Modelo padrão (mais confiável)