:wrench: update model listing to avoid unintentionally listing larger models.

app.py

@@ -38,10 +38,30 @@ logo = open('./logo.svg').read()
 with open('./model-cache.json', 'r') as f_model_cache:
     model_cache = json.load(f_model_cache)
 
+
+model_class_filter = {
+    "mistral-v02-7b-std-lc": True,
+    "llama3-8b-8k": True,
+    "llama2-solar-10b7-4k": True,
+    "mistral-nemo-12b-lc": True,
+    "llama2-13b-4k": True,
+    "llama3-15b-8k": True,
+
+    "qwen2-32b-lc":False,
+    "llama3-70b-8k":False,
+    "qwen2-72b-lc":False,
+    "mixtral-8x22b-lc":False,
+    "llama3-405b-lc":False,
+}
+
 def build_model_choices():
     all_choices = []
     for model_class in model_cache:
-        if model_class in ['llama3-70b-8k', 'qwen2-72b-lc']:
+        if model_class not in model_class_filter:
+            print(f"Warning: new model class {model_class}. Treating as blacklisted")
+            continue
+
+        if not model_class_filter[model_class]:
             continue
         all_choices += [ (f"{model_id} ({model_class})", model_id) for model_id in model_cache[model_class] ]