Update arena_config.py

arena_config.py

@@ -42,7 +42,12 @@ APPROVED_MODELS = [
     ("phi3.5:3.8b-mini-instruct-q4_0", "Phi 3.5 (3.8B, 4-bit)"),
     ("mistral:7b-instruct-v0.3-q4_0", "Mistral 0.3 (7B, 4-bit)"),
     ("hermes3:8b-llama3.1-q4_0", "Hermes 3 (8B, 4-bit)"),
-    ("aya:8b-23-q4_0", "Aya 23 (8B, 4-bit)")
+    ("aya:8b-23-q4_0", "Aya 23 (8B, 4-bit)"),
+    ("granite3-dense:2b-instruct-q8_0", "Granite 3 Dense (2B, 8-bit)"),
+    ("granite3-dense:8b-instruct-q4_K_M", "Granite 3 Dense (8B, 4-bit)"),
+    ("granite3-moe:1b-instruct-q8_0", "Granite 3 MoE (1B, 8-bit)"),
+    ("granite3-moe:3b-instruct-q4_K_M" "Granite 3 MoE (3B, 4-bit)")
+
 ]
 
 # Example prompts