Update leaderboard_data.json

leaderboard_data.json

@@ -1,5 +1,57 @@
 {
   "leaderboard": [
+      {
+      "model": "Nano Banana",
+      "link": "https://ainanobanana.io/",
+      "hf": "-",
+      "open_source": false,
+      "release_date": "2025-08",
+
+      "Overall": 80.91,
+
+      "Style": 99.27,
+
+      "World Knowledge": 96.47,
+
+      "Attribute-Overall": 87.76,
+      "Quantity": 81.62,
+      "Expression": 80.79,
+      "Material": 89.66,
+      "Size": 95.74,
+      "Shape": 82.05,
+      "Color": 98.33,
+
+      "Action-Overall": 86.99,
+      "Hand": 86.54,
+      "Full body": 91.38,
+      "Animal": 90.44,
+      "Non Contact": 81.96,
+      "Contact": 81.44,
+      "State": 90.64,
+
+      "Relationship-Overall": 91.39,
+      "Composition": 92.33,
+      "Similarity": 83.89,
+      "Inclusion": 93.44,
+      "Comparison": 96.88,
+
+      "Compound-Overall": 86.89,
+      "Imagination": 90.40,
+      "Feature matching": 83.42,
+
+      "Grammar-Overall": 83.33,
+      "Pronoun Reference": 87.27,
+      "Consistency": 84.69,
+      "Negation": 78.12,
+
+      "Layout-Overall": 88.80,
+      "2D": 91.82,
+      "3D": 85.66,
+
+      "Logical Reasoning": 76.10,
+
+      "Text": 12.06
+      },
       {
       "model": "Hunyuan-DiT",
       "link": "https://arxiv.org/pdf/2405.08748",