Update leaderboard_data.json

leaderboard_data.json

@@ -1,5 +1,57 @@
 {
   "leaderboard": [
+    {
+      "model": "GPT-4o",
+      "link": "https://platform.openai.com/docs/guides/image-generation",
+      "hf": "-",
+      "open_source": false,
+      "release_date": "2025-03",
+
+      "Overall": 92.63,
+
+      "Style": 99.08,
+
+      "World Knowledge": 97.95,
+
+      "Attribute-Overall": 93.53,
+      "Quantity": 86.70,
+      "Expression": 93.44,
+      "Material": 92.45,
+      "Size": 94.89,
+      "Shape": 92.48,
+      "Color": 94.95,
+
+      "Action-Overall": 87.78,
+      "Hand": 89.94,
+      "Full body": 87.19,
+      "Animal": 90.94,
+      "Non Contact": 89.29,
+      "Contact": 83.05,
+      "State": 87.75,
+
+      "Relationship-Overall": 91.13,
+      "Composition": 89.18,
+      "Similarity": 90.71,
+      "Inclusion": 96.84,
+      "Comparison": 90.29,
+
+      "Compound-Overall": 93.99,
+      "Imagination": 94.39,
+      "Feature matching": 93.10,
+
+      "Grammar-Overall": 94.46,
+      "Pronoun Reference": 95.97,
+      "Consistency": 91.67,
+      "Negation": 95.65,
+
+      "Layout-Overall": 93.59,
+      "2D": 94.29,
+      "3D": 92.70,
+
+      "Logical Reasoning": 91.02,
+
+      "Text": 83.79
+    },
     {
       "model": "Seedream-3.0",
       "link": "https://www.byteplus.com/en/product/Seedream",