OpenAI will have the top-ranked model on Arena.ai's Text-to-Image Leaderboard on August 31, 2026. As of July 16, 2026 OpenAI's gpt-image-2 (medium) occupies Rank 1 with a score of 1385 and 60,382 votes. Reve's reve-2.1 currently sits at Rank 2 with a score of 1302 and 2,432 votes, and Meta's Muse I…