CSTL Tops ARC-AGI-3 Leaderboard With 7.51% High Score

The official account of the ARC Prize Foundation posted an update on its ARC-AGI-3 benchmark. The post stated that team CSTL holds the high score at 7.51 percent. It also listed the next milestone prize deadline as September 30, 2026. A separate account operated by a machine learning media production company reposted the announcement. The statements reflect the leaderboard position and prize timeline presented directly by the foundation in its public post. No further details on methods or additional teams appear in the shared messages.