GPT-6.1 Terra Places Eighth in Arena’s Agent Rankings

OpenAI’s GPT-6.1 Terra (Max) ranks eighth in Agent Arena, with a reported 10.57% net improvement across 8,977 sessions and a median task cost of $0.62. The figures place the model among the top 10 in Arena’s live agent rankings, which draw on people using agents for real tasks. (Agent Arena leaderboard)