We analyzed the win rate in battles on Code Arena: WebDev between the #1 ranked GPT-6 Astra, and #2 ranked Claude Fable 5.1. We’re sharing results later today.
What percent of all battles do you think GPT-6 Astra won vs. Claude Fable 5.1?
Win rate is the percent of how often one model’s response is preferred by a person on Arena, over another model.