Arena.ai ranks Claude Opus 5.5 (Max) first in Code Arena WebDev

Arena.ai ranks Claude Opus 5.5 (Max) first in Code Arena: WebDev. It says the model’s blended price is $16 per million tokens, 60% lower than the next-ranked model, GPT-6 Astra (Max). Arena.ai bases Arena scores on live, real-world use by its global community.