Arena.ai Adds OpenAI GPT-6 Astra to Agent Arena

Arena.ai announced that GPT-6 Astra from OpenAI is now available in its Agent Arena. The platform measures models on millions of real-world, long-horizon agentic tasks. Models can access web search, filesystem, and terminal tools. Participants are encouraged to test the model and cast votes that will influence the evaluation. Scores are expected soon. The announcement came from the official Arena.ai account.