Arena.ai says scores for GPT-6 Sol and GPT-6 Luna are coming soon

Arena.ai says scores for OpenAI’s GPT-6 Sol and GPT-6 Luna are coming soon. Both models can be tested on Arena now, and votes on real-world agentic tasks contribute to the leaderboard.

Arena.ai says petergostev compared GPT-6 Sol with GPT-5.6 Sol under matched conditions: the same prompts, with both models using max reasoning. The comparison covers the generations, total token usage, and wall-clock time. Arena.ai says the results and prompts are on YouTube.