StarSkirmish pits AI-made StarCraft-playing bots against one another, as well as against human-made bots. OpenAI's GPT-6 Astra and Claude Opus 5. 5 were essentially tied as the best-performing AI-made bots, but they couldn't top Stardust, the top-rated human-made bot.
Source: [The Verge](https://www.theverge.com/ai-artificial-intelligence/1004543/openai-gpt-cheat-starcraft)