Problem
Research questions and friction points this paper is trying to address.
StarCraft II
AI
Low-Cost
Fast Response Time
JEV-Star: Fast, Low-Cost StarCraft II Control with Language-Model Planning
🤖 AI Summary
本文提出JEV-Star，通过结合快速JEV动作选择与持久GPT-6规划，以低成本击败了《星际争霸II》中最强的内置AI，并在多方面展示了其有效性。
📝 Abstract
We present JEV-Star, a StarCraft II controller that defeats the strongest non-cheating built-in AI, Lv7, by combining fast JEV action selection with persistent GPT-6 planning. The combined system wins four full games at Lv5--Lv7, including two Lv7 victories with different seeds, while retaining a median JEV response time of 0.422 seconds. Mean estimated model cost across these games is USD~3.71 per game: USD~0.15 for JEV and USD~3.56 for GPT-6. We compare this system with an initial JEV-only controller in full-game macro control and multi-unit micromanagement. The standalone controller reaches a 20-minute limit against Lv2 without expanding. Across 35 battle maps with three episodes per map and controller, the combined system raises mean enemy elimination from 16.50\% to 37.69\% and wins from 3 to 7 out of 105. Replay frames and decision logs document resource reservation, persistent economic goals, and stable army objectives in successful full games. The results demonstrate a practical division between inexpensive, subsecond decisions and longer-horizon planning. The comparison evaluates complete systems; concurrent interface improvements mean that planning's contribution is not isolated by a controlled ablation. Code is available at https://github.com/sc2musa/Jev_Star
Innovation
Methods, ideas, or system contributions that make the work stand out.
JEV action selection
GPT-6 planning
low-cost AI
fast response time
StarCraft II
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