由会说话的AI智能体驱动的Unreal Engine生存世界

Build a small survival world in Unreal Engine set in a sunlit semi-arid woodland: red dirt ground, scattered eucalyptus-like trees, dry grass tufts, fallen logs and a few rough wooden shelters and stalls. Populate it with several humanoid characters, each driven by its own language-model agent with a short persona and a shared goal: the group must cooperate to survive by finding food, water and shelter. Let the agents talk to each other and decide what to do, and show their speech as captions at the bottom of the screen with a small status overlay in the corner. Use a third-person camera that follows individual characters and cuts between them, with natural daylight and long shadows. Characters should walk between locations, stand together in conversation and react to each other. Deliver a runnable Unreal project plus a short script that connects each character to the model. Done means you can leave the simulation running and watch the characters plan, talk and act without any input from you.