Jev 操控 Minecraft 玩家，Astra 当规划器
Jev 直接控制 WASD、空格、点击和鼠标，Astra 异步下指令；失败就自动补技能文件，直到能速通，代码已开源。
Harness: I made Jev control the player, has access to WASD, space, click, and mouse movements. Astra is the planner that sends instructions to Jev async. Learning: Each time the agent would fail, Astra would add skills as mjs files, that it can draw upon in different scenarios, until it could successfully speedrun. Next thing to try is to plug into Trajectory and post-train an open source model to learn this behavior. Minecraft details Version: 1.16.5 , seed: 8398967436125155523 , is a common speedrunning seed Full code: https://github.com/rmalde/minecraft-agent
Jev + Astra beats the Ender Dragon in Minecraft in 8 minutes 43 seconds! ⏱️ Cost less than $1 ($0.01 Jev, $0.96 Astra) I open sourced the code and explain the harness setup below. This type of movement is only possible with Jev's near instant decisionmaking, and some continually learning skills from Astra.