Tsinghua Team Open-Sources PilotDeck Agent System, Claims 70% Token Cost Reduction

小龙虾彻底凉了？清华团队连夜开源Agent神器，Token成本狂降70%！

Tsinghua THUNLP, ModelBest, OpenBMB, and AI9stars open-sourced PilotDeck; the article says its sub-agent routing reduced cost from $12.58 to $2.83 in a Xiaohongshu content-generation test, while preserving separate WorkSpaces, editable memory, and per-session routing logs.

Why it matters: HKR-H/K/R all pass: PilotDeck has a clear agent-cost hook, a concrete routing mechanism, and $12.58 to $2.83 data. It stays in the 78–84 band because this is a tool release, not a major model or platform launch.