精选理由
Fei-Fei Li团队搞了个R2S2R引擎，让机器人训练不用老在真机上折腾，省时省钱，做机器人开发的一定要看看。
World Labs创始人Fei-Fei Li在推文中介绍了团队的世界模型分类法，将模拟器定位为智能体行动、学习和评估的关键枢纽。新发布的R2S2R引擎使机器人开发可从缓慢、昂贵、受硬件限制的迭代转向更可扩展、成本更低的训练与评估。该引擎采用真实到模拟到真实（Real-to-Sim-to-Real）循环，有望降低机器人研发门槛。
原文 · Fei-Fei Li
In our taxonomy of world models, we called the simulator the linchpin: the place where agents can ac...
In our taxonomy of world models, we called the simulator the linchpin: the place where agents can act, learn, and be evaluated. Our R2S2R engine can move robot development beyond slow, expensive, hardware-bound iteration toward more scalable and cheaper training and evaluation. worldlabs.ai/blog/real-to-s… 💬 1 🔄 0 ❤️ 9 👀 730 📊 2 ⚡