AI创业者开发能预判意外的智能体
原标题：This AI entrepreneur is developing agents that can plan ahead for the unexpected
AI 摘要
Danijar Hafner 在旧金山创立了一家隐身模式的机器人初创公司，延续其在 Google DeepMind 期间开发的世界模型技术。他利用基于模型的强化学习训练智能体在模拟环境中预测和适应未知场景，并将其部署到人形机器人上。Hafner 曾开发 PlaNet 和 Dreamer 系列模型，在 Atari 和 Minecraft 等任务中取得突破，目前正致力于将智能体从虚拟世界迁移到物理现实。
正文节选
Danijar Hafner’s office in San Francisco’s SoMa district sits mostly empty. His brand-new startup is still in stealth mode and doesn’t even have its name on the door. On the day I visit, there’s only one other person there, and little in the way of furniture. But what it lacks in decor, it makes up for in robots. Humanoids of various shapes and sizes hang like marionettes from racks that run down the center of the wide-open space. While Hafner, 31, won’t say too much about his new venture just y