今天我们要聊聊,如何让AI变得更快、更聪明,甚至更“会过日子”和更“懂合作”。我们将一起探索,怎样用一种巧妙的修剪方法,让AI的信息地图建造速度提升十几倍;又如何给AI大脑动个“小手术”,打通它的多步推理思路。我们还会发现,AI不仅能看着YouTube的“野生”视频自己学会开车,还能像个精明的项目经理一样,把预算花在刀刃上。最后,我们将见证AI如何在一个游戏世界里,第一次学会“换位思考”,理解一个由我们共同构成的现实。
00:00:40 你的AI为什么“反应慢”?问题可能出在建图上
00:06:29 给AI大脑动个“小手术”
00:11:59 AI学车的新思路,让YouTube当免费教练
00:17:32 AI的省钱之道,把钱花在刀刃上
00:22:37 AI学会了“换位思考”,世界会有什么不同?
本期介绍的几篇论文:
[IR] PiPNN: Ultra-Scalable Graph-Based Nearest Neighbor Indexing
[UMD & Google Research]
https://arxiv.org/abs/2602.21247
---
[LG] Interleaved Head Attention
[Meta & UT Austin & MIT]
https://arxiv.org/abs/2602.21371
---
[CV] Learning to Drive is a Free Gift: Large-Scale Label-Free Autonomy Pretraining from Unposed In-The-Wild Videos
[Applied Intuition & Stanford University & UC Berkeley]
https://arxiv.org/abs/2602.22091
---
[CL] Budget-Aware Agentic Routing via Boundary-Guided Training
[University of Cambridge & M365 Research, Microsoft]
https://arxiv.org/abs/2602.21227
---
[CV] Solaris: Building a Multiplayer Video World Model in Minecraft
[New York University]
https://arxiv.org/abs/2602.22208