🚀 Hacker News

1. Waymo rides cost more than Uber or Lyft and people are paying anyway
Waymo骑行的成本比Uber或Lyft高，而且人们还是要付款
2. I have reimplemented Stable Diffusion 3.5 from scratch in pure PyTorch
我已经在纯pytorch中从头开始重新进出稳定的扩散3.5