The same forces caused Andrej Karpathy to have to take down his YouTube videos of his Stanford CS231n course on convolutional neural nets. [https://twitter.com/

The same forces caused Andrej Karpathy to have to take down his YouTube videos of his Stanford CS231n course on convolutional neural nets. [https://twitter.com/karpathy/status/727618058471112704 https://twitter.com/karpathy/status/727618058471112704] Fortunately, unofficial mirrors have surfaced. It's not very expensive to do the basics of adding transcripts (for the deaf) and verbal descriptions of diagrams (for the blind). The reason the university didn't just do it seemed to combine departmental politics with ambivalence about undercutting their main product (in-person education) with a free online version in the first place.