[tripzilch]

I was recently thinking, I'm not entirely sure if they would still use those photo-CAPTCHA's for ML training data any more. The classification "puzzle" that is offered seems like something deep learning is already capable of today? It seems like such "toy data", considering the images and the task given.

I could be completely wrong though. Is there anyone up to date on modern ML capabilities to comment on whether this data is useful and what for? I used to think it made sense, especially with ReCAPTCHA (digitizing books) but it just doesn't seem that valuable any more?