How to get into this sect of machine learning and are there similar ones?

Question

Machine learning

There is such a resource ods.ai, in articles on Habré from mail.ru there are links to it. Positions itself as a resource for people who are fond of machine learning. However, after trying to register, silence. Tell me, is he alive right now? And are there similar ones?

Answer 1

Alive. My application was accepted the next day.