Hi everyone! Some time ago I realized I visit
https://www.ycombinator.com/companies from time to time and check whether new startups are added to the latest batch. I decided to automate it and made a Twitter account (
https://twitter.com/YCalert) and Telegram channel (
https://t.me/ycalert). Follow if interested.
I've made it open source, so you can make your own bot or just look at how it works here: https://github.com/shekhirin/yc-alerts