The Y Combinator Database - The definitive database of YC companies with all the metrics
Bots UI Kit - Fully customizable Sketch UI Kit for Messenger Platform
Y Combinator Companies - Interactive list of all 1000+ YC companies
Now UI Kit - A beautiful Bootstrap 4 UI kit. Yours free.
Unicorn Republic - List of startups that evolved into $1 billion+ corporations
Infinity Dashboard - A beautiful way to keep track of anything you want 📊