Enter Billions vs Knock Knock City

Use XRP to block crypto spam

You're Welcome (YW) blocks crypto spam and bot posts on Twitter in exchange for XRP. It is the first marketplace app for digital tips and the first to use the XRP Tip Bot as a funding source to incentivize the spam filter.

Store your bags and luggage with our host locations all around NYC

Knock Knock City is like Airbnb for Luggage; It's an on-demand daily storage service that connects travelers, commuters and urbanites who don’t want to schlep bags and luggage around the city all day with trusted local shops nearby (coffee shops, tailors, clothing stores) who can securely store the items.