Bitstack

Empower people to participate in a more open financial system It starts with helping people save & invest in Bitcoin, effortlessly.

RoverX is a NFT alerts and notifications tool for mobile.

Y Combinator

atsuma is a developer tool for building applications on top of real-time blockchain data.

Y Combinator

A platform for brands and creator to monetize their video entertainment more efficiently, build an engaged community and reward their fans.

Y Combinator