Algofi

At Algofi, we're building the new financial system. Our work will reduce barriers to entry and promote democracy in the financial system.

Listia is a new kind of auction marketplace for giving and getting free stuff.

Y Combinator

Rainbow is a fun, simple, and secure Ethereum wallet that makes managing your assets a joy.

Y Combinator

Winter offers an embeddable checkout widget for businesses & NFT projects to sell NFTs through a credit card

Y Combinator