Magnus - Shazam for art
Cash App - The easy way to send, spend, bank, and invest.
Masterworks - Invest in the world’s most valuable paintings.
Solo - Personal kanban boards hosted on your own server
ARTO Gallery - The newest way to discover and buy art you love
Stripe - Online payment processing for internet businesses. Stripe is a suite of payment APIs that powers commerce for online businesses of all sizes. Use Stripe’s payment platform to accept and process payments online for easy-to-use commerce solutions.