rich1.0Wigwam Bounty (npub18a…qfzxs)https://yabu.me/npub18a6s5vtxgewp2x6zp0kzpchvd83dhqvzkwdyznm99353s07reh3q4qfzxsnjumphttps://yabu.meWhat products? Fedimint, maybe? But all the action here is Cashu which is an open source project.