Coco (https://github.com/cashubtc/coco) is the fastest way to go from zero to a working web Cashu app. You can have a React wallet up and running in under 30 minutes, writing all code yourself.
I’m looking for brave testers to take it for a spin, find the rough edges, and tell me where it breaks. Your feedback would mean a lot.
Egge
npub1mh…uc226
2026-01-24 06:15:14 UTC
Author Public Key
npub1mhcr4j594hsrnen594d7700n2t03n8gdx83zhxzculk6sh9nhwlq7uc226Published at
2026-01-24 06:15:14 UTCEvent JSON
{
"id": "e9e96de878aaf83c03554950108079be4b6f513eaf42ae2ef83c43dc4367878b",
"pubkey": "ddf03aca85ade039e6742d5bef3df352df199d0d31e22b9858e7eda85cb3bbbe",
"created_at": 1769235314,
"kind": 1,
"tags": [
[
"r",
"wss://nos.lol/"
],
[
"r",
"wss://nostr.einundzwanzig.space/"
],
[
"r",
"wss://nostr.mom/"
],
[
"r",
"wss://nostr.land/"
],
[
"r",
"wss://nostr.wine/"
],
[
"r",
"wss://nostr21.com/"
],
[
"r",
"wss://relay.damus.io/"
],
[
"r",
"wss://nostr-verified.wellorder.net/"
],
[
"r",
"wss://nostr-pub.wellorder.net/"
],
[
"r",
"wss://relay.primal.net/"
]
],
"content": "Coco (https://github.com/cashubtc/coco) is the fastest way to go from zero to a working web Cashu app. You can have a React wallet up and running in under 30 minutes, writing all code yourself.\n\nI’m looking for brave testers to take it for a spin, find the rough edges, and tell me where it breaks. Your feedback would mean a lot.\n",
"sig": "3acdc81c1ab0ac3ef870e8c971f7a4fa2d2a07fdaacd60bb15a4d075119c51e6ccb515fe46264909743b388f2411d8bf51c6ce019a134461d42f642d44cfc6fb"
}