Boardwalk Cash
BoardwalkCash.com is a dollar-based CashuBTC wallet built on top of Bitcoin and connected to Nostr.
Cashu.me
Cashu.me is a web wallet built on Quasar and Vue.js. It is written in JavaScript and TypeScript.
Nutstash
Nutstash is an ecash wallet for your browser on any device. It uses the cashu ecash protocol to offer a digital cash-like experience.