Cashu

Starting the year with a blast! Cashu, two Cashu projects @routstr and @TollGate , Shakespeare from our friends at @Soapbox, and many other amazing projects are featured in the @HRF Freedom Tech Recap 2025!

Human Rights Foundation

Top 15 Freedom Tech Projects of 2025

Looking back on 2025, financial and digital repression under authoritarian regimes continued to grow. But so did the innovation pushing back agains...

Since December 1st, we’ve shared one Cashu project a day, from libraries to wallet integrations and other use cases. It’s amazing to see how active Cashu is and how the ecosystem keeps growing! Huge shoutout to all contributors and the Cashu core team. Excited for what’s next!

🎄Day 24! ✨sugardaddy.cash A bill-splitting app that uses Cashu to aggregate payments. 1. Scan any receipt and let AI read it for you. 2. Share the bill with your friends. 3. Everyone picks what they ordered. 4. Each person pays their share via Lightning or Cashu.

🎄It’s Day 23 of our Cashu Christmas calendar! ✨Zeus Zeus is a self-custodial Lightning wallet with Cashu integration. New users can receive ecash without needing to open a Lightning channel. An excellent example of a graduated wallet experience.

🎄Day 22 is here! ✨CDK CDK is one of our biggest projects: a Cashu library in Rust that makes it easy to build Cashu wallets and custom mints. A major recent upgrade adds mobile bindings for Android and iOS in Kotlin + Swift, Flutter, Golang, Python, and Webassembly.

🎄Day 21 of our Cashu Christmas calendar is here ✨Macadamia Macadamia is a native Cashu wallet for iOS. Clean. Minimalist. Simply beautiful.

🎄Just 5 more days until Christmas! ✨Orchard Orchard is a self-hosted web application for Cashu mint management: observe transactions, deposits, and withdrawals, rotate mint keysets, and more. All in one place with a beautiful interface.

🎄It's Day 19 of our Cashu calendar! ✨402.markets 402.markets is a marketplace for paid APIs. Pay and get paid with Lightning or Cashu. API metadata and discovery information are stored on Nostr. ✅ No subscriptions ✅ Instant ✅ Censorship-resistant

🎄Christmas countdown continues! One Cashu project a day. Today is Day 18! ✨0xchat 0xchat is a secure chat client built on Nostr, with an integrated Cashu wallet. Send ecash to your contacts just like you send a message. Instant. Private. Nuts.

🎄It’s Day 17 of our Cashu calendar! ✨ CypherTap CypherTap is a single button component that lets you add a Cashu wallet to any web app. It’s based on NIP-60, so your wallet stays synced across apps. It works great on both desktop and mobile.