New blog post!💥 Our designer Erik looks back on our #BitcoinforSignal campaign: why we started it, what we aimed for, and how the design and branding came together. A brief read with a peek behind the scenes.

Cashu Blog

Bitcoin for Signal: A Campaign Retrospective

In October we launched a campaign to generate support and discussion around integrating bitcoin into Signal. The response was strong. The #BitcoinF...

🎄It’s Day 9 of our Cashu Christmas calendar! ✨Cashu for Community Sovereignty This project is using ecash to bring fast, private, offline payments to communities living under authoritarian regimes. It will train 10 communities to run their own Cashu mints and Lightning nodes.

🎄It’s Day 5 of our nutty Christmas calendar! ✨Tollgate @TollGate is a pay-as-you-go WiFi access system for open networks, powered by Cashu ecash. Users don’t need subscriptions, accounts, or passwords. Just pay and connect!

Nut November is officially wrapped up. We had 23 submissions this year, 12 from first-time contributors. Grateful for everyone who jumped in and made our first Cashu hackathon special. Here are your 2025 Nut November champions 🏆👇

🎄Highlighting 25 Cashu projects this December. Day 4 is here! ✨ BTCNutServer BTCNutServer is a BTCPay Server plugin that lets merchants accept payments using Cashu ecash. It’s in early beta, but a really exciting step toward making Bitcoin more useful for merchants.