Numo
70 posts

Numo
@NumoPayApp
Bitcoin's first tap to pay solution. Free and open source. No setup. Privacy by default.


NumoPay: Tap-to-Pay Bitcoin with Calle | SLP728 @callebtc, Bitcoin developer, joins me to discuss his latest project, @NumoPayApp, an open-source, privacy-focused, Bitcoin payment terminal built for the future of tap-to-pay. (00:00) - Intro (00:38) - What is Numopay? (03:29) - Numopay’s UX, tap-to-pay & offline NFC payments (08:30) - Unified QR codes (BIP 321) (10:21) - Auto withdrawal to lightning address (13:51) - Evolution of Bitcoin payment infrastructure (20:08) - What is the future of Numopay? (22:47) - The Cashu ecosystem in 2026 (27:34) - Where should people be using @CashuBTC systems today? (30:48) - Privacy in Bitcoin (34:34) - Future of Bitcoin development with AI (42:06) - Closing thoughts

NEW: @numopayapp launched today. A free, open-source Android app that lets merchants accept Bitcoin payments via NFC tap, just like Apple Pay. No extra hardware needed. Uses Cashu for offline payments and Lightning for instant settlement. Zero platform fees. Auto-sweeps to your Lightning address.





