Get the popcorn ready

Atomically exchange your post-fork BIP110-chain funds with main-chain funds, or viceversa.

A lightweight, zero-dependency implementation of the Common Expression Language (CEL) in JavaScript.

NArk — .NET SDK for the Ark protocol. Build self-custodial, off-chain Bitcoin applications.

Backend services powering Arkade, an open execution engine for Bitcoin. If you're looking to run a hosted wallet or delegate server on Arkade, check out Fulmine: https://github.com/ArkLabsHQ/fulmine

A mobile Bitcoin wallet fit for the gods. ⚡️ Est. 563345

A C++ library implementing the Cashu protocol

a nostr relay

A calm map of not-so-calm surveillance cameras

All of my esp32 programs go here.

Bitcoin Knobs

A fully 3D printed VR Headset with head tracking and adjustable IPD!

macadamia is a native Cashu wallet for iOS.

Kotlin/Android bindings for the Cashu Development Kit (CDK).

FFmpeg Assembly Language Lessons

bluetooth mesh chat, IRC vibes

Cashu and lightning PoS APP

decentralized mesh chat

technical specification and improvement protocol

Web application for Cashu mint management

Cashu protocol specifications https://cashubtc.github.io/nuts/

A C# Cashu library

JavaScript SDK for the Alby OAuth2 Wallet API and the Nostr Wallet Connect API.