Bitcoin Optech website

Federated E-Cash Mint

Rust RPC client library for the Bitcoin Core JSON-RPC API.

⚠️ The interface is not finalized 🚧 and currently specific to our needs with Liana

Branch and bound coin selection 💰 in Rust 🦀

a truly censorship-resistant alternative to Twitter that has a chance of working

❄️ Firmware and simulator for Coldcard Hardware Wallet

Cashu Development Kit

Documentation about scriptless scripts

A refreshingly simple data-driven game engine built in Rust

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

lampo (lightning in Italian) is a experimental implementation of a tiny lightning node

A pure-rust secp256k1 library optimised for fun

Rust VST3 and CLAP plugin framework and plugins - because everything is better when you do it yourself

BIPs for utreexo

WhisperX: Automatic Speech Recognition with Word-level Timestamps (& Diarization)

JUCE is an open-source cross-platform C++ application framework for desktop and mobile applications, including VST, VST3, AU, AUv3, LV2 and AAX audio plug-ins.