Releases

Fedimint is a module-based system for building federated applications, offering a trust-minimized, censorship-resistant, and private alternative to centralized apps. It comes with three default modules: Bitcoin, Lightning, and ecash.

Phoenixd is the server equivalent of the Phoenix wallet for developers and businesses that makes it easy to send and receive Lightning payments without compromising on self-custody. It is written in Kotlin Multiplatform and runs natively on Linux, MacOS (x86 and ARM), and Windows (WSL).

Nunchuk is a Bitcoin multisig wallet with premium features such as inheritance planning, scheduled transactions, emergency lockdown, Taproot Multisig, Decoy wallets, and more. Available on Android, iOS, and desktop.

Lark is a command line application for interacting with USB hardware wallets in Bitcoin related functions. It is a Java port of HWI.

Ark is a layer-two protocol designed to scale Bitcoin transactions .

Satochip is an open-source javacard applet implementing a cryptocurrency signing device with full BIP32/BIP39 support.

GRAIN is an open-source Nostr relay implementation written in Go, aiming to provide a highly efficient and configurable Nostr relay.

Frostr is a simple t-of-n remote signing and key rotation protocol for Nostr, powered by FROST.

Validating Lightning Signer (VLS) is a library and reference implementation for a signer module to secure Lightning nodes. It separates your Lightning private keys and security rule validation from your Lightning node into a separate signing device, enhancing security by reducing the attack surface.

Blitz is a self-custodial Bitcoin Lightning, Liquid, and ecash wallet built using the Breez SDK, Greenlight, Liquid Wallet Kit, and Boltz. Available on iOS and Android.

RoboSats is a simple and private way to exchange bitcoin. It simplifies the peer-to-peer user experience and uses lightning hold invoices to minimize custody and trust requirements while helping users stick to best privacy practices. Available on the web, Android, and desktop.

Alby Hub is an open-source hub for setting up and/or controlling your Lightning node and wallet from various applications that support Nostr Wallet Connect (NWC).