Spiral Quarterly Update Covering LDK, BDK, Bitcoin Design, and More

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).

Bisq is a secure, private and decentralized bitcoin P2P exchange network. Bisq2 is set to be the successor to Bisq v1 and will support multiple trade protocols, multiple privacy networks and multiple identities.

Bitkit is a self-custodial Bitcoin and Lightning Wallet for Android and iOS.