Bitcoin applications building with LDK

Alby Hub

Equipped with its own lightning node, ready to connect you to numerous applications

View case study

Cash App

Send and spend, bank, and buy stocks or bitcoin

View case study

Bitkit

Hands you the keys to your money, profile, contacts, and web accounts

View case study

Meet the projects building with LDK

All
Mobile
Web
Desktop
Custodial
Infrastructure
Misc

10101

An on and off-chain wallet infused with trading

Aciedo

A financial infrastructure suite for developers and users

Alby Hub

With its own lightning node, connecting you to numerous apps

View case study

AtomicDEX

A multi-coin wallet, bridge, and DEX rolled into one app

Bitkit

The ultimate bitcoin toolkit, take charge of your digital life

View case study

c=

Tools and services that connect people to the Lightning Network

Cash App

Send and spend, bank, and buy stocks or bitcoin

View case study

EttaWallet

A simple open-source wallet with a strong bias toward usability, accessibility, and UX

Fedimint

Server application for managing federated ecash and a self-custodial lightning node

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Gossiper

Lightning Gossip Ingestion

Hydranet

A layer 3 decentralized exchange, allowing trading with native tokens between blockchains

Kumuly

Colombian-based mobile bitcoin and Lightning wallet

kuutamo

A turn-key, end-to-end solution for running self-hosted nodes, anywhere

ldk-sample with Tor

An experimentation with tor that adapts the ldk-sample node

Lexe

Managed non-custodial Lightning nodes inside secure hardware

Lightspark

Enterprise-grade, fast, secure payments on Lightning

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LNDK

A standalone daemon that aims to externally implement BOLT 12 functionality for LND

LQWD

At the forefront of building transaction infrastructure on the Lightning Network

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Mercury

A layer 2 bitcoin wallet that enables users to send and swap bitcoin privately

Mutiny

A web-first unstoppable bitcoin wallet for everyone

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rgb-lightning-node

LN node based on ldk-sample supporting RGB assets

rust-dlc

A Rust library for working with Discreet Log Contracts

Sensei

A Lightning node implementation for everyone

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TEOS

A bitcoin watchtower with a specific focus on Lightning

View case study

The Hidden LN

Probes the Lightning Network for the detection of private channels

uMlando

An educational Android demo wallet

Velas

A way to integrate Lightning into websites, mobile applications, and more

VLS

Separates Lightning private keys and security rule validation from nodes, into a discrete signing device

Voltage

Enterprise-grade infrastructure for the Lightning Network