Lightning Address - like an email address, but for your Bitcoin

lnurl specifications

A self-contained read-only CD/USB stick with everything you need to perform highly secure air-gapped Bitcoin transactions. Offline cold storage made (slightly more) practical.

Hypercore is a secure, distributed append-only log.

Blocktank LSP admin dashboard

Self-custodial Bitcoin and Lightning Wallet for Android and iOS.

Rust Bitcoin library

Slashtags implementation in JavaScript

Client for accessing API of blocktank-server

Lightning Dev Kit Android Demo Wallet

The bitcoin wallet trainer on Android.

Lightning Network mobile client