Repositories list

• Cafe21

  Public
  This project transforms a Philips Walita Coffee Machine (EP1220) into a smart coffee dispenser that accepts Bitcoin Lightning Network payments.

  bitcoinhackingsmart-home+ 6

  bitcoinhackingsmart-homecoffeelightning-networkphilipslnbitswalitaep1220

  C

  •33 forks•88 stars•44 issues•22 pull requests•Updated Aug 6, 2026Aug 6, 2026

• h4f-judges-scoreboard

  Public
  CSS

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 25, 2026Jul 25, 2026

• workshop-running-bitcoin

  Public
  Vue

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jun 16, 2026Jun 16, 2026

• CasaVinteUm-bitcoin-students-day-nextra

  Public
  TypeScript

  •

  MIT License

  •11 fork•00 stars•00 issues•00 pull requests•Updated Jun 16, 2026Jun 16, 2026

• bitcoin-students-day-docus

  Public archive
  TypeScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jun 16, 2026Jun 16, 2026

• blockchain-demo

  Public
  A web-based demonstration of blockchain concepts.

  Pug

  •

  MIT License

  •2.8k2.8k forks•00 stars•00 issues•00 pull requests•Updated Jun 13, 2026Jun 13, 2026

• mempool

  Public
  Explore the full Bitcoin ecosystem with mempool.space, or be your own explorer and self-host your own instance with one-click installation on popular Raspberry …

  TypeScript

  •

  Other

  •1.1k1.1k forks•00 stars•00 issues•00 pull requests•Updated May 1, 2026May 1, 2026

• vinteum.org

  Public
  Vue

  •

  MIT License

  •00 forks•11 star•00 issues•00 pull requests•Updated Jan 22, 2026Jan 22, 2026

• pretalx-docker

  Public
  Docker setup for a pretalx installation. Community-sourced, not officially supported.

  Shell

  •6969 forks•00 stars•00 issues•00 pull requests•Updated Aug 25, 2025Aug 25, 2025

• lightning-piggy

  Public
  C

  •

  GNU Lesser General Public License v2.1

  •1212 forks•11 star•00 issues•00 pull requests•Updated Aug 16, 2025Aug 16, 2025

• workshop-cashu

  Public
  00 forks•00 stars•00 issues•00 pull requests•Updated Jul 24, 2025Jul 24, 2025

• Bitclap

  Public
  Rust

  •11 fork•33 stars•00 issues•00 pull requests•Updated Jul 11, 2025Jul 11, 2025

• infra-signet-docker

  Public
  Nix

  •

  MIT License

  •22 forks•00 stars•00 issues•00 pull requests•Updated Jun 27, 2025Jun 27, 2025

• docs.cashu.space

  Public
  Cashu documentation

  JavaScript

  •

  MIT License

  •77 forks•00 stars•00 issues•00 pull requests•Updated Jun 24, 2025Jun 24, 2025

• ctb6

  Public
  codebase used to solve CTB6

  bitcoinctbtaproot+ 3

  bitcoinctbtaproottabconfctb6taptreeofhorror

  C#

  •

  MIT License

  •00 forks•22 stars•00 issues•00 pull requests•Updated Dec 28, 2024Dec 28, 2024

• LnAddress.Net

  Public
  A dotNet service that allows you to receive Lightning payments using any username at your domain.

  C#

  •

  MIT License

  •11 fork•00 stars•00 issues•00 pull requests•Updated Dec 6, 2024Dec 6, 2024

• lnurldevice

  Public
  For offline and online LNURL devices

  Python

  •

  MIT License

  •77 forks•00 stars•00 issues•00 pull requests•Updated Nov 9, 2024Nov 9, 2024

• pairdrop-startos

  Public
  PairDrop StartOS Package

  Makefile

  •

  MIT License

  •00 forks•00 stars•00 issues•11 pull request•Updated Oct 1, 2024Oct 1, 2024

• ln-pdv

  Public
  LNPDV - Bitcoin Ponto de Venda

  C

  •

  MIT License

  •5353 forks•00 stars•00 issues•00 pull requests•Updated Aug 20, 2024Aug 20, 2024

• labelbase-startos

  Public archive
  Labelbase is a label management service for Bitcoin transactions and addresses.

  Makefile

  •

  MIT License

  •11 fork•55 stars•22 issues•11 pull request•Updated Jul 29, 2024Jul 29, 2024

• LARP

  Public
  LARP - Versão brasileira

  55 forks•00 stars•00 issues•00 pull requests•Updated Jul 18, 2024Jul 18, 2024

• BitChopp

  Public
  Casa21's BitChopp

  C#

  •11 fork•22 stars•00 issues•00 pull requests•Updated May 6, 2024May 6, 2024

• workshop-nostr

  Public
  00 forks•11 star•00 issues•00 pull requests•Updated May 3, 2024May 3, 2024

• workshop-pgp

  Public
  00 forks•77 stars•00 issues•00 pull requests•Updated Apr 29, 2024Apr 29, 2024

• workshop-ln-app

  Public
  Svelte

  •22 forks•33 stars•00 issues•33 pull requests•Updated Apr 18, 2024Apr 18, 2024

• casa21.space

  Public
  Casa21 website

  TypeScript

  •11 fork•11 star•00 issues•00 pull requests•Updated Apr 15, 2024Apr 15, 2024

• cashu

  Public
  00 forks•00 stars•00 issues•00 pull requests•Updated Mar 28, 2024Mar 28, 2024

• boltzmann

  Public
  A python script computing the entropy of Bitcoin transactions and the linkability of their inputs and outputs.

  Python

  •

  Other

  •2727 forks•00 stars•00 issues•00 pull requests•Updated Apr 30, 2020Apr 30, 2020