D2 is a modern diagram scripting language that turns text to diagrams.

Get a list of UTXOs (unspent transaction outputs) from your Bitcoin Core client.

Flexible lnurl server implementation with API and CLI implemented in nodejs.

A Javascript Deobfuscator

Browser extension for OpenPGP encryption with Webmail

A standalone fast word generator in the spirit of hashcat's mask generator with unicode support

Check how a BIP9-like softfork signalling goes

A beautiful home server OS for self-hosting with an app store. Buy a pre-built Umbrel Home with umbrelOS, or install on a Raspberry Pi or any x86 system.

A desktop GUI for Bitcoin Core optimised to work with hardware wallets

Bitcoin wallet for iOS & Android. Built with React Native

A Rust library for generating cryptocurrency wallets

Rust Bitcoin library

Recover lost Mist wallet passwords

Command-line passphrase generator

World's fastest and most advanced password recovery utility

DIY airgapped hardware wallet that uses QR codes for communication with the host

A mini scripting language for all things Bitcoin

A web framework for Rust.

A curated list for awesome kubernetes sources 🚢🎉

A high-performance observability data pipeline.

A Rust compiler front-end for IDEs

Explore the full Bitcoin ecosystem with mempool.space, or self-host your own instance with one-click installation on popular Raspberry Pi fullnode distros including Umbrel, Raspiblitz, Start9, and …

A script to test passwords in a blockchain.info wallet off-line.

BTCRecover is an open source wallet password and seed recovery tool. For seed based recovery, this is primarily useful in situations where you have lost/forgotten parts of your mnemonic, or have ma…

⚡️ A minimalistic wallet GUI for c-lightning, accessible over the web or through mobile and desktop apps.

Frontend for HospitalRun

Workflow Engine for Kubernetes

A black hole for Internet advertisements

Get your own Bitcoin & Lightning Node running - on a RaspberryPi with a nice LCD

Clean Code concepts adapted for JavaScript