A feature-rich command-line audio/video downloader

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

Python3 library providing an easy interface to the Bitcoin data structures and protocol.

Repository for the book

Python-based Bitcoin and alt-coin utility library.

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

Taproot & Schnorr Python Library & Documentation.

A Python utility for analyzing a given solution to the Einstein's field equations. Built on Sympy.

personal notes about bitcoin and bitcoin core

Monitor and analyze the emergent behaviors of Bitcoin networks

MuSig + Nostr

Bot that shares one's own Poshmark closet and shares others' closets. Optional sharing back and following closets that shared your item(s).

Experimental musig2 python code, not for production use!

Quick program to dump the contents of a PSBT: Partially Signed Bitcoin Transaction (see BIP 174)

Bitcoin message signing/verification tool