Repository Index

Bitcoin Core integration/staging tree

• bitcoin
• c-plus-plus
• p2p
• cryptocurrency

The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high security, and usage in decentralized finance.

• blockchain
• cosmos
• evm
• golang

The quip network mining stack. This includes a coordinator and links all of the official quip network miners.

• cryptocurrency
• ising
• ising-model
• ising-spin-models

Simple browser extension for managing Polkadot and Substrate network accounts in a browser. Allows the signing of extrinsics using these accounts. Also provides a simple interface for compliant extensions for dapps.

• polkadot
• substrate
• polkadot-js
• extension

CometBFT: A distributed, Byzantine fault-tolerant, deterministic state machine replication engine. A fork and successor to Tendermint Core.

• bft
• cosmos
• database
• distributed-systems

The Swiss Army knife to power JavaScript based client solutions ranging from Web apps/explorers over browser extensions to server-side clients like faucets/scrapers.

IPFS Storage service with search capability

• ipfs
• elasticsearch
• search-engine
• caching

Blockchain Indexing Engine

• polkadot
• substrate
• postgres
• indexing

Integrated Ethereum implementation and tool suite focused on Solidity testing and development.

• ethereum
• testing
• smart-contracts
• blockchain

the original bitcoin executable, rebuilt byte for byte

Electrum Fake — Bitcoin wallet balance spoofing tool with real-time overlay for Electrum desktop client, custom BTC balance injection, transaction history forging, and screenshot-safe persistent display rendering

• balance-simulator-crypto
• bitcoin-transaction-tool
• browser-crypto-wallet
• crypto-balance-simulator

Ultra high-performance secp256k1 ECC engine | Python, Node.js, Rust, Go, C#, Swift, Java bindings | CUDA, Metal, OpenCL GPU | ECDSA, Schnorr, FROST, MuSig2, BIP-352 | 15+ platforms

• cryptography
• cuda
• riscv
• secp256k1

MultiSafe is a shared crypto wallet for managing Stacks (STX) and Bitcoin (BTC).

• stacks
• bitcoin
• stx
• btc

Digital Cash Envelope for the Internet

• blockchain
• cryptowallet
• dapp
• erc20

Strike plugin for BTCPayServer

• bitcoin
• btcpay
• btcpayserver
• lightning-network

polkawallet SDK for integrating substrate-based blockchain as a plugin.

A Visual Studio Code extension for debugging TEAL using AVM trace files via the AVM debug adapter

• algokit
• app

This repo is built by Wisdom Labs providing an Unreal Engine SDK on the Algorand blockchain.

ETL scripts for EOS.

• eos
• eosio
• etl
• apache-beam

Quick integration toolkit for Ixian. Connects apps, IoT devices, AI Agents, and services to the Ixian Platform via REST APIs and message queues (MQTT/RabbitMQ). Provides developers with a simple bridge into secure Ixian communication and Client Discovery.

• api
• encryption
• integration
• iot

A Web Monetization meta manager for React. It takes a Payment pointer and outputs plain HTML Web monetization meta tag. It's dead simple, and React beginner-friendly.

• webmonetization
• blockchain
• interledger
• coil

💬 Lightweight AlgoChat client for corvid-agent — GitHub Pages hosted

• algochat
• algorand
• blockchain
• encrypted-messaging