773 Open source projects that are alternatives of or similar to Sparkle Proof Of Loyalty

💸 A curated, community compiled list of everywhere you can use the decentralized Dai stablecoin

🌉 Modular Multi-Directional Blockchain Bridge to interact with Multiple Networks; Ethereum, Ethereum Classic, Substrate, based chains.

学习资料

👛 useWallet() · All-in-one solution to connect a dapp to an Ethereum provider.

An application that let you set alerts for the prices of several cryptocurrencies

dApps in Elm

🔑 Cryptocurrency private keys

Sparkle Peer to Peer Ecosystem Built on Ethereum

macOS crypto currency menubar ticker (맥 가상화폐 시세 메뉴바 티커)

Starter kit for smart contract development using Typescript

Java Implementation of the Ethereum 2.0 Beacon Chain

A market neutral cryptocurrency trading bot.

The Ethereum decentralized exchange assistant. Check token balances, transaction details & trade history.

The Shared Royalty Non-Fungible Token (a.k.a Bootleg) is an open source project started by the ConsenSys Web3Studio team. The purpose of the Shared Royalty Non-Fungible Token (SRNFT) is to make any royalty business model, from the oil and gas industry to entertainment, easy to manage with the Ethereum blockchain .

Kotlin library for Ethereum

A simple web3 standard provider that signs eth_sendTransaction payloads.

Ethereum end-to-end test harness

API client lib for communication with geth (go-ethereum) node.

以太坊Solidity语言中文文档

A Python implementation of the Ethereum Virtual Machine

Hadoop Crypto Ledger - Analyzing CryptoLedgers, such as Bitcoin Blockchain, on Big Data platforms, such as Hadoop/Spark/Flink/Hive

A collection of Solidity libraries for building secure and gas-efficient smart contracts on Ethereum.

Ethereum smart contracts that have been used during successful ICOs

Official proof decentralized exchange matching engine

Tokens, Tokens, Tokens

Immortal robot for the Great Web

An app to keep a watch on big volume trades of cryptocurrecies on different exchanges by sending alerts via a Telegram Bot.

Ethereum TypeScript Client Library - for perfect types and tiny builds.

Scribble instrumentation tool

Native Ethereum Wallet - iOS

Tested Ethereum ICO Contract for Token Crowdsales

A plugin that turns Vault into an Ethereum wallet.

🎴Zero-knowledge non-fungible tokens on Ethereum using zk-SNARKs

Security issues in Ethereum demonstrated in mocha tests. The fix is also demonstrated

Example project for EthSnarks - Miximus coin mixer

Trustlessly tokenized Bitcoin on Ethereum ;)

A JSON parser for solidity

Bitcoin and ETH wallet

⛓ Dev Protocol is an open source middleware for creator's sustainability.

GPU/CPU Mining script with intelligent profit-switching between miningpools, algorithms, miners, using all possible combinations of devices (NVIDIA, AMD, CPU). Features: actively maintained, uses the top actual miner programs (Bminer, Ccminer, Claymore, Dstm, EnemyZ, Sgminer, T-rex and more) easy setup wizard, webinterface, auto update.

Kubernetes + Ethereum = Kubereum!!!

General interoperability framework for trustless cross-system interaction

Scripts collection to generate ECDSA keypairs and derive their Ethereum address

DragonEx OpenAPI

Enable communities to distribute funds to push their cause forward.

Crypto Currency Dashboard Using Twitter 🐦 And Coinmarketcap 🚀 API

Bot18 is a high-frequency cryptocurrency trading bot developed by Zenbot creator @carlos8f

Open Ethereum Mining Pool

Keep track of all current ethereum scams in a large database

Simple library to connect with dagger server and manage subscriptions for Ethereum Blockchain.

区块链的构造和解释（structure-and-interpretation-of-blockchain）

👮🏻🛰 Ethereum identity proxy contract that bounces meta transactions of etherless accounts.

My experimental programming language using Truffle

Spring Boot Starter for web3j

Superblocks Lab for DApp development

A ethereum wallet like imToken

☁️ API for the Trust Wallet. Project no longer supported and current version used as source of transactions and address tokens in Blockatlas https://github.com/trustwallet/blockatlas/blob/master/config.yml#L64

📈Track token prices of your favorite exchanges in terminal!

OpenZeppelin Contracts is a library for secure smart contract development.