1534 Open source projects that are alternatives of or similar to Smart Contracts

Library for Reactive Dapp Development with auto syncing and caching capabilities

ExchangeSharp is a powerful, fast and easy to use .NET/C# API for interfacing with many crypto currency exchanges. REST and web sockets are supported.

Ethereum contract for Bitcoin SPV: Live on https://etherscan.io/address/0x41f274c0023f83391de4e0733c609df5a124c3d4

backend of pool.btc.com

A collection of awesome blockchain articles. Good learning resources about blockchain.

Skycoin Core and Wallet

A simple and decentralized protocol for flash loan. https://t.me/Uniflash

Python Data Science and Machine Learning Library for the Ethereum and ERC-20 Blockchain

Public repository for the AZTEC protocol

A GraphQL interface to Ethereum 🔥

Ethereum smart contract fuzzer

Modular Ethereum client

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

Ethereum.org is a primary online resource for the Ethereum community.

区块链自媒体、专注区块链技术学习和实践、IPFS/Filecoin、Bitcoin、Ethereum、EOS、Cosmos、区块链、白皮书、Coinmarketcap、Coindesk、Safe Network、Telegram、Docker、社会治理、经济激励

Kubernetes + Ethereum = Kubereum!!!

Kelp is a free and open-source trading bot for the Stellar DEX and 100+ centralized exchanges

Ethlance is the first job market platform built entirely on the Ethereum blockchain. Free to use forever!

a blockchain private key management library on android

Cross-platform, cross-blockchain wallet library.

Solidity plugin for IntelliJ

Introduce blockchain related technologies, from theory to practice with bitcoin, ethereum and hyperledger.

ConsenSys core libraries for Java & Kotlin

The Baseline Protocol is an open source initiative that combines advances in cryptography, messaging, and blockchain to execute secure and private business processes at low cost via the public Ethereum Mainnet. The protocol will enable confidential and complex collaboration between enterprises without leaving any sensitive data on-chain

The Status module that consumes go-ethereum

A blockchain platform with a simplified programming language

Robonomics network infrastructure based on Ethereum Blockchain.

⛓️ Reference Waves Blockchain Node (client) implementation on Scala

(Aragon 1) Create and manage decentralized organizations on Ethereum.

Live visualisation of blockchain transactions for popular cryptocurrencies

Web3.js、Solidity、Truffle开发教程及以太坊开发资源汇总

(Formerly Solium) Code quality & Security Linter for Solidity

区块链白皮书、书籍、交易所、币种、自媒体等资源汇总 💯

Compilation of useful documents and scientific papers about Blockchain & cryptocurrencies.

An awesome curated list of Cryptoeconomic research and learning materials

🔌 TypeScript bindings for Ethereum smart contracts

A portfolio tracking, analytics, accounting and tax reporting application that protects your privacy

SSVM is a high performance, extensible, and hardware optimized WebAssembly Virtual Machine for cloud, AI, and blockchain applications.

The fast, light, and robust client for Ethereum-like networks.

A curated list of awesome decentralized finance projects

An Ethereum dApp for posting social events.

Decentralized Social Media Overlay

🎛 Core smart contracts of Uniswap V2

Blockchain Manchester Meetups, Talks and Reading List

ARCHIVE. CODE MOVED TO:

블록체인 공부 중입니다.

Ethereum-Tendermint token sending gateway

Stampery API for NodeJS. Notarize all your data using the blockchain

Blockchain simulation framework with Docker and Python.

Ethereum on Tendermint using Cosmos-SDK!

Graph Node indexes data from blockchains such as Ethereum and serves it over GraphQL

Voting system based on Ethereum

Supply chain transparency platform proof-of-concept based on the Ethereum blockchain ✍️

IZZZIO - Fully customizable blockchain platform | Node

https://wiki.hyperledger.org/display/burrow

Abstract BusinessObject for StromDAO Energy Blockchain. Abstraction layer between blockchain technology and business logic providing energy market related entities and use cases.

「区块链技术指北」相关资料。

a blockchain private key management library on iOS

smart contracts which are built on ethereum wallet mist,truffle compiler using solidity language.

The solidity code for the SIFT smart contract.