372 Open source projects that are alternatives of or similar to Voting

A repo full of smart contracts written in Solidity

Mirror of the release branches for Tezos, a self-amending cryptographic ledger

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A curated list of awesome Solidity resources

Flow Playground front-end app 🤹‍♂️

Smart Contracts for the Status Contribution Period, along with Genesis and Network Tokens

🐦🌴🌴🌴🦕 A home for ethereum smart contracts. 🏠

The protocol for real-time finance on the Ethereum blockchain

🚀基于区块链的房地产交易系统小模型。提供销售和捐赠功能。本项目使用Hyperledger Fabric构建区块链网络, go编写智能合约，应用层使用gin+fabric-sdk-go调用合约。前端展示使用vue+element。体验地址：http://blockchain.togettoyou.com/web

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

Performant and Confidentiality-Preserving Smart Contracts + Blockchains

🎉 ICO Contracts of the ALIS.

Blockchain Books

The Language for Smart Legal Contracts

eBitcoin (eBTC) is an ERC20 token. Its primary utility is to provide an easy & fast payment solution. Its edge over other tokens is that it is capable of sending up to 255 payments in a single transaction.

Seriality is a library for serializing and de-serializing all the Solidity types in a very efficient way which mostly written in solidity-assembly

CLI tool for Smart Contract error tracking, monitoring and alerting.

Example game leaderboard dApp utilizing EbakusDB on Ebakus blockchain

Official Rust implementation of the Purple Protocol

Hashed Timelock Contracts for ETH, ERC20 and ERC721 on Ethereum

Run an Ethereum node (Geth or Openethereum) for development

Flow is a fast, secure, and developer-friendly blockchain built to support the next generation of games, apps, and the digital assets that power them 🌊

IZZZIO - Fully customizable blockchain platform | Node

Documentation for Remix IDE

Cryptocurrency study materials resources

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 .

The Non-Fungible Token standard on the Flow Blockchain

Ethereum Smart Contracts Security CheckList From Knownsec 404 Team

🎛 Set Protocol Smart Contracts

EDEN - EDN Smart Token & Smart Contracts

🛠️ A smart contract UI for your Ethereum dapp project

A tool for developing smart contracts. Crafted with the finest cacaos.

Tutorial on writing smart contracts on EOS EOS智能合约教程,从零开始学习EOS智能合约, DApp安全漏洞(security)及攻击实践(EOS Contract)(Powered by Itleaks)

A set of reusable smart-contracts

A series of notes that were taken during the ConsenSys Academy program.

Town Crier: an Authenticated Data Feeds for Smart Contracts

Smart Contract Systems the easy way. Open source development framework.

The fastest crypto online

An advanced Ethereum mobile wallet

Collection of papers in the field of distributed systems, game theory, cryptography, cryptoeconomics, zero knowledge

The Decentralized Application Security Project

A Smart Way to Operate Smart Contracts on EVM Based Blockchains like Ethereum

An up to date and bare minimum tutorial on deploying smart contracts with python

The Responsible Initial Coin Offering Framework

A SDK for implementing blockchain-based digital currencies

Supply chain management on blockchain using Angular 4 + Truffle + IPFS + Ethereum

Security analysis tool for EVM bytecode. Supports smart contracts built for Ethereum, Hedera, Quorum, Vechain, Roostock, Tron and other EVM-compatible blockchains.

Implementation of coffee supplychain using ethereum smart contract addressing the issue of storing critical data necessary at different stages of supplychain and making it verifiable by all stakeholders in supplychain.

Ethereum smart contracts that have been used during successful ICOs

Ethereum smart contracts for security and utility tokens

General interoperability framework for trustless cross-system interaction

Robonomics network infrastructure based on Ethereum Blockchain.

A high-level language for Dune Network (and Tezos) with OCaml and ReasonML syntaxes, with a decompiler from Michelson

Programming toolkit for building Hyperledger Fabric Golang on-chain (chaincode) and off-chain applications

Cadence, the resource-oriented smart contract programming language 🏃‍♂️

Stacks ecosystem overview.

An open-source Crypto-Currency exchange. Peatio v3.0 Coming Soon !

Smart Contracts and web app for district0x contribution