1050 Open source projects that are alternatives of or similar to Rico

Sparkle Proof of Loyalty Contract

A Collection of Vulnerabilities in ERC20 Smart Contracts With Tokens Affected

A tool for creating a local blockchain for fast Ethereum development.

0xcert protocol crowdsale contracts for Ethereum blockchain.

Learn and promote blockchain together by writing

Ethereum Smart Contract to prove a document's existence at some point by storing and verifying its hash.

Create and deploy Truffle projects with no configuration.

📦 Resources for the Ethereum Smart Contract Development tutorial series.

A php interface for interacting with the Ethereum blockchain and ecosystem. Native ABI parsing and smart contract interactions.

(Formerly Solium) Code quality & Security Linter for Solidity

📖 A little book on Ethereum Development with Go (golang)

Ethereum based derivatives trading protocol creating digital tokens for any asset

Blockchain DApp using React, Next.js and MobX

Alice smart contracts

Smart Contract Weakness Classification and Test Cases

IDEX 2.0 smart contracts

Smart Contracts for the Bodhi Prediction Market

🃏🎮A NFT(ERC721) card game build on Ethereum, Truffle, Ganache and hosting on IPFS.

Takes a link to a smart contract's raw ABI file and an RPC URL and then indexes all instances of that smart contract

🎚 Peripheral smart contracts for interacting with Uniswap V2

Knowledge Ethereum Smart Contracts

Lightweight Java and Android library for integration with Ethereum clients

gDAI - Gas less DAI transfers by using GSN, Fulcrum and KyberNetwork

Run an Ethereum node (Geth or Openethereum) for development

Combines Hardhat, TypeChain, Ethers, Waffle, Solhint and Solcover.

The Numeraire Ethereum Smart Contract

🐍Uniswap V1 smart contracts

Armors-solidity is a framework to build secure smart contracts on Ethereum.

Scribble instrumentation tool

The Hifi fixed-rate, fixed-term lending protocol

A browser-based IDE for creating, deploying, and sharing blockchain apps (DApps, or decentralized apps). Publish your first blockchain DApps in 5 minutes! Here is how: https://docs.secondstate.io/buidl-developer-tool/getting-started

Solhint is an open source project created by https://protofire.io. Its goal is to provide a linting utility for Solidity code.

精通以太坊 （中文版）

Source code for Eat The Blocks, a screencast for Ethereum Dapp Developers

A guide to smart contract security best practices

🔐 Ethereum smart contracts developed for the Hanzo Platform.

Colony Network smart contracts

Truffle, Nuxt and Vue boilerplate

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

Ethereum on Tendermint using Cosmos-SDK!

Truffle, Webpack and React boilerplate.

Code base for "Learn Solidity: Programming Language for Ethereum Smart Contracts" course in Tosh Academy & Blockchain Council

Hardhat is a development environment to compile, deploy, test, and debug your Ethereum software. Get Solidity stack traces & console.log.

Cryptozombies for Vyper: Learn Vyper by building games!

PHP interface to Ethereum JSON-RPC API. Fully typed Web3 for PHP 7.X

æternity: solving scalability problems by making sense of state-channels

🎛 Core smart contracts of Uniswap V2

Sustain Ethereum Together

Augmint Web Frontend

Simple example of token market. Based on blockchain technology using Ethereum platform.

The solidity code for the SIFT smart contract.

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

An Analysis Tool for Smart Contracts

Designed to represent a fungible asset as an ERC777 token

Smart contracts for creating Daox-based fundraising organization

TypeScript React Redux Ethereum IPFS Starter Kit

Formerly Linnia-Smart-Contracts

Truffle, Webpack, React, Redux boilerplate with routing and authentication via a smart contract.

Angular CLI + Truffle Starter Dapp; write, compile & deploy smart contracts on Ethereum blockchains

Gas usage per unit test. Average gas usage per method. A mocha reporter.