699 Open source projects that are alternatives of or similar to Mana

📚 区块链上的纸质书交易平台，为未来而构建！

以太坊Solidity语言中文文档

☄️ Temporal is an easy-to-use, enterprise-grade interface into distributed and decentralized storage

Arc is an operating system for DAOs.

Ethereum HD Wallet derivations in Go (golang)

Ethereum 2.0 Multi-Client Testnets Schlesi, Witti, Altona, and the official, public Medalla network.

Directory of security contacts for blockchain companies

Sample web3j project using Gradle

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

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

以太坊开发 HelloWorld for Java

A distributed remote protocol for git based on IPFS, ethereum and aragonOS

Create an ERC20 Token for FREE in less than a minute with the most used Smart Contract Generator for ERC20 Token. No login. No setup. No coding required.

A ethereum wallet like imToken

Enzyme Protocol Implementation

Token Multisender Dapp smart contract. Airdrop tokens. Batch sending ERC20, ETH, Ethereum tokens. Send thousands of transfers in a few transactions. It can help user to save more tx fee and time than sending one by one

Smart Contract Weakness Classification and Test Cases

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

A script to quickly switch between Solidity compiler versions

Trustlessly tokenized Bitcoin on Ethereum ;)

Yahoo finance/Google finance/Coinbase/Bittrex/Binance/Tiingo historical quote downloader library and cli written in golang

Utility functions for working with ethereum related codebases.

DOCK Tokensale Web App

A fast and lightweight interactive terminal based UI application for tracking cryptocurrencies 🚀

3Box JavaScript SDK: User identities, storage, messaging

A Scala based client for Ethereum-like Blockchains.

[DEPRECATED] Security Scanner for Ethereum Smart Contracts

Ethermint is a scalable and interoperable Ethereum, built on Proof-of-Stake with fast-finality using the Cosmos SDK.

🦄 The unofficial Python client for the Uniswap exchange.

Sparkle Proof of Loyalty Contract

JS library for building browser apps & NodeJS services that interact with Loom DAppChains

Scripts collection to generate ECDSA keypairs and derive their Ethereum address

Download Ethereum Miner (Updated 2020)

Super simple & easy Windows 10 cryptocurrency miner made by NiceHash.

Tidy up Blockchain ecosystem and tutorial

EthereumClassic Block Explorer

Home for all packages related to the Counterfactual project

MetaMask Light Client Development

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

The nOS Client

The ICO calendar to end all ICO calendars

Loopring Protocol Smart Contract on Ethereum

比特币、以太坊公私钥生成以及签名，长时间不维护可移步 https://github.com/QuincySx/ChainWallet

Symbolic execution tool

The Main Monorepo and entry-point of all things Civil

Java Implementation of the Ethereum 2.0 Beacon Chain

A secure and decentralized Bitcoin and other cryptocurrency wallet for iPhone. Supports Bitcoin, Ethereum, EOS, Binance Chain, Bitcoin Cash, DASH, ...

Emerald Wallet

Influential papers in decentralized systems (cryptocurrencies, contracts, consensus, etc.)

0xcert Framework - JavaScript framework for building decentralized applications - build something unique

Implementation of Universal Token for Assets and Payments

Golang client for ethereum json rpc api

Ethereum solidity graph plain debugger. To have the whole picture when debugging.

Ethereum wallet with erc20 support / web wallet - built using react, web3, eth-lightwallet

Python implementation of QuarkChain

Programming examples from the book.

Open Source Unified REST API of 100+ Crypto Exchange Sites (18k+ docker pulls) - https://ccxt-rest.io/

Blockchain and Crytocurrency Resources

Elegant portfolio management for multi-exchange traders

Blockchain Web Wallet Frontend