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

Tokens, Tokens, Tokens

Augmint Web Frontend

Smart contracts comprising the business logic of the Matic Network

Solidity Library for parsing and verifying TLS-N proofs.

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

Utility for making crosschain transactions on the Wanchain network

🎛 Set Protocol Smart Contracts

The solidity code for the SIFT smart contract.

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

A simple php powered Bitcoin and Ethereum trading bot

a blockchain private key management library on iOS

OpenZeppelin Contracts is a library for secure smart contract development.

⚡️Curated list of resources for the development and applications of blockchain.

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

Sustain Ethereum Together

💰 Cryptocurrency Portfolio On The Command Line 💰

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

⟠ A curated list of awesome Solidity resources, libraries, tools and more

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

🦄 An open source interface for the Uniswap protocol

Ethereum-Tendermint token sending gateway

Sparkle Airdrop Contract Built on Ethereum

Voting system based on Ethereum

Offensive vulnerability scanner for ethereum, and symbolic execution tool for the Ethereum Virtual Machine

Yet another implementation of etherscan.io

Blockchain educational resources curated by the OpenZeppelin team

🎛 Core smart contracts of Uniswap V2

Ethereum Wallet Toolkit for iOS - You can implement an Ethereum wallet without a server and blockchain knowledge.

EthStats - Server

Indtroductory course to cryptocurrencies and applications of Blockchain technologies.

Blockchain Manchester Meetups, Talks and Reading List

An API by MyEtherWallet. ETH / Ropsten / JSON RPC / Web3

Knowledge is Power

Augur JavaScript API

MyCrypto is an open-source tool that allows you to manage your Ethereum accounts privately and securely. Developed by and for the community since 2015, we’re focused on building awesome products that put the power in people’s hands.

0x protocol monorepo - includes our smart contracts and many developer tools

A cryptocurrency arbitrage opportunity calculator. Over 800 currencies and 50 markets.

Curated list of token sale resources / ICO resources

An Analysis Tool for Smart Contracts

JS - Solidity sha3 merkle tree bridge. Generate proofs in JS; verify in Solidity.

🧰 A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps

Hashed Timelock Contracts for ETH, ERC20 and ERC721 on Ethereum

DEPRECATED — The official Node.js library for Coinbase Pro

DAICO is an innovative fundraising model that merges some of the benefits of Decentralized Autonomous Organizations (DAOs), aimed at upgrading and making the initial ICO concept more transparent.

💰 USB flash drive ISO image for Ethereum, Zcash and Monero mining with NVIDIA graphics cards and Ubuntu GNU/Linux (headless)

A tool to monitor a number of smart contracts and transactions

An awesome curated list of Cryptoeconomic research and learning materials

Deep Blockchains - reference implementation of Plasma, Stark, SMT and more

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

🚀 Hanzo JavaScript SDK. Develop cutting-edge decentralized applications.

Distributed Application Starter: Vue front-end, Ethereum / IPFS Backend

Enclave ready EVM (eEVM) is an open-source, standalone, embeddable, C++ implementation of the Ethereum Virtual Machine.

Encode and decode smart contract invocations

区块链学习路上的一些资料作为参考

Android client for Toshi

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.

Python JSON-RPC client for the Ethereum blockchain

Project is in active development and has been moved to the EthereumJS VM monorepo.

The Colony JavaScript client