1281 Open source projects that are alternatives of or similar to Congress

A library for building dApps on the Tezos Blockchain - JavaScript / TypeScript

📚 区块链上的纸质书交易平台，为未来而构建！

A starter boilerplate for an Ethereum dapp using web3.js v1.0, truffle, react, and parity

Ethereum based derivatives trading protocol creating digital tokens for any asset

Censorship resistant democracies.

🌎 Personal immortal robot for the The Great Web

Hive API server (offloads most API calls from hived) implemented using Python+SQL

Your 🔵 Superintelligence

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

📱 Trust - Ethereum Wallet and Web3 DApp Browser for iOS

The portal to the new, open internet. ([I:b])

A taxonomy for open source cryptocurrency, blockchain, and decentralized ecosystems

Chainspace is a distributed ledger platform for high-integrity and transparent processing of transactions within a decentralized system.

Ethereum Go Client [obsolete]

Portis Web SDK

A minimal browser for the distributed web

USENET-inspired, uncensorable, decentralized internet discussion system running on IPFS & OrbitDB

The Comprehensive Ethereum Reading List

Featured in Awesome Vue [https://github.com/vuejs/awesome-vue], a curated list maintained by vuejs of awesome things related to the Vue.js framework, and Awesome List [https://awesomelists.net/150-Vue.js/3863-Open+Source/18749-DOkwufulueze-eth-vue], this Truffle Box provides everything you need to quickly build Ethereum dApps that have authentication features with vue, including configuration for easy deployment to the Ropsten Network. It's also Gravatar-enabled. Connecting to a running Ganache blockchain network from Truffle is also possible -- for fast development and testing purposes. Built on Truffle 5 and Vue 3, eth-vue uses vuex for state management, vuex-persist for local storage of app state, and vue-router for routing. Authentication functionalities are handled by Smart Contracts running on the Ethereum blockchain.

Simple PoC that shows you how to use IPFS and Ethereum blockchain to store files and their information.

A React Native DevKit with code for a Web3 Decentralized Data Storage Pattern.

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

A web3 adaptor for VeChain Thor RESTful HTTP API.

🌀🛰 ethereum-ready & framework-agnostic redux store configuration

The Open Digital Innovation Marketplace

🔌 TypeScript bindings for Ethereum smart contracts

The Space Daemon packages together IPFS, Textile Threads/Buckets, and Textile Powergate (Filecoin*) into one easy to install Daemon to make it easy to build peer to peer and privacy focused apps.

Golden - Best Wallet Ever

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

Arc is an operating system for DAOs.

Cryptographic javascript-functions for ethereum and tutorials to use them with web3js and solidity

TokenScript schema, specs and paper

Blockchain Books

Official Go implementation of NKN full node.

A curated list of awesome projects and resources related to the Substrate blockchain development framework.

Web3 javascript wrapper provider for iOS and Android platforms.

IPFS Blog & News

ADAMANT Decentralized Messenger. Progressive Web Application (PWA)

Go Implementation of the Spacemesh protocol full node. 💾⏰💪

A list of protocols for decentralized exchange

Fast. Scalable. Powerful. The Blockchain for Web 3.0

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

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

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

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

A framework for IOTA nodes, clients and applications in Rust

Tidy up Blockchain ecosystem and tutorial

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

🌊 Ocean ONE is a decentralized exchange built on Mixin Network

A Tamagotchi and Battle Game for EOS Blockchain :)

The ICO calendar to end all ICO calendars

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

Curated (meta)list of resources for Biology.

A ethereum wallet like imToken

A platform designed to help people work from anywhere and get paid bitcoin.

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

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

Social server with an ActivityStreams API

An e-voting system based on blockchain using ring signature

DEPRECATED: use `eosc boot` now. Historically: Orchestrator for a decentralized EOS.IO blockchain network boot