438 Open source projects that are alternatives of or similar to Fabric Chaincode Java

blockchain basis,logic,usage

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

Blockchain Books

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

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

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 🌊

Ethereum Smart Contracts Security CheckList From Knownsec 404 Team

Ethereum smart contracts that have been used during successful ICOs

This is a boilerplate that interacts between Hyperledger Fabric Peers and a front end.

The Language for Smart Legal Contracts

WARNING: This repository is no longer maintained ⚠️ We are no longer showing the Hyperledger Composer Service.

The protocol for real-time finance on the Ethereum blockchain

General interoperability framework for trustless cross-system interaction

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)

Cryptocurrency study materials resources

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

EDEN - EDN Smart Token & Smart Contracts

区块链学习路上的一些资料作为参考

A repo full of smart contracts written in Solidity

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

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

Town Crier: an Authenticated Data Feeds for Smart Contracts

Helm charts for running and operating Hyperledger Fabric in Kubernetes. Previously hosted at https://github.com/APGGroeiFabriek/PIVT.

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

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

A Simple Traffic Generator for Hyperledger Fabric

Hashed Timelock Contracts for ETH, ERC20 and ERC721 on Ethereum

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

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

A SDK for implementing blockchain-based digital currencies

Documentation for Remix IDE

Dock governance proposals and smart contract

Smart Contracts and web app for district0x contribution

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

Performant and Confidentiality-Preserving Smart Contracts + Blockchains

A curated list of awesome Solidity resources

The Non-Fungible Token standard on the Flow Blockchain

First version of go-MATRIX, especially for TPS optimization and AI

Example game leaderboard dApp utilizing EbakusDB on Ebakus blockchain

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

🛠️ A smart contract UI for your Ethereum dapp project

A set of reusable smart-contracts

Stacks ecosystem overview.

WARNING: This repository is no longer maintained ⚠️ This repository will not be updated. The repository will be kept available in read-only mode. Refer to https://developer.ibm.com/patterns/category/blockchain/ for other blockchain code patterns.

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

A todo list application using Hyperledger Fabric V1 as a data source

An advanced Ethereum mobile wallet

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

The fastest crypto online

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

🎛 Set Protocol Smart Contracts

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

Tools for building browser applications on Flow 🌊

Scilla - A Smart Contract Intermediate Level Language

A curated collection of resources on smart contract programming languages

The Decentralized Application Security Project