fabric-sdk-java - Read-only mirror of https://gerrit

  •        9

Java SDK for Hyperledger fabric project






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fabric-sdk-node - Read-only mirror of https://gerrit

  •    Javascript

The Hyperledger Fabric Client SDK makes it easy to use APIs to interact with a Hyperledger Fabric blockchain. As an application developer, to learn about how to install and use the Node.js SDK, please visit the SDK documentation.

fabric - Read-only mirror of https://gerrit.hyperledger.org/r/#/admin/projects/fabric

  •    Go

This project is an Active Hyperledger project. For more information on the history of this project see the Fabric wiki page. Information on what Active entails can be found in the Hyperledger Project Lifecycle document. Hyperledger Fabric is a platform for distributed ledger solutions, underpinned by a modular architecture delivering high degrees of confidentiality, resiliency, flexibility and scalability. It is designed to support pluggable implementations of different components, and accommodate the complexity and intricacies that exist across the economic ecosystem.

blockchain-explorer - Read-only mirror of https://gerrit

  •    Javascript

Hyperledger Explorer is a simple, powerful, easy-to-use, highly maintainable, open source browser for viewing activity on the underlying blockchain network. Users have the ability to configure & build Hyperledger Explorer natively on macOS and Ubuntu. Hyperledger Explorer works with Hyperledger Fabric 1.1. Install the following software dependencies to manage fabric network.

hyperledger - Hyperledger Project is a new Collaborative Project at The Linux Foundation


Hyperledger is an open source collaborative effort created to advance cross-industry blockchain technologies. It is a global collaboration including leaders in finance, banking, Internet of Things, supply chains, manufacturing and Technology. The Linux Foundation hosts Hyperledger under the foundation. Not since the Web itself has a technology promised broader and more fundamental revolution than blockchain technology. A blockchain is a peer-to-peer distributed ledger forged by consensus, combined with a system for “smart contracts” and other assistive technologies. Together these can be used to build a new generation of transactional applications that establishes trust, accountability and transparency at their core, while streamlining business processes and legal constraints. Think of it as an operating system for marketplaces, data-sharing networks, micro-currencies, and decentralized digital communities. It has the potential to vastly reduce the cost and complexity of getting things done in the real world. Only an Open Source, collaborative software development approach can ensure the transparency, longevity, interoperability and support required to bring blockchain technologies forward to mainstream commercial adoption. That is what Hyperledger is about – communities of software developers building blockchain frameworks and platforms.

fabric-sdk-go - Read-only mirror of https://gerrit.hyperledger.org/r/#/admin/projects/fabric-sdk-go

  •    Go

This SDK enables Go developers to build solutions that interact with Hyperledger Fabric. Obtain the client SDK packages for Fabric and Fabric CA.

car-lease-demo - A demonstration using IBM Blockchain to show how the lifecycle of vehicles can be recorded on a blockchain

  •    Javascript

This demonstration is now deprecated and cannot be deployed automatically. The demonstration was created for the Blockchain Starter Plan service which uses Hyperledger Fabric version 0.6.1. The Starter Plan service is in the process of being retired. An announcement is available about the Starter Plan retirement. The demonstration allows a view of the ledger that stores all the interactions that the above participants have has with their assets. The ledger view shows the regulator every transaction that has occurred showing who tried to to what at what time and to which vehicle. The ledger view also allows the user to see transactions that they were involved with as well as showing the interactions with the assets they own before they owned them e.g. they can see when it was created.

awesome-hyperledger-fabric - A curated list of resources for creating applications with hyperledger fabric


Contributions welcome! Read the contribution guidelines first. If you found this resource helpful, give it a 🌟 otherwise contribute to it and give it a ⭐️. To the extent possible under law, TheLedger has waived all copyright and related or neighboring rights to this work.

iroha - Iroha - A simple, decentralized ledger

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Blockchain platform Hyperledger Iroha is designed for simple creation and management of assets. This is a distributed ledger of transactions. Check overview page of our documentation.

fabric - THIS IS A READ-ONLY historic repository

  •    Go

This repository is a static archive of the Hyperledger Fabric project. It is no longer being actively developed. We have transitioned active development for all Hyperledger projects to Gerrit and Jira. Note that you will need a Linux Foundation ID to contribute code or issues. This project is a Hyperledger project in Incubation. It was proposed to the community and documented here. Information on what Incubation entails can be found in the Hyperledger Project Lifecycle document.

sawtooth-core - Core repository for Sawtooth Distributed Ledger

  •    Python

Hyperledger Sawtooth is an enterprise solution for building, deploying, and running distributed ledgers (also called blockchains). It provides an extremely modular and flexible platform for implementing transaction-based updates to shared state between untrusted parties coordinated by consensus algorithms. This project is an active Hyperledger project. It was proposed to the community and documented here. Information on what Active entails can be found in the Hyperledger Project Lifecycle document.

cello - Read-only mirror of https://gerrit.hyperledger.org/r/#/admin/projects/cello

  •    Go

Note: This is a read-only mirror of the formal Gerrit repository. Find more details at Cello Wiki. Hyperledger Cello is a blockchain provision and operation system, which helps manage blockchain networks in an efficient way.

learn-chaincode - Learn how to write chaincode

  •    Go

This repository is deprecated. It only teaches you how to write chaincode for Hyperledger Fabric v0.6. For information on how to write chaincode for the latest Fabric releases, see the Hyperledger documentation. A tutorial to get you started with writing smart contracts for Hyperledger.

hyperledger_code_fabric - Code analysis on hyperledger fabric project


Code analysis on hyperledger fabric project

fabric-samples - Read-only mirror of https://gerrit

  •    Shell

Please visit the installation instructions to ensure you have the correct prerequisites installed. Please use the version of the documentation that matches the version of the software you intend to use to ensure alignment. The scripts/bootstrap.sh script will preload all of the requisite docker images for Hyperledger Fabric and tag them with the 'latest' tag. Optionally, specify a version for fabric, fabric-ca and thirdparty images. Default versions are 1.2.0, 1.2.0 and 0.4.10 respectively.

zkproofs - Zero-Knowledge Proofs

  •    C

One fundamental concern in blockchain technology is the confidentiality of the data. In order to reach consensus between all independent nodes, each node must be able to validate all transactions (for instance against double-spend), in most cases this means that the content of the transactions is visible to all nodes. Fortunately, several solutions exist that preserve confidentiality on a blockchain (private transactions, HyperLedger Fabric Channels, Payment Channels, Homomorphic encryption, transaction-mixing, zero knowledge proofs etc.). The Zero Knowledge Range Proof requires a commitment on a number by a trusted party (for instance a government committing on someone's age), an Ethereum user can use this commitment to generate a range proof. The Ethereum network will verify this proof.

composer - Composer is a framework for building Blockchain business networks

  •    Javascript

This site will help you get up and running by developing a sample blockchain application to buy and sell houses and apartments in a digital property business network. There is a specific channel on RocketChat for contributors.

burrow - Hyperledger Burrow

  •    Go

Hyperledger Burrow is a permissioned Ethereum smart-contract blockchain node. It executes Ethereum EVM smart contract code (usually written in Solidity) on a permissioned virtual machine. Burrow provides transaction finality and high transaction throughput on a proof-of-stake Tendermint consensus engine. Project information generally updated on a quarterly basis can be found on the Hyperledger Burrow Wiki.

composer-sample-networks - Sample business network definitions for Composer

  •    Javascript

You must install Lerna to build this multi-package repository. You can then work with the packages under packages/ on a per-package basis as any normal node.js package.

service-fabric - Service Fabric is a distributed systems platform for packaging, deploying, and managing stateless and stateful distributed applications and containers at large scale

  •    C++

Service Fabric is a distributed systems platform for packaging, deploying, and managing stateless and stateful distributed applications and containers at large scale. Service Fabric runs on Windows and Linux, on any cloud, any datacenter, across geographic regions, or on your laptop. Learn about Service Fabric's Core Subsystems, mapped to this repo's folder structure.