Ecosystem

A curated list of active Hyperledger Fabric ecosystem projects.

Getting Started

• Fabric documentation

  • Official documentation including Getting Started, Key Concepts, and Tutorials

• fabric-samples

  • Official Fabric samples repository that supports the Fabric documentation tutorials

• Full Stack Asset Transfer
  
  

  • Workshop-style exercises to take you from building a smart contract and client application in development through to a full K8s deployed solution

Application projects (chaincode, client applications, application frameworks, interop)

Open

• Application SDKs

  • Build client applications written in Node, Java, or Go

• Chaincode libraries

  • Build chaincode applications written in Node, Java, or Go

• hlf-connector

  • Expose chaincode via REST service or Kafka messaging 

• Fabric Smart Client

  • A flow-based framework for writing blockchain applications that preserves privacy between transactors

• Fabric Token SDK

  • SDK to assist in building Token based solutions on Hyperledger Fabric (uses Fabric Smart Client)

• Firefly

  • A complete stack for enterprises to build and scale secure Web3 applications.

• Cacti

  • A multi-faceted pluggable interoperability framework to link networks built on heterogeneous distributed ledger and blockchain technologies and to run transactions spanning multiple networks.

Docker-based deployment environments (often used for development and testing)

Open

• Microfab

  • Single docker container with configurable organizations/peers/channels. A full fabric network startable in seconds, perfect for development

• fabric-samples test-network

  • Docker-compose network used for Fabric official tutorials and samples

• fablo

  • Specify a network to spin up a docker-compose network 

• cello

  • Deploy to Docker including Docker Swarm support

Kubernetes-based deployment environments (often used for production deployment)

Open

• Bevel operator for Fabric

  • Kubernetes operator that works with Bevel deployment framework

• Fabric Operator

  • Kubernetes Fabric operator that powers IBM Blockchain Platform

• Fabric Ansible Collection

  • Ansible roles to deploy the Fabric Operator and Operations Console (open source and the IBM support offering images)

  • Collection of Ansible modules for creation and management of Fabric Networks

• Fabric K8s Chaincode Builder

  • Chaincode Builder specifically targeting K8s deployments of docker based chaincode

  • Github Action for building a K8s chaincode package

Management and operations (agnostic to deployment environments)

• Fabric operations console

  • Web UI for management of Fabric Network, often used with Fabric Operator

• Fabric Admin SDK

  • Build client applications to manage Fabric channels and chaincodes

• fabric-opssc

  • Operations Smart Contract (OpsSC) is smart contract-based system operations for blockchain-based systems.

  • Enables decentralized system operations over multiple organizations.

• Blockchain explorer

  • Browse activity on the underlying blockchain network.