Repositories list

• besu

  Public
  An enterprise-grade Java-based, Apache 2.0 licensed Ethereum client https://wiki.hyperledger.org/display/besu

  ethereumblockchainp2p+ 2besujava

  Java

  •

  Apache License 2.0

  •937•1.7k•168•43•Updated Jul 4, 2025Jul 4, 2025

• firefly-transaction-manager

  Public
  Blockchain transaction manager for Hyperledger FireFly. Integrates public blockchains through a pluggable FireFly Connector API framework. Extensible policy engine for managing gas & resubmission. Confirmation manager for managing finality on both transactions and event streams.

  Go

  •

  Apache License 2.0

  •18•27•4•0•Updated Jul 4, 2025Jul 4, 2025

• firefly-cli

  Public
  FireFly Command Line Interface (CLI)

  Go

  •

  Apache License 2.0

  •59•63•35•6•Updated Jul 4, 2025Jul 4, 2025

• firefly-cardano

  Public
  Services and libraries used to integrate Hyperledger FireFly and Cardano

  Rust

  •

  Apache License 2.0

  •2•5•1•2•Updated Jul 4, 2025Jul 4, 2025

• firefly-ui

  Public
  FireFly UI

  TypeScript

  •

  Apache License 2.0

  •30•36•11•4•Updated Jul 4, 2025Jul 4, 2025

• besu-docs

  Public
  Documentation for Besu – enterprise-grade, Java-based, Apache 2.0 licensed Ethereum client

  javaprivacycrypto+ 12ethereumpowethereum-clienthacktoberfestcliquepoapermissioning+ 5

  CSS

  •

  Apache License 2.0

  •129•70•30•5•Updated Jul 4, 2025Jul 4, 2025

• firefly

  Public
  Hyperledger FireFly is the first open source Supernode: a complete stack for enterprises to build and scale secure Web3 applications. The FireFly API for digital assets, data flows, and blockchain transactions makes it radically faster to build production-ready apps on popular chains and protocols.

  privacymicroservicesfabric+ 7messagingethereumipfshyperledgercordasupernodeblockchain

  Go

  •

  Apache License 2.0

  •227•557•118•12•Updated Jul 3, 2025Jul 3, 2025

• firefly-common

  Public
  Go

  •

  Apache License 2.0

  •14•3•4•4•Updated Jul 3, 2025Jul 3, 2025

• fabric-x-committer

  Public
  Go

  •

  Apache License 2.0

  •2•2•32•0•Updated Jul 3, 2025Jul 3, 2025

• firefly-tokens-erc1155

  Public
  ERC1155 token integration

  TypeScript

  •

  Apache License 2.0

  •15•22•1•5•Updated Jul 3, 2025Jul 3, 2025

• firefly-tokens-erc20-erc721

  Public
  ERC20 and ERC721 token integration

  TypeScript

  •

  Apache License 2.0

  •23•20•4•7•Updated Jul 3, 2025Jul 3, 2025

• firefly-fabconnect

  Public
  REST API to interact with a Fabric network and event streaming via websocket

  Go

  •

  Apache License 2.0

  •29•38•21•0•Updated Jul 3, 2025Jul 3, 2025

• firefly-evmconnect

  Public
  Firefly EVM Connect

  Go

  •

  Apache License 2.0

  •19•14•9•2•Updated Jul 3, 2025Jul 3, 2025

• fabric-x-common

  Public
  Go

  •

  Apache License 2.0

  •3•1•0•2•Updated Jul 3, 2025Jul 3, 2025

• homebrew-besu

  Public
  Shell

  •

  Apache License 2.0

  •14•3•0•0•Updated Jul 3, 2025Jul 3, 2025

• governance

  Public
  Apache License 2.0

  •26•10•1•0•Updated Jul 3, 2025Jul 3, 2025

• fabric-x-orderer

  Public
  Go

  •

  Apache License 2.0

  •1•3•0•1•Updated Jul 2, 2025Jul 2, 2025

• fabric-x-endorser

  Public
  Go

  •

  Apache License 2.0

  •1•0•0•0•Updated Jul 2, 2025Jul 2, 2025

• firefly-signer

  Public
  Signing, Keystore, ABI and RLP encoding utilities for EVM / Ethereum / secp256k1 based blockchains. Written in Go with an enterprise friendly Apache 2.0 license, and a runtime JSON/RPC proxy server. Part of the Hyperledger FireFly project

  Go

  •

  Apache License 2.0

  •14•10•2•1•Updated Jul 2, 2025Jul 2, 2025

• firefly-samples

  Public
  Samples for FireFly

  TypeScript

  •

  Apache License 2.0

  •26•22•9•32•Updated Jul 2, 2025Jul 2, 2025

• besu-native

  Public
  Java

  •

  Apache License 2.0

  •42•14•5•4•Updated Jul 1, 2025Jul 1, 2025

• fabric-rfcs

  Public
  RFC process for Hyperledger Fabric. The RFC (request for comments) process is intended to provide a consistent and controlled path for major changes to Fabric and other official project components. https://wiki.hyperledger.org/display/fabric

  Apache License 2.0

  •47•33•1•6•Updated Jul 1, 2025Jul 1, 2025

• fabric-private-chaincode

  Public
  FPC enables Confidential Chaincode Execution for Hyperledger Fabric using Intel SGX.

  privacyfabricintegrity+ 5confidentialityintel-sgxsmart-contractblockchainhyperledger

  Go

  •

  Apache License 2.0

  •93•168•73•11•Updated Jun 30, 2025Jun 30, 2025

• fabric-contract-api-go

  Public
  Packages for the implementation of the contract API for use in Go chaincode

  Go

  •

  Apache License 2.0

  •109•240•3•1•Updated Jun 30, 2025Jun 30, 2025

• anoncreds-v2-rs

  Public
  Anonymous Credential Exchange 2.0

  anoncreds

  Rust

  •

  Apache License 2.0

  •15•44•10•6•Updated Jun 30, 2025Jun 30, 2025

• indy-plenum

  Public
  Plenum Byzantine Fault Tolerant Protocol

  indy

  Python

  •

  Apache License 2.0

  •375•219•26•3•Updated Jun 30, 2025Jun 30, 2025

• fabric

  Public
  Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy.

  blockchainconsensushyperledger+ 3confidentialitydistributed-ledgerfabric

  Go

  •

  Apache License 2.0

  •9k•16k•174•7•Updated Jun 30, 2025Jun 30, 2025

• fabric-gateway

  Public
  Go, Node and Java client API for Hyperledger Fabric v2.4+

  nodejsjavago+ 8golangnodetypescriptnode-jshacktoberfestblockchainhyperledger+ 1

  Java

  •

  Apache License 2.0

  •98•172•10•3•Updated Jun 30, 2025Jun 30, 2025

• fabric-chaincode-node

  Public
  Hyperledger Fabric Node.js Smart Contracts

  blockchainhyperledgerhacktoberfest

  JavaScript

  •

  Apache License 2.0

  •145•255•7•2•Updated Jun 28, 2025Jun 28, 2025

• fabric-test

  Public
  A collection of utilities used to test the core Hyperledger Fabric projects

  hyperledger-fabric

  Go

  •

  Apache License 2.0

  •128•151•16•44•Updated Jun 28, 2025Jun 28, 2025