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Hyperledger

Hyperledger, an LF Decentralized Trust project.

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The mission of Hyperledger is to foster and coordinate the premier community of software developers building enterprise grade open source software, in the form of platforms, libraries, tools and solutions, for multiparty systems using blockchain, distributed ledger, and related technologies; host the technical infrastructure for the Foundation, establishing a neutral home for community infrastructure, meetings, events, and collaborative discussions; drive broad adoption of the technology by building a substantial and diverse ecosystem of solution providers delivering production solutions and networks, and organizing industry end-users; advocate for the use and adoption of enterprise multiparty systems technologies through marketing, education and outreach; and work with other aligned organizations to accelerate implementation and public acceptance.

This organization contains the repositories for Hyperledger and many of the hosted projects and working groups. Below is the list of core Hyperledger repositories hosted here.

There are a number of ways that you can get involved with the Hyperledger community: participate on the Hyperledger mailing lists, start or join a Hyperledger meetup, or join us on Hyperledger's Discord server: Join Hyperledger Discord Server

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  1. governance governance Public

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Repositories

Showing 10 of 69 repositories
  • besu Public

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

    hyperledger/besu’s past year of commit activity
    Java 1,749 Apache-2.0 1,001 133 (1 issue needs help) 48 Updated Jan 21, 2026
  • hyperledger/fabric-x-orderer’s past year of commit activity
    Go 12 Apache-2.0 13 100 10 Updated Jan 21, 2026
  • 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.

    hyperledger/fabric’s past year of commit activity
    Go 16,532 Apache-2.0 9,114 178 (2 issues need help) 11 Updated Jan 21, 2026
  • hyperledger/fabric-x-committer’s past year of commit activity
    Go 8 Apache-2.0 11 67 7 Updated Jan 21, 2026
  • fabric-chaincode-java Public

    Hyperledger Fabric Contract and Chaincode implementation for Java

    hyperledger/fabric-chaincode-java’s past year of commit activity
    Java 319 Apache-2.0 212 15 (5 issues need help) 0 Updated Jan 21, 2026
  • hyperledger/fabric-x-common’s past year of commit activity
    Go 3 Apache-2.0 5 9 0 Updated Jan 20, 2026
  • fabric-test Public

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

    hyperledger/fabric-test’s past year of commit activity
    Go 152 Apache-2.0 128 16 48 Updated Jan 20, 2026
  • fabric-gateway Public

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

    hyperledger/fabric-gateway’s past year of commit activity
    Java 183 Apache-2.0 102 11 (3 issues need help) 2 Updated Jan 20, 2026
  • fabric-private-chaincode Public

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

    hyperledger/fabric-private-chaincode’s past year of commit activity
    Go 171 Apache-2.0 98 74 (4 issues need help) 39 Updated Jan 19, 2026
  • 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.

    hyperledger/firefly-transaction-manager’s past year of commit activity
    Go 31 Apache-2.0 17 5 (2 issues need help) 1 Updated Jan 19, 2026