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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
  • hyperledger/fabric-x-common’s past year of commit activity
    Go 3 Apache-2.0 5 8 0 Updated Jan 6, 2026
  • firefly-evmconnect Public

    Firefly EVM Connect

    hyperledger/firefly-evmconnect’s past year of commit activity
    Go 16 Apache-2.0 20 9 (4 issues need help) 4 Updated Jan 6, 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 182 Apache-2.0 104 11 (3 issues need help) 2 Updated Jan 6, 2026
  • 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 1,747 Apache-2.0 995 131 (1 issue needs help) 45 Updated Jan 6, 2026
  • hyperledger/fabric-x-orderer’s past year of commit activity
    Go 9 Apache-2.0 12 94 10 Updated Jan 6, 2026
  • besu-docs Public

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

    hyperledger/besu-docs’s past year of commit activity
    CSS 77 Apache-2.0 135 31 8 Updated Jan 6, 2026
  • fabric-contract-api-go Public

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

    hyperledger/fabric-contract-api-go’s past year of commit activity
    Go 244 Apache-2.0 112 3 1 Updated Jan 5, 2026
  • hyperledger/fabric-x-committer’s past year of commit activity
    Go 7 Apache-2.0 10 61 9 Updated Jan 5, 2026
  • fabric-x Public
    hyperledger/fabric-x’s past year of commit activity
    Go 16 Apache-2.0 10 2 1 Updated Jan 5, 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 30 Apache-2.0 17 5 (2 issues need help) 3 Updated Jan 2, 2026