Case Study on Change Healthcare’s use of Hyperledger Fabric

Change Healthcare turned to Hyperledger Fabric to begin blockchain-enabling its Intelligent Healthcare Network, which now processes 50 million transactions a day.
Learn More in the BlogRead the Case Study

Join Hyperledger as a Member

Hyperledger Member Summit is coming up July 30-31 in Tokyo, Japan. Now is a great time to consider joining Hyperledger as a member so you can attend this annual event to discuss the current and future state of Hyperledger technologies.
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Hyperledger Transact Now Available

Announcing our latest project to join the Hyperledger Greenhouse. Hyperledger Transact provides a platform-agnostic library that handles the execution of smart contracts, including all aspects of scheduling, transaction dispatch, and state management.
Learn More in the BlogStart Contributing

UPCOMING EVENT: OSCON 2019| June 24-26, 2019 | Portland, OR

Catch Hyperledger Executive Director Brian Behlendorf’s talk, 2019: Year of Professionalization for Open Source Blockchain, and get to know the community at the Hyperledger Portland Meetup. Learn more >>

The Hyperledger Greenhouse

Business Blockchain Frameworks & Tools Hosted by Hyperledger

Hyperledger Burrow Hyperledger Fabric Hyperledger Grid Hyperledger Indy Hyperledger Iroha Hyperledger Sawtooth Hyperledger Aries Hyperledger Caliper Hyperledger Cello Hyperledger Composer Hyperledger Explorer Hyperledger Quilt Hyperledger Transact Hyperledger Ursa

Join the 270+ Organizations Supporting Hyperledger

The work of building open source business blockchain technologies could not happen without the generous support of our members. Learn more about becoming a Hyperledger member.


Participate in the Growing Hyperledger Developer Community

Development of Hyperledger projects is led by a diverse group of technical, open source contributors. And we are always looking for help. Learn the many ways you can participate.


Latest Hyperledger News

July 18, 2019 in Blog, Hyperledger Aries, Hyperledger Indy

Strengthening Hyperledger Indy and Self-Sovereign Identity

After working on the problem of identity online for more years than we care to admit, it is heartening to see that we are not alone: The identity community we’ve…
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July 8, 2019 in Blog, Community Spotlight, Special Interest Group

Community Spotlight: Meet Richard Bloch, Hyperledger Healthcare SIG Chair

Welcome to our Community Spotlight series, which highlights the work of those taking on leadership roles in our special interest and working groups. Meet Richard Bloch, chair of the Hyperledger…
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About Hyperledger

Blockchain Technologies For Business

Hyperledger is an open source collaborative effort created to advance cross-industry blockchain technologies. It is a global collaboration, hosted by The Linux Foundation, including leaders in finance, banking, IoT, supply chain, manufacturing and technology.


Featured Video

Check out the 3-minute Hyperledger explainer video for a primer on blockchain and the Hyperledger “greenhouse” developing and sustaining open source, business blockchain projects.

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