What is Hyperledger Fabric?
The flexible blockchain framework behind the IBM Blockchain Platform is helping innovators ignite a global business transformation.
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What is Hyperledger Fabric?

Hyperledger Fabric, an open source project from the Linux Foundation, is the modular blockchain framework and de facto standard for enterprise blockchain platforms. Intended as a foundation for developing enterprise-grade applications and industry solutions, the open, modular architecture uses plug-and-play components to accommodate a wide range of use cases.

With more than 120,000 contributing organizations and more than 15,000 engineer contributors working together, Hyperledger Fabric offers a unique approach to consensus that enables performance at scale while also preserving the data privacy enterprises demand.

An introduction to Hyperledger (109 KB)

How Hyperledger Fabric works

Hyperledger Fabric is an open, proven, enterprise-grade, distributed ledger platform. It has advanced privacy controls so only the data you want shared gets shared among the “permissioned” (known) network participants.

Smart contracts document the business processes you want to automate with self-executing terms between the parties written into lines of code. The code and the agreements contained therein exist across the distributed, decentralized blockchain network. Transactions are trackable and irreversible, creating trust between organizations. This enables businesses to make more informed decisions quicker — saving time, reducing costs, and reducing risks.

Benefits of Hyperledger Fabric

Permissioned network

Establish decentralized trust in a network of known participants rather than an open network of anonymous participants.

Confidential transactions

Expose only the data you want to share to the parties you want to share it with.

Pluggable architecture

Tailor the blockchain to industry needs with a pluggable architecture rather than a one-size-fits-all approach.

Easy to get started

Program smart contracts in the languages your team works in today, instead of learning custom languages and architectures.

Why Hyperledger Fabric is the framework under the IBM Blockchain Platform

IBM recommends businesses not build a production blockchain solution using just the free open source. IBM (and other vendors) offer commercial distributions that include tools and support.

The IBM Blockchain Platform is IBM’s commercial distribution of Hyperledger Fabric, which includes full 24x7x365 support of the open-source solution with service level agreements (SLAs). It comes with the most advanced set of productivity tools for building, governing and operating your blockchain solution.

Read blog post to learn why to use Platform on Hyperledger

Why to use Platform on Hyperledger

Learn more about IBM Blockchain Platform

Hyperledger Fabric is an open source blockchain for business

Innovators in a wide range of industries — finance, banking, healthcare, IoT, supply chain, manufacturing and technology — are creating open, standardized, enterprise-grade blockchain frameworks and code bases using Hyperledger Fabric to produce tangible business results.

  • Companies part of Hyperledger: 148
  • Lines of Code: 18.4 Million 

Related Solutions

IBM Support for Hyperledger Fabric

Take advantage of IBM expertise. The founding member of the Hyperledger open-source community now brings support for the leading open-source blockchain for business, with SLAs and 24x7 support.

Blockchain healthcare and life sciences solutions

Tackle issues of trust, transparency and data integrity with blockchain-based networks and solutions.

Blockchain for supply chain solutions

Resolve issues faster, build trust and strengthen supply chain networks with IBM Blockchain.

Blockchain solutions for trade finance

Reinvent trade and trade finance with our network-convening expertise and the industry’s leading platform.

Blockchain for financial services

Build greater trust for all, and bring new transparency, simplicity and efficiency to every financial transaction.

Blockchain for government

Save budget with new automations, more securely share data, and discover insights from data already being gathered.

Blockchain in media and entertainment

Blockchain is transforming online ad buying, online ticketing, rights management and much more.

Next Steps
Explore our informational guides to gain a deeper understanding of various aspects of blockchain such as how it works, ways to use it and considerations for implementation.
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