LFX Platform

Know more about LFX Platform

Meet us in Atlanta for KubeCon + CloudNativeCon North America · Nov 10-13 REGISTER TODAY

Search projects, repositories...

⇧+K

LF Decentralized Trust

The open source foundation for decentralized technologies and ecosystems.

30 projects

29,434 contributors

$1.2B

Most contributors

Hyperledger

LF Decentralized Trust is the neutral home for the open development of technologies that empower organizations to innovate with secure and resilient code. It is the Linux Foundation’s flagship organization for a broad range of technologies and standards that deliver the transparency, reliability, security, and efficiency required for a digital-first economy. Supported by a diverse, global base of members and communities, LF Decentralized Trust champions open source best practices across a growing ecosystem of blockchain, ledger, identity, cryptographic, and related technologies. To learn more, visit: www.lfdecentralizedtrust.org.

10,787

1,381

$1.8M

LF Decentralized Trust Labs and Cello

LF Decentralized Trust Labs is a Linux Foundation initiative focused on developing and advancing decentralized trust technologies, including blockchain, digital identity, and cryptographic solutions for enterprise use cases.

3,586

910

$514M

Fabric

The mission of the Project is to build a platform for distributed ledger solutions underpinned by a modular architecture delivering high degrees of confidentiality, resiliency, flexibility, and scalability.

3,518

907

$278M

Web3j

Web3j is a Java library for interacting with Ethereum and other blockchain networks, providing tools for smart contract integration, transaction management, and blockchain communication

1,926

531

$8.2M

Hiero

A blockchain-based ledger system focused on environmental and ecological applications

1,848

284

$114M

Besu

Besu is an open-source Ethereum client written in Java that implements the Ethereum protocol, allowing users to sync with the Ethereum network, process transactions, mine blocks, and interact with smart contracts.

1,463

330

$30M

AnonCreds

Hyperledger AnonCreds is a type of verifiable credential that supports important privacy-protecting capabilities based on zero-knowledge proof cryptography.

730

233

$16M

Aries

Hyperledger Aries is an open source project focused on creating, transmitting, storing, and verifying digital credentials and peer-to-peer communications. It provides a shared infrastructure of tools and libraries for blockchain-based identity solutions, enabling trusted online peer-to-peer interactions.

594

158

$15M

Sawtooth

Sawtooth is an enterprise blockchain platform for building distributed ledger applications and networks. The platform is designed for versatility and scalability, using a novel consensus algorithm called Proof of Elapsed Time (PoET) and supporting both permissioned and permissionless deployments.

555

187

$21M

Iroha

Iroha is a modular blockchain platform that provides distributed ledger functionality with built-in asset management and identity capabilities. It is designed to be simple to use, secure, and highly performant, offering features like role-based access control, multi-signature transactions, and domain-based addressing.

547

178

$12M

Indy

Hyperledger Indy provides tools, libraries, and reusable components for providing digital identities rooted on blockchains or other distributed ledgers so that they are interoperable across administrative domains, applications, and any other silo.

460

188

$11M

Trust Over IP Project (ToIP)

Trust Over IP (ToIP) is an open source project and foundation focused on creating a complete architecture for Internet-scale digital trust that combines cryptographic assurance at the technical layer with human accountability at the governance layer. It aims to establish specifications, standards, and tools for digital trust infrastructure.

436

107

$5.7M

Bevel

The mission of the Project is to develop an accelerator by which developers can consistently deploy production-ready distributed networks across public and private cloud providers.

377

95

$10M

Cacti

The mission of the Project is to build a multi-faceted pluggable interoperability framework to link networks built on heterogeneous distributed ledger and blockchain technologies and to run transactions spanning multiple networks.

324

110

$31M

FireFly

The mission of the Project is to build an open source Supernode: a complete stack for enterprises to build and scale secure Web3 applications.

314

107

$18M

Solang

The mission of the Project is to build a Solidity compiler written in Rust which uses LLVM as the compiler backend.

305

110

$7.5M

Burrow

Burrow is a permissioned Ethereum smart-contract blockchain node with EVM and WASM smart contract capability that provides a modular blockchain client with a permissioned smart contract interpreter

232

93

$5.7M

Composer

Hyperledger Composer was a set of development tools for building blockchain business networks, making it easier to model business assets, participants, and transactions. It provided a framework for developers to create smart contracts and blockchain applications on Hyperledger Fabric.

220

55

$6.4M

Credebl

Credebl is an open-source platform for managing decentralized digital identities and verifiable credentials, providing infrastructure and tools for organizations to issue, verify, and manage digital credentials in a secure and interoperable way

218

31

$11M

Ursa

Ursa is a cryptographic library that provides a flexible, secure foundation for blockchain platforms. It implements standardized cryptographic algorithms and primitives, with a focus on digital signatures, zero-knowledge proofs, and other cryptographic operations commonly used in distributed ledger technology.

209

66

$2M

Grid

Grid is a platform for building supply chain solutions that include distributed ledger components. It provides a set of modular components for developing smart contracts and domain-specific solutions for supply chain.

171

55

$6.2M

Identus

Identus is a project focused on decentralized identity and credential management within the Hyperledger ecosystem, likely working on solutions for digital identity verification and management using blockchain technology

141

42

$11M

Avalon

Avalon is a blockchain-based platform for trusted computation and privacy-preserving data processing, implementing the Trusted Compute Specifications published by the Enterprise Ethereum Alliance. It enables secure off-chain computation and data handling for blockchain applications.

119

29

$1.7M

Tooling

Tools used to support Hyperledger

77

28

$1.4M

Transact

Transact is a transaction processing platform for Hyperledger that provides a standard interface for executing smart contracts and processing transactions across different distributed ledger platforms. It aims to provide a consistent way to handle transaction execution and state management across various blockchain implementations.

73

23

$1.3M

Quilt

Quilt is a Java implementation of the Interledger protocol suite that enables seamless payments across payment networks. It provides libraries and tools for building applications that can participate in the Interledger network, supporting cross-ledger transactions and interoperability between different payment systems.

71

24

$1.6M

Caliper

Hyperledger Caliper is a blockchain benchmark tool, which allows users to measure the performance of a specific blockchain implementation with a set of predefined use cases.

49

9

$23M

Lockness

The mission of the Project is to establish an ecosystem for threshold signing schemes (TSS) and multi-party computations (MPC) in general.

41

14

$13M

Smoot

Smoot, an LF Decentralized Trust project.

9

4

$1.3M

Looking for a project that’s not listed?