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LF Decentralized Trust

LF Decentralized Trust is a Linux Foundation non-profit that serves as a neutral home for open-source decentralized technologies. It supports collaborative development, governance, deployment resources, training, and communities across blockchain, ledger, identity, cryptographic, interoperability, and smart-contract technologies.
Distributed

Hyperledger Besu


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Description

Hyperledger Foundation has joined LF Decentralized Trust, a Linux Foundation initiative aimed at advancing blockchain and distributed ledger technologies. This new organization will support the development of decentralized systems, fostering innovation and collaboration in the blockchain ecosystem.


Hiero


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Description

Hiero is an open-source distributed ledger technology codebase used to build the Hedera network. It includes the hashgraph consensus algorithm along with core services, tooling, and libraries, and supports development of Hedera-focused decentralized applications and platform features such as wallets, exchanges, explorers, bridges, SDKs, private ledgers, and cryptographic solutions.

Category: L1

Web3j


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Description

Web3j is an Ethereum integration library for Java and Android. It enables applications to work with smart contracts and connect to Ethereum clients (nodes), avoiding the need to write platform integration code from scratch.

Category: Developer Tooling

Indy


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Description

Indy is distributed-ledger software for digital identities rooted on blockchains or other distributed ledgers. It provides tools, libraries, and reusable components that support interoperability across administrative domains, applications, and other silos, and can interoperate with other blockchains or operate standalone to decentralize identity.

Category: Decentralised Identity

Hyperledger Fabric


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Description

Hyperledger Fabric is the industry-standard framework in the Hyperledger Fabric family for enterprise blockchain. It provides a stable, modular governance model and architecture, including sovereign smart contracts and identity and access management for permissioned networks, and is used in production deployments across supply chain, trade finance, and healthcare.

Category: L1

Hyperledger Iroha


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Description

Hyperledger Iroha is a distinct distributed ledger software project. It is designed to be easy to incorporate into infrastructure and IoT projects requiring distributed ledger technology, emphasizing a modular, domain-driven C++ design, client application development, and the YAC crash fault-tolerant consensus algorithm.

Category: L1