Distributed Ledger GitHub Repositories (2026) · Open Source Tools

Confidential Consortium Framework

Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart contract technology allows businesses to transact directly, with value.

Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy.

The Inter-Blockchain Communication Protocol (IBC) is a neutral, open standard for secure cross-ledger interoperability

Panurs provides a collection of APIs and services that streamline development for token-based distributed applications.