Welcome to the Holochain developer portal. Holochain is a tool for creating and running distributed applications. This site is for people who have a general understanding of what Holochain is, and what to use it for, and would like to know how to build a Holochain application.
Solidity is a contract-oriented, high-level language for implementing smart contracts. It was influenced by C++, Python and JavaScript and is designed to target the Ethereum Virtual Machine (EVM).
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.