Onyx Core is software designed to operate and connect to highly scalable permissioned blockchain networks conforming to the Onyx Protocol. Each network maintains a cryptographically-secured transaction log, known as a blockchain, which allows participants to define, issue, and transfer digital assets on a multi-asset shared ledger. Digital assets share a common, interoperable format and can represent any units of value that are guaranteed by a trusted issuer — such as currencies, bonds, securities, IOUs, or loyalty points. Each Onyx Core holds a copy of the ledger and independently validates each update, or “block,” while a federation of block signers ensures global consistency of the ledger.
Onyx Core Developer Edition is a free, downloadable version of Onyx Core that is open source and licensed under the AGPL. Individuals and organizations use Onyx Core Developer Edition to learn, experiment, and build prototypes.
Onyx Core Developer Edition can be run locally on Mac, Windows, or Linux to create a new blockchain network, connect to an existing blockchain network, or connect to the public Onyx testnet, operated by Onyx, Microsoft, and Cornell University’s IC3.