IOTA

IOTA is an open-source blockchain that serves as public digital infrastructure to connect global economies onchain. Built on a Directed Acyclic Graph (DAG) architecture that integrates the Move VM, IOTA enables smart contracts, digital assets, and digital identity to operate directly on a scalable, permissionless Layer 1. Its modular design supports parallel transaction processing, low transaction costs, and application-level fee sponsorship, providing a streamlined pathway to market adoption. IOTA is already used in live, real-world environments, including a strategic focus on digital trade and supply-chain infrastructure.