Definition ∞ Subnet technology in blockchain refers to the creation of independent, customizable blockchains that operate within a larger network ecosystem. Each subnet can have its own validators, consensus mechanisms, and specific functionalities, allowing for specialized applications. This architecture improves scalability by distributing transactional load across multiple chains. It provides tailored environments for various decentralized applications.
Context ∞ Subnet technology is a significant area of development for platforms aiming to provide highly scalable and customizable blockchain solutions. News often highlights projects launching new subnets for specific use cases, such as gaming or enterprise applications. Understanding subnet technology is important for assessing the modularity and future expansion capabilities of various blockchain ecosystems.