According to TechFlow, on June 3rd, CoinDesk reported that the staking protocol Symbiotic has launched the Relay Software Development Kit (SDK). This technology allows developers to stake assets on Ethereum and verify staking status on any blockchain. Relay, as a universal version of Symbiotic's restaking technology, supports building a secure coordination layer for cross-chain decentralized applications.
Algys Ievlev, co-founder of Symbiotic, stated that this technology solves the long-standing security verification challenges faced by multi-chain protocol developers, eliminating the need to rely on trusted relayers or custom infrastructure. By connecting to the Symbiotic network, Relay enables developers to configure cross-chain verification mechanisms, supporting the construction of applications such as bridges and oracles secured by real stake. This technology is expected to become the new standard for cross-chain protocol coordination, reducing development complexity while ensuring security.