Paradigm has launched a fully validated stateless Ethereum node Ress (short for Reth Stateless) based on Reth, with a disk requirement of 14GB. Stateless nodes are not only crucial for improving Ethereum's decentralization, but also for extending L1 gas restrictions, extending optimistic L2, and implementing native rollups to enhance the security and interoperability of the L2 ecosystem. In order to conduct concept validation, Paradigm successfully ran Ress supported Ethereum stakers on the Holesky testnet and correctly proved the validity of the blocks. Reth now natively supports the Ress RLPx sub protocol.