DogeOS Launches Public Testnet for ZK-Rollup on Dogecoin

DogeOS, an application layer developed by the MyDoge wallet team, launched its public testnet on September 30, 2026. The platform is an EVM-compatible zero-knowledge rollup that utilizes DOGE for transaction fees. The project follows the July 2025 proposal of OP_CHECKZKP to the Dogecoin Core network, which aims to enable native verification of zero-knowledge proofs. Early projects building on the testnet include Barkswap and Superposition Finance.