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    Sayben

    Sayben is the identity, safety, and interaction-graph layer for autonomous agents

    Open Agents 2026View on ETHGlobal ↗Source code ↗

    Demo

    About

    Sayben is the identity, safety, and interaction-graph layer for autonomous agents — every agent gets a MetaMask-rooted on-chain soul with capability-bounded behavior, every interaction is anchored on-chain into a public graph, and that graph doubles as an open RL dataset for training the next generation of safer agents.

    How it's made

    Sayben is the identity, safety, and interaction-graph layer for autonomous agents — every agent gets a MetaMask-rooted on-chain soul with capability-bounded behavior, every interaction is anchored on-chain into a public graph, and that graph doubles as an open RL dataset for training the next generation of safer agents.