Last month, I got a will notarized. While filling out the forms at the office, I suddenly found it pretty funny. I clearly listed my bank cards and property deeds. But staring at that page with my private key backup, I started sweating. If I'm not around one day, who’s gonna handle my smart wallets and automated strategies? I don't know. Some say I can use AI as an agent. As long as the machine is running, the asset intentions can carry on. I later reviewed it and realized I was being too naive. The current solutions all rely on centralized automated scripts calling large model APIs. It’s too sticky. There’s no lasting memory; the model completely forgets after the session ends. Plus, the dev team can change the running parameters anytime. It could switch up at any moment. That’s also why I’ve been keeping an eye on the progress of $OPG . I checked out their recently updated TEE gateway codebase on GitHub. It mentions the MemSync architecture proposed by @OpenGradient , which can lock AI's 'semantic memory' and 'contextual memory' into TEE hardware enclaves to run. I’m just watching. Staring at that `mem_sync` interface documentation, my fingers are getting a bit stiff on the keyboard. Every extraction of user preferences must come with a cryptographic proof generated by hardware. Memory cannot be tampered with. Finally, there’s a physical boundary for logic. Wait, I looked up the read-write logic of MemSync in their developer documentation. It needs to perform a state proof generation towards the Enclave every time it extracts context. That’s a painful cost. This means each memory retrieval will incur double on-chain storage and verification Gas. The wear and tear are extremely high. The soaring storage and bandwidth costs will eat up the meager profits of the smart agent. Who’s gonna foot the bill? Using cryptography to lock in human intentions? That’s indeed a sexy story. But it’s expensive. If the high friction on-chain doesn’t come down, who can afford a digital heir that never betrays but burns cash with every step? #opg $BTC $ETH