“Build your own hardware wallet at home.” David on his open-source spec that lets anyone use an AI agent to build an offline hardware wallet, without trusting any provider: “So I’ve been working on this open-source spec of, I call it a vibe-manufactured hardware wallet. Basically, anyone will be able to just get an .md file to feed to their agent into building their own hardware wallet at home without having to trust any provider.” “So you’ll be able to have a hardware wallet that you built yourself, and that you never trusted anyone. You ordered all the parts, you never trusted anyone for anything. It’s fully air-gapped. It never connects to the internet.” “You get the transaction with the camera, and then you submit the signature with the QR code, and nothing ever touches the internet. You can verify all the firmware and everything directly with the open-source code.” “This is going to be a very generic hardware wallet, but it will also have an Ika mode, which means you won’t have to have the full key on the hardware wallet. You’ll be able to just have the user share and an authentication key, and that will only have a specific spending amount that you will define in a policy on Solana.” “You’ll be able to use these things for recovery, in case you lose the device or someone steals it. So basically, taking all of the problems that you had with legacy hardware wallets and making them go away with a smart policy on Solana using Ika.” FT @d3h3d_ @ikadotxyz @solana