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2025-07-17 15:54:54 GMT

Alex Gleason on Nostr: I keep having this idea to make a web app that can securely store your nsec while ...

I keep having this idea to make a web app that can securely store your nsec while also eval'ing random JS code. The way it would work is to sandbox the entire main app UI in an iframe, which would use postMessage to make "kernel" calls to the parent page, treating the parent as a remote signer​. Is this an operating system?