Show HN: Seal – Letters and passwords that open for your family after you die
By jpage2 · 2026-09-19 · 9 points · 4 comments
https://github.com/jasonepage/Seal
I'm a CS undergrad who has developed an interest in hardware keys ever since I used them for a school project a few years ago. I made a little chat app that only allows users to chat if they registered a key, nothing else. The backstory of how I came to work on Seal (this projec…
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