this post was submitted on 21 Aug 2024
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Personally I find quantum computers really impressive, and they havent been given its righteous hype.

I know they won't be something everyone has in their house but it will greatly improve some services.

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[–] davidgro 16 points 2 months ago (5 children)

I'd say very slightly past that. Quantum computers do work right now, but it's the same way the Wright brothers' first plane worked: as proof of concept and research, but not better than existing tech for solving any problems.

And it's not that they fail to meet expectations of the designers, as far as I know they do exactly what they are built to do as well as predicted with the tech we have. Just the press is expecting more.

[–] [email protected] 10 points 2 months ago* (last edited 2 months ago) (4 children)

The uses/advantages of quantum computing is also such that if it does work, the 3 letter agencies will want to keep it to themselves and decrypt as much as possible before admitting it even exists.

[–] [email protected] 4 points 2 months ago (1 children)

Isn't post-quantum cryptography already a thing? Probably not implemented in anything meaningful yet, but still.

[–] [email protected] 3 points 2 months ago

Signal has it yes

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