Discover and read the best of Twitter Threads about #fhe
Most recents (2)
If you've followed me a long time, you've seen my transition from a "#linkblogger" (5-15 short hits/day) to an "essay-#blogger" (5-7 articles/week). I'm loving the new mode but returning to linkblogging is also intensely, unexpectedly gratifying:
pluralistic.net/2023/05/02/wun…
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pluralistic.net/2023/05/02/wun…
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If you'd like an essay-formatted version of this thread to read or share, here's a link to it on pluralistic.net, my surveillance-free, ad-free, tracker-free blog:
pluralistic.net/2023/05/13/fou…
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My last #linkblogging foray was so great - and my link-backlog is so large - that I'm doing another one.
Link the first: "Siphon," @xkcd's delightful, whimsical "#physics-how-the-fuck-does-it-work" one-shot (visit the link, the tooltip is great):
xkcd.com/2775/
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Link the first: "Siphon," @xkcd's delightful, whimsical "#physics-how-the-fuck-does-it-work" one-shot (visit the link, the tooltip is great):
xkcd.com/2775/
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Today, we @zama_fhe are releasing Concrete 1.0, our open source homomorphic encryption compiler. It can convert python code into FHE, while guaranteeing the exactness of the result. 🧵 github.com/zama-ai/concre… #fhe #privacy #ai #cryptography #Python #mlir
Concrete converts Python code into TFHE circuits. TFHE is a homomorphic encryption scheme that support encrypted arithmetics and table lookups, using a new cryptographic operator called “programmable bootstrapping (pbs)”.
Homomorphic table lookups are a big deal, since any multivariate function can be represented as a linear combination of univariate functions (which is just a LUT!). This means we can now compute *any* function in FHE, without approximations: add, mul, div, comparisons, ReLu, …
