Zama blog

Most-linked posts?

1. TFHE – a fully homomorphic encryption scheme based on LWE
   2 people · 2 mentions · first linked 2022-05-04
2. Making ChatGPT Encrypted End-to-End with Homomorphic Encryption
   2 people · 2 mentions · first linked 2023-04-19
3. /
   2 people · 2 mentions · first linked 2024-05-06

What Hacker News says?

1. ElFitz · 2023-03-15

   Or using homomorphic encryption. I remember some managing to run inference on encrypted images. See - https://www.zama.ai/post/encrypted-image-filtering-using-hom... - https://news.ycombinator.com/item?id=31933995 - https://news.ycombinator.com/item?id=34080882 - https://news.ycombinator.com/item?id=25786154 - https://news.ycombinator.com/item?id=30626182

   Comment linking /post/encrypted-image-filtering-using-homomorphic-encryption

   on “GPT-4”
2. zacchj · 2024-02-21

   Submitted Show HN: Building an End-to-End Encrypted Shazam with Homomorphic Encryption as a story · 59 points

   HN discussion
3. tpurves · 2025-07-18

   It's a distraction to try and imagine homomorphic encryption for generic computing or internet needs. At least not for many more generations of moore's law and then even still. However, where FHE will shine already is in specific high-value, high consequence and high confidentiality applies, but relatively low complexity computational calculations. Smart contracts, banking, potentially medical have lots of these use…

   Comment linking /

   on “Fully homomorphic encryption and the dawn of a private internet”
4. rhindi · 2023-11-23

   Submitted A solution to A16Z Nakamoto challenge on "Compliant Programmable Privacy" as a story · 39 points

   HN discussion
5. gus_massa · 2025-01-15

   They use the patent loophole. From https://www.zama.ai/post/open-source > If a company open sources their code under BSD3-clear, they can sell additional licenses to use the patents included in the open source code. In this case, it still isn’t the software that is sold, but rather the usage rights of the patented intellectual property it contains. Every day I like the Apache licence more.

   Comment linking /post/open-source

   on “Homomorphic encryption in iOS 18”
6. zacchj · 2024-03-11

   Submitted Zama FHE master plan to make the internet encrypted end-to-end as a story · 12 points

   HN discussion
7. oulipo · 2025-06-11

   I guess using FHE like from https://zama.ai you could provide server-side features without compromising privacy

   Comment linking /

   on “Menstrual tracking app data is gold mine for advertisers that risks women safety”
8. zacchj · 2023-05-05

   Submitted Concrete: A fully homomorphic encryption compiler as a story · 11 points

   HN discussion
9. oulipo · 2024-07-31

   How does it compare to the FHE from https://zama.ai ?

   Comment linking /

   on “Swift Homomorphic Encryption”
10. fd0r · 2024-07-17

    Submitted End-to-End Encrypted 23andMe-Like Genetic Testing Application Using Concrete ML as a story · 10 points

    HN discussion
11. tpurves · 2024-07-30Recommends

    Anyone interested in FHE should also be checking out https://www.zama.ai they've made a ton of progress recently in making FHE practical.

    Comment linking /

    on “Swift Homomorphic Encryption”
12. kyle_z · 2025-01-21

    Submitted The State of Homomorphic Encryption Report as a story · 9 points

    HN discussion
13. rhindi · 2021-06-15

    It's really great to see more big companies getting into this game, ease of adoption is really the key here. When it comes to FHE, there are 3 underlying paradigms you can target with compilers: 1. boolean circuits, where you represent your program as encrypted boolean gates. The advantage is that it's as generic as it gets, the drawback is that it's slow. TFHE is great for that, and it's what is shown here. 2. arit…

    Comment linking /concrete/

    on “Fully Homomorphic Encryption (FHE)”
14. zacchj · 2023-04-19

    Submitted Making ChatGPT Encrypted End-to-End with Homomorphic Encryption as a story · 8 points

    HN discussion
15. zacchj · 2022-09-29

    If you want to see a practical use case of Fully Homomorphic Encryption (FHE) with Machine Learning. > https://www.zama.ai/post/titanic-competition-with-privacy-pr... Its main ambition is to show that FHE can be used for protecting data when using a Machine Learning model to predict outcomes without degrading its performance. Disclaimer: I'm working at Zama (cited in the article posted).

    Comment linking /post/titanic-competition-with-privacy-preserving-machine-learning-using-concrete-ml

    on “The Rise of Fully Homomorphic Encryption”
16. zacchj · 2022-07-12

    Submitted Homomorphic Encryption can now be used by anyone, without knowing cryptography as a story · 7 points

    HN discussion
17. oulipo · 2024-05-06Recommends

    Very nice! Check also the amazing work by https://www.zama.ai/

    Comment linking /

    on “A High-Level Technical Overview of Homomorphic Encryption”
18. zacchj · 2023-06-29

    Submitted Write private smart contracts using Homomorphic Encryption (with code examples) as a story · 6 points

    HN discussion
19. fd0r · 2023-05-07

    In a case where you are offloading the computation to another device because of compute limitations it would indeed probably make more sense, at least at the moment, to offload the computation to a trusted device. But there is always the case where the server side with the model does not want to disclose the model itself while the client does not want to disclose its data either (like in many healthcare applications…

    Comment linking /post/chatgpt-privacy-with-homomorphic-encryption

    on “Concrete: A fully homomorphic encryption compiler”
20. zacchj · 2023-02-14

    Submitted Concrete-ML: Turn ML Models into Their Homomorphic Equivalents GoogleTechTalk as a story · 5 points

    HN discussion
21. rhindi · 2023-05-07Recommends

    We are planning several other blog posts to explain all the details. In the meantime if you want a good introduction to the FHE scheme we use behind the scene, you can take a look here: https://www.zama.ai/post/tfhe-deep-dive-part-1

    Comment linking /post/tfhe-deep-dive-part-1

    on “Concrete: A fully homomorphic encryption compiler”
22. zacchj · 2023-10-12

    Submitted Show HN: A Confidential DAO Voting System Using Homomorphic Encryption as a story · 4 points

    HN discussion
23. zacchj · 2023-01-13

    Yes, you can find more information in this blog post, where we explain our choice to create a separate FHE library from our Concrete framework. > https://www.zama.ai/post/announcing-tfhe-rs

    Comment linking /post/announcing-tfhe-rs

    on “TFHE-rs: The fastest open source Homomorphic Encryption library”
24. zacchj · 2022-12-21

    Submitted Machine Learning Privacy with Fully Homomorphic Encryption as a story · 4 points

    HN discussion
25. zacchj · 2022-07-22

    Submitted Fully Homomorphic Encryption to make Web3 safe(r) as a story · 4 points

    HN discussion
26. zacchj · 2022-08-22

    Submitted Conway’s Game of Life with Fully Homomorphic Encryption as a story · 3 points

    HN discussion
27. histories · 2024-03-15

    Submitted Training Predictive Models on Encrypted Data Using Homomorphic Encryption as a story · 2 points

    HN discussion
28. zacchj · 2023-10-09

    Submitted The Architecture of a Homomorphic Encryption Compiler as a story · 2 points

    HN discussion
29. zacchj · 2022-10-05

    Submitted Is Fully Homomorphic Encryption quantum resistant? as a story · 2 points

    HN discussion
30. zacchj · 2022-05-04

    Submitted TFHE – a fully homomorphic encryption scheme based on LWE as a story · 2 points

    HN discussion

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