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Privacy-preserving semantic search via modular arithmetic. 98% retrieval quality, 8x faster than FHE. Patent pending.

3 starsPython

Zatron – Encrypted semantic search, 98% quality, 8x faster than FHE

by zahraarman·Jun 1, 2026·3 points·0 comments

AI Analysis

●●●BangerWizardryBig BrainZero to One

Encrypted semantic search via modular arithmetic—98% quality, 8x faster than homomorphic encryption.

Strengths
  • Modular arithmetic transformation obscures embedding structure while preserving 98% retrieval quality
  • Tested on 350k real Enron emails with correlation ρ=0.034 proving attacker can't recover similarity
  • Live HuggingFace demo with patent pending shows production-ready implementation not just theory
Weaknesses
  • Patent pending may limit open-source adoption and community contributions long-term
  • Top-1 accuracy drops to 55.5% on Enron—near-duplicate emails swap ranks in protected space
Category
Target Audience

Security engineers, privacy-focused developers, enterprises handling sensitive documents

Similar To

Crypten · TenSEAL · Private AI

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