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zeekay
abf99d05fc
Restructured from flat .tex/.pdf files into per-paper subdirectories. Added Antje Worring as co-author on all papers. Synced PDFs to pdfs/ for download site.
16 lines
1.1 KiB
TeX
16 lines
1.1 KiB
TeX
\section{Introduction}
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FHE enables computation on encrypted data without decryption, but its practical adoption is limited by two problems: performance and usability. Performance is addressed in the companion benchmarking paper \cite{fhe-benchmarks}. This paper addresses usability: how should a developer interact with an FHE library without needing to understand lattice cryptography, noise budgets, or bootstrapping schedules?
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Lux FHE (\texttt{github.com/luxfi/fhe}) is a pure Go implementation built on the \texttt{luxfi/lattice/v7} library. It provides:
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\begin{itemize}
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\item Boolean circuit evaluation with automatic bootstrapping after each gate.
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\item Radix-decomposed integers supporting arithmetic, comparison, and bitwise operations.
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\item NTT SIMD optimization with Barrett and Montgomery reduction.
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\item C FFI bindings (\texttt{bindings/cabi/}) and Rust bindings (\texttt{bindings/rust/}) for cross-language use.
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\item HTTP API via the \texttt{fhed} daemon for integration with non-Go applications.
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\item Threshold mode with LSSS key sharing and mDNS-based peer discovery.
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\end{itemize}
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