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AVX-512 Implementation for Simdjson by ngaut

AVX-512 Implementation for Simdjson by ngaut

The benchmarks on my old Skylake-X processor are interesting (Intel(R) Xeon(R) W-2104 back from 2017). This is what I get prior to this PR (haswel kernel): # ./build/benchmark/dom/parse ./jsonexamples/twitter.json number of iterations 200 ./jsonexamples/twitter.json =========================== 9867 blocks – 631515 bytes – 55262 structurals ( 8.8 %) special blocks with: utf8 2284 ( 23.1 %) -…

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Show HN: Implementation of a work-efficient parallel SpMSpV algorithm in C++ by a_ermolinskiy

Show HN: Implementation of a work-efficient parallel SpMSpV algorithm in C++ by a_ermolinskiy

A collection of high-performance parallel linear algebra kernels for shared-memory multiprocessors. These kernels are implemented in C++ and rely on OpenMP for parallelization. Kernels SpMSpV Description Sparse matrix-sparse vector (SpMSpV) multiplication of the form y = Ax is a widely used computational kernel with many applications in machine learning and graph analytics. A sparse input…

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Show HN: A Pure Rust Ksuid Implementation by tasn

Show HN: A Pure Rust Ksuid Implementation by tasn

A pure Rust and fully tested KSUID implementation This library is fully compatible with Segment’s KSUID implementation: https://github.com/segmentio/ksuid For the Python version, please check out https://github.com/svix/python-ksuid What is a ksuid? A ksuid is a K sorted UID. In other words, a KSUID also stores a date component, so that ksuids can be approximately sorted based…

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In the Shadows of Innovation”

© 2025 HackTech.info. All Rights Reserved.

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