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mayeut
pybase64

Fast Base64 encoding/decoding in Python

21.1M 177 19
ashvardanian
simsimd

SIMD-accelerated distances, dot products, matrix ops, geospatial & geometric kernels for 16 numeric types — from 6-bit floats to 64-bit complex — across x86, Arm, RISC-V, and WASM, with bindings for Python, Rust, C, C++, Swift, JS, and Go 📐

4.2M 2K 116
ashvardanian
stringzilla

Up to 100x faster strings for C, C++, CUDA, Python, Rust, Swift, JS, & Go, leveraging NEON, AVX2, AVX-512, SVE, GPGPU, & SWAR to accelerate search, hashing, sorting, edit distances, sketches, and memory ops 🦖

3.1M 3K 124
predict-idlab
tsdownsample

High-performance time series downsampling algorithms for visualization

583K 232 20
unum-cloud
usearch

Fast Open-Source Search & Clustering engine × for Vectors & Arbitrary Objects × in C++, C, Python, JavaScript, Rust, Java, Objective-C, Swift, C#, GoLang, and Wolfram 🔍

549K 4K 311
ashvardanian
numkong

SIMD-accelerated distances, dot products, matrix ops, geospatial & geometric kernels for 16 numeric types — from 6-bit floats to 64-bit complex — across x86, Arm, RISC-V, and WASM, with bindings for Python, Rust, C, C++, Swift, JS, and Go 📐

415K 2K 116
Tencent
pnnx

ncnn is a high-performance neural network inference framework optimized for the mobile platform

237K 23K 4K
Tencent
ncnn

ncnn is a high-performance neural network inference framework optimized for the mobile platform

223K 23K 4K
nomonosound
numpy-rms

Calculate RMS swiftly (SIMD-accelerated)

198K 3 2
nomonosound
numpy-minmax

A fast function (SIMD-accelerated) for finding the minimum and maximum value in a NumPy array

192K 15 4
althonos
pyrodigal

Cython bindings and Python interface to Prodigal, an ORF finder for genomes and metagenomes. Now with SIMD!

75K 184 10
LibRapid
librapid

A highly optimised C++ library for mathematical applications and neural networks.

60K 180 10
AndreaBozzo
dataprof

Library and CLI for profiling tabular data

26K 14 1
althonos
pyopal

Cython bindings and Python interface to Opal, a SIMD-accelerated database search aligner.

18K 10 1
godalida
koala-diff

High-performance data diff tool in Rust.

15K 4 0
Ay-developerweb
rmath-py

Drop-in numerical accelerator for Python, powered by Rust. High-performance arrays, linear algebra, and statistics — outside the GIL.

12K 4 0
bug-ops
fast-scrape

🦀 High-performance HTML parsing library. Rust core with native bindings for Python, Node.js & WASM. SIMD-accelerated, memory-safe, consistent API everywhere.

11K 5 0
althonos
lightmotif

A lightweight platform-accelerated library for biological motif scanning using position weight matrices.

10K 62 2
althonos
pytrimal

Cython bindings and Python interface to trimAl, a tool for automated alignment trimming. Now with SIMD!

10K 27 2
akielaries
openmtpk

Hardware Accelerated General Purpose Mathematics Package (very stale)

10K 7 5
N283T
pyztraj

High-performance molecular dynamics trajectory analysis library in Zig

9K 0 0
N283T
zsasa

High-performance SASA (Solvent Accessible Surface Area) calculation in Zig with Python bindings

8K 0 0
KEDevO
chartexa

Chartexa is a high-performance, cross-platform charting and data visualization engine. Designed to be modular, extensible, and platform-agnostic, it separates data, processing, rendering, and UI into clean layers.

8K 0 0
wst24365888
libstreamvbyte

A C++ implementation of StreamVByte, with Python bindings.

7K 10 1
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