better multiprocessing and multithreading in Python

curl-like access to AWS resources with AWS Signature Version 4 request signing.

Examples of vector DB indexing and query with various vector databases.

roll a wikipedia dump into mongo

🐍 Geometric Computer Vision Library for Spatial AI

Fast implementations of the scancount algorithm: C++ header-only library

MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. It is a fast and easy to use embedded Java database engine.

Non Metric Space ( Approximate ) Library in R

🚀 Fast C/C++ bit population count library

Pruning elements in SIMD vectors (i.e., packing left elements)

GIT utilities -- repo summary, repl, changelog population, author commit percentages and more

Topic Modelling for Humans

A fast alternative to the modulo reduction

Performance comparison of CPUs and GPUs through the last decade or so

Code for "Performance shootout between nearest-neighbour libraries": http://radimrehurek.com/2013/11/performance-shootout-of-nearest-neighbours-intro

This is mavenised Luke: Lucene Toolbox Project