PyPI91Excellenthealth index
numpy/numpyThe fundamental package for scientific computing with Python.
Python · C★ 32.4K↓ 1.1B/moJul 22, 2026
PyPI90Excellenthealth index
pydata/xarrayN-D labeled arrays and datasets in Python
Python★ 4,172Jul 17, 2026
PyPI89Excellenthealth index
pyvista/pyvista3D visualization and mesh analysis for science and engineering
Python★ 3,749↓ 1.2M/moJul 21, 2026
PyPI87Excellenthealth index
dask/daskParallel computing with task scheduling
Python★ 13.9K↓ 27.1M/moJul 14, 2026
Maven · PyPI87Excellenthealth index
pytorch/pytorchTensors and Dynamic neural networks in Python with strong GPU acceleration
Python★ 101.8K↓ 0/moJul 13, 2026
PyPI85Excellenthealth index
cupy/cupyNumPy & SciPy for GPU
Python · Cython★ 12.2K↓ 42.2K/moJul 21, 2026
PyPI85Excellenthealth index
huggingface/datasets🤗 The largest hub of ready-to-use datasets for AI models with fast, easy-to-use and efficient data manipulation tools
Python★ 21.7KJul 17, 2026
PyPI85Excellenthealth index
napari/naparinapari: a fast, interactive, multi-dimensional image viewer for python
Python★ 2,704↓ 149K/moJul 19, 2026
HIPS/autogradEfficiently computes derivatives of NumPy code.
Python★ 7,512Jul 18, 2026
PyPI · npm82Goodhealth index
PowerGridModel/power-grid-modelPython/C++ library for distribution power system analysis
C++ · Python★ 236↓ 101.4K/moJul 17, 2026
gammapy/gammapyA Python package for gamma-ray astronomy
Python★ 283↓ 9,194/moJul 19, 2026
mantidproject/mantidMain repository for Mantid code
C++ · Python★ 239Jul 20, 2026
scikit-hep/awkwardManipulate JSON-like data with NumPy-like idioms.
Python · C++★ 970↓ 862.5K/moJul 20, 2026
vprusso/toqito|toqito> (Theory of Quantum Information Toolkit) is a Python library for research in quantum information theory.
Python★ 287Jul 17, 2026
jorenham/optypeOpinionated typing package for precise type hints in Python
Python★ 90Jul 18, 2026
numpy/numpydocNumpy's Sphinx extensions
Python★ 352Jul 17, 2026
jshwi/docsigCheck Python signature params for proper documentation
Python · Kotlin★ 44↓ 556K/moJul 19, 2026
Unidata/netcdf4-pythonnetcdf4-python: python/numpy interface to the netCDF C library
Cython · Python★ 830Jul 21, 2026
tensorflow/datasetsTFDS is a collection of datasets ready to use with TensorFlow, Jax, ...
Python★ 4,582Jul 21, 2026
google/etilsCollection of eclectic utils for python.
Python · Jupyter Notebook★ 257↓ 8.3M/moJul 18, 2026
crates.io · npm · Go +173Goodhealth index
ashvardanian/NumKongSIMD-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 📐
C · C++★ 1,851↓ 34K/moJul 21, 2026
PyPI · crates.io73Goodhealth index
ormsgpack/ormsgpackMessagePack serialization library for Python derived from orjson, written in Rust using PyO3
Rust · Python★ 400Jul 17, 2026
pydata/bottleneckFast NumPy array functions written in C
Python · C★ 1,181↓ 10.4M/moJul 18, 2026
arogozhnikov/einopsFlexible and powerful tensor operations for readable and reliable code (for pytorch, jax, TF and others)
Python · Jupyter Notebook★ 9,548Jul 17, 2026
data-apis/array-api-compatCompatibility layer for common array libraries to support the Array API
Python★ 128Jul 21, 2026
npm · PyPI72Goodhealth index
dupontcyborg/numpy-tsFast, Complete NumPy for TypeScript & JavaScript
TypeScript · Zig★ 375↓ 2,386/moJul 21, 2026
PyPI · npm71Goodhealth index
lutzroeder/netronVisualizer for neural network, deep learning and machine learning models
JavaScript★ 33.3K↓ 85.6K/moJul 22, 2026
ARM-software/CMSIS-DSPCMSIS-DSP embedded compute library for Cortex-M and Cortex-A
C · Jupyter Notebook · C++★ 1,043↓ 2,038/moJul 19, 2026
PyPI67Moderatehealth index
imageio/imageioPython library for reading and writing image data
Python★ 1,710Jul 17, 2026
PyPI67Moderatehealth index
pytroll/donfigPython library for configuring a package including defaults, env variable loading, and yaml loading.
Python★ 40↓ 5.5M/moJul 21, 2026