Single-cell analysis in Python which scales to >100M cells

Flexible recursive directory iterator: scandir meets glob("**", recursive=True)

Python-based network packet manipulation program and library

Python and OpenCV-based scene cut/transition detection program & library

Smart function scheduler for dynamic flow-based programming

Simple in-process python scheduler library with asyncio, threading and timezone support

Library for validating Python data structures

Semantic Annotations for Linked Avro Data

Package for producing high-quality electrical circuit schematic diagrams

Python library for interacting with Bahn.de

Retrieve author and publication information from Google Scholar

Validate/generate IBANs and BICs

Matplotlib styles for scientific plotting

Package for formatting numbers into scientific formatted strings

Base classes for creating scikit-learn-like parametric objects, and tools for working with them

Data structures, algorithms and educational resources for bioinformatics

Improved build system generator for CPython C/C++/Fortran/Cython extensions

Next generation Python CMake adaptor and Python API for plugins

Fuzzy logic toolkit for scientific Python

Common package to provide example files (e.g., ROOT) for testing and developing packages against

Image processing routines for SciPy

Set of python modules for machine learning and data mining

Set of tools for scikit-learn

Miscellaneous tools for scientific computing

Python library for RF/Microwave engineering

Scikit offering extra ode/dae solvers, as an extension to what is available in scipy

Core support module for scikits-odes

Wrapper around daepack

Sundials wrapper module for scikits-odes

Build scientific pipelines for your data

Pythonically build SCIM requests and parse SCIM responses

Customizable parser/transpiler for SCIM2.0 filters

SCIM2 models serialization and validation with pydantic

Lightweight SCIM2 server prototype

SCIM RFCs server compliance checker

Multi-dimensional data arrays with labeled dimensions

Neutron scattering toolkit built using scipp for Data Reduction. Not facility or instrument specific

H5py-like utility for NeXus files with seamless scipp integration

SciPy (pronounced 'Sigh Pie') is open-source software for mathematics, science, and engineering

Typing Stubs for SciPy

SCM wrapper and fsspec filesystem

Lightweight tool for reporting Python package versions and hardware resources

SVG Optimizer / Cleaner

SCP module for paramiko

2D ascii game engine for the terminal

High-level web crawling and web scraping framework

Scrapy spider middleware to ignore requests to pages containing items seen in previous crawls

Scrapy+Splash for JavaScript integration

Simple read-only sequence database, designed for short reads

Fetch location and size of physical screens

Python interface for Pentair Screenlogic devices

Python bindings for the scrypt key derivation function

Python interface for SCS: Splitting Conic Solver

Spell checker for source code

Miscellaneous utility code used by scverse packages

Modern Python library for D-Bus

Python-sdbus binds for NetworkManager

Module to handle SDDS files

Fast and Robust Signed Distance Function Library

Custom JSON Encoder for Python utilising functools.singledispatch

Drop-in replacement for sdkmanager from the Android SDK written in Python

Pure Python implementation of systemd's service notification protocol

Statistical data visualization

Python module to communicate with Seat Connect

SebaUbuntu's shared libs

Python bindings for libseccomp

Python bindings to FreeDesktop.org Secret Service API

Library containing functions to write security tools

Security.txt parser and validator

Clears the contents of strings containing cryptographic material

Cryptographic and general-purpose routines

Module to handle tarfile backups

Python wrapper for the Reporter API

Module for creating, editing, and reading folder tree diagrams

Module to obtain and visualize band paths in the Brillouin zone of crystal structures

QR Code and Micro QR Code encoder

Python binding to Lexbor engine. Fast HTML5 parser with CSS selectors for Python

Bindings for Selenium WebDriver

Extends Selenium's Python bindings to give you the ability to inspect requests made by the browser

Extends Selenium's Python bindings to give you the ability to inspect requests made by the browser

Robust representation of semantically constrained graphs, in particular for molecules in chemistry

Simple rule-based bot library for Signal Private Messenger

Fast, lightweight and easy-to-use Python library for splitting text into semantically meaningful chunks

Python package to work with Semantic Versioning (http://semver.org/)

Python client for SendGrid

Synchronized audio player for Sendspin servers

Consistent filename handling for all Python versions and platforms

Utilities from sensAI, the Python library for sensible AI

API for the Sense Energy Monitor

Parser for Sensirion BLE devices

Models for storing and converting Sensor Data state

Library for Sensorpro BLE devices

SensorPush Public API for Python

Library for SensorPush BLE devices

SensorPush Cloud Home Assistant Library

Query Sensoterra probes using the Customer API

Small sentence splitter for text streams

Unsupervised text tokenizer for Neural Network-based text generation

Various objects to denote special meanings in python

Official Python SDK for Sentry.io