Chai provides an api for mocking, stubbing and spying your python objects, patterned after the Mocha library for Ruby.

python-lief is a cross platform library which can parse, modify and abstract ELF, PE and MachO formats.

Simple decorator to set attributes of target function or class in a DRY way.

Provides an abstraction layer on top of the various Qt bindings (PyQt5, PyQt4 and PySide) and additional custom QWidgets.

This is a Python package for rendering rich text, tables, progress bars, syntax highlighting, markdown and more to the terminal.

This is a Python package for rendering rich text, tables, progress bars, syntax highlighting, markdown and more to the terminal.

This package provides a pathlib-compatible Zipfile object wrapper. It provides a backport of the Path object.

This is a Python package for rendering rich text, tables, progress bars, syntax highlighting, markdown and more to the terminal.

This package provides a library for W3C Provenance Data Model supporting PROV-O (RDF), PROV-XML, PROV-JSON import/export.

Gixy is a static analyzer whose main goal is to help prevent common NGINX misconfigurations. It provides the gixy command.

Toil is a scalable, efficient, cross-platform pipeline management system, written entirely in Python, and designed around the principles of functional programming.

This package aims to provide faster zlib and gzip compatible compression and decompression by implementing Python bindings for the ISA-L library.

This is the Python package for ECOS: Embedded Cone Solver. ECOS is numerical software for solving convex second-order cone programs (SOCPs).

PyXB ("pixbee") is a pure Python package that generates Python source code for classes that correspond to data structures defined by XMLSchema.

python-lmdb or py-lmdb is a Python binding for the Lightning Memory-Mapped Database (LMDB), a high-performance key-value store.

ndim computes all kinds of volumes and integrals of monomials over such volumes in a fast, numerically stable way, using recurrence relations.

This Python library implements the CaRT file format which is commonly used to store and transmit information about computer malware and associated metadata.

Pivy provides python bindings for Coin, a 3D graphics library with an Application Programming Interface based on the Open Inventor 2.1 API.

Sure is a python library that leverages a DSL for writing assertions. Sure is heavily inspired by RSpec Expectations and should.js.

GAST provides a compatibility layer between the AST of various Python versions, as produced by ast.parse from the standard ast module.

PyMC (formerly PyMC3) is a Python package for Bayesian statistical modeling focusing on advanced Markov chain Monte Carlo (MCMC) and variational inference (VI) algorithms.

The Advanced Scientific Data Format (ASDF) is a next-generation interchange format for scientific data. This package contains the Python implementation of the ASDF Standard.

The Advanced Scientific Data Format (ASDF) is a next-generation interchange format for scientific data. This package contains the Python implementation of the ASDF Standard.

The Advanced Scientific Data Format (ASDF) is a next-generation interchange format for scientific data. This package contains the Python implementation of the ASDF Standard.