pip install qcrash==0.2.0

A crash report framework for PyQt/PySide applications

Source
Among fairly niche packages on PyPI.
Over 370 downloads in the last 90 days.

Commonly used with qcrash

Based on how often these packages appear together in public requirements.txt files on GitHub.

pyqode.cobol

Adds COBOL support to pyqode.core

pyqode-uic

pyQode Qt ui compiler

imexam

Astropy affiliated package

pyvo

Astropy affiliated package for accessing Virtual Observatory data and services

montage-wrapper

Python wrapper for the Montage mosaicking toolkit

pydl

Astropy affiliated package

spherical-geometry

Python based tools for spherical geometry

keyring

Store and access your passwords safely.

naima

Derivation of non-thermal particle distributions through MCMC spectral fitting

cloudsigma

CloudSigma's official python library.

dulwich

Python Git Library

python-canfix

CAN-FIX Protocol Implementation Library

fades

A system that automatically handles the virtualenvs in the cases normally found when writing scripts and simple programs, and even helps to administer big projects.

pyinotify

Linux filesystem events monitoring

lazr.restfulclient

A programmable client library that takes advantage of the commonalities among

jsonpointer

Identify specific nodes in a JSON document (RFC 6901)

wadllib

Navigate HTTP resources using WADL files as guides.

lazr.uri

A self-contained, easily reusable library for parsing, manipulating,

ipdetailscache

A Python library to gather IP address details (ASN, prefix, resource holder, reverse DNS) using the RIPEStat API

Version usage of qcrash

Proportion of downloaded versions in the last 3 months (only versions over 1%).

0.2.0

59.46%

0.1.0

40.54%