Subprocess Python Packages

sh

Python process launching

subprocess-tee

A subprocess.run drop-in replacement that supports a tee mode, being able to display output in real time while still capturing it. No dependencies needed

pygdbmi

A library to parse gdb mi output and interact with gdb subprocesses

subprocess32

A backport of the Python 3 subprocess module for use on Python 2.

pytest-subprocess

Pytest plugin to fake subprocess.

subprocrunner

A Python wrapper library for subprocess module.

delegator-py

Subprocesses for Humans 2.0.

exec-helpers

Helpers for dealing with python.subprocess.Popen and paramiko.

command-runner

Substitute for subprocess that handles all hassle that comes from different platform and python versions, and allows live stdout and stderr capture for background job/interactive GUI programming ;)

turbopipe

🌀 Fast ModernGL Buffers data transfers for subprocesses

deadpool-executor

A Python Process Pool Executor implementation that is harder to break

tkterminal

Terminal widget for Tkinter library.

tkterm

A fully functional terminal emulator built on Tkinter library. Works on Windows and Unix system

shellous

asyncio library that provides an API for running subprocesses

pytest-isolated

Run marked pytest tests in grouped subprocesses (cross-platform).

subprocess32-ext

A backport of the Python 3 subprocess module for use on Python 2.

flask-shell2http

Execute shell commands via HTTP server (via flask's endpoints).

ansible-taskrunner

Ansible Taskrunner - ansible-playbook wrapper with YAML-abstracted python click cli options!

cmdy

"Shell language" to run command in python

unified-cli

Unified Python + CLI wrapper for Claude Code, OpenAI Codex, and Google Gemini CLIs — use all three with your subscription auth from one interface (terminal CLI + importable library + OpenAI-compatible server + live dashboard)

subby

Python subprocesses simplified.

orchcore

Reusable orchestration core for AI coding agent CLI pipelines

simple-pipes

Subprocess utils.

conda-subprocess

Run a subprocess or python function in a separate conda environment.