Python Debugging Packages

pywho

One command to explain your Python environment, trace imports, and detect shadows.

codefix-env

Gymnasium RL environment for training LLM agents to autonomously debug and fix Python code with secure sandboxing and test-driven feedback.

spewer

A Python debugging library for detailed code execution tracing. This library provides utilities for tracing Python code execution with detailed information about variables, function calls, and execution flow.

memwatcher

Intelligent Memory Leak Detective for Python

pyunstuck

A powerful diagnostic tool for analyzing unresponsive Python programs, focusing on deadlocks and blocking issues.

pymortem

Post-mortem debugging tool for Python that provides direct access to variables and frames after exceptions occur. Rich tracebacks, frame inspection, and context execution without separate interactive shells.