Debugging Tools Python Packages

austin-dist

Python frame stack sampler for CPython

snoop

A powerful set of Python debugging tools, based on PySnooper

icicle-emu

Python bindings for the Icicle emulator.

chatdbg

AI-assisted debugging. Uses AI to answer 'why'.

rosbag-resurrector

Stop letting your rosbag data rot. A pandas-like analysis tool for robotics bag files — no ROS install required.

agent-debugger

A toolkit for developing AI agents, including agent-debugger: Terminal debugger for LangGraph & LangChain agents. Debug LLM agents with state inspection, tool calls, semantic breakpoints, and Python program stepping in one Textual UI.

dwex

DWARF Explorer - a GUI utility for navigating the DWARF debug information

gdbfrontend

GDBFrontend is a easy, flexible and extensionable gui debugger.

dumpulator

An easy-to-use library for emulating memory dumps. Useful for malware analysis (config extraction, unpacking) and dynamic analysis in general (sandboxing).

portrm

portrm - blazing-fast, cross-platform CLI to inspect ports, kill processes, and recover broken dev environments.

nopdb

Non-interactive Python debugger

prettystack

Output pretty stack traces.

wthell

wthell is a debugging tool for python to interactively check frame stack when your code quit unexpectedly

wasmite

Now WebAssembly has proper testing, unit-testing and debugging 🤗

lets-debug

Public pip package written in Python for debugging code using terminal or cmd.

tracemorph

Function execution tracing, visualization, and narrative builder for Python apps.

rld

A development tool for evaluation and interpretability of reinforcement learning agents.

iflow-mcp-chrome-devtools-mcp

An MCP Server for Chrome DevTools, following the Chrome DevTools Protocol. Integrates with Claude Desktop and Claude Code.

pytest-inject

A pytest plugin that allows you to inject arguments into fixtures and parametrized tests using pytest command-line options.

hack-function

"Goto Definition" for the Python Interpreter