Trace Python Packages

logfire

AI observability platform for production LLM and agent systems.

barectf

Generator of ANSI C tracers which output CTF data streams

caliper-reader

Caliper is an instrumentation and performance profiling library

claude-tap

Intercept and inspect API traffic from Claude Code, Codex CLI, OpenCode, and Cursor CLI in a trace viewer.

django-graphql-extensions

A collection of custom extensions for Graphene Django

agent-strace

strace for AI agents. Capture and replay every tool call, prompt, and response from Claude Code, Cursor, Gemini CLI or any MCP client

lerim

Context compiler layer for AI agents. 🌟 Star if you like it!

svgtrace

Leverage pyppeteer and the imagetrace.js library to trace a bitmap to SVG in python

pxr-trace-dev

Performance tracking library used in OpenUSD

pxr-trace

Performance tracking library used in OpenUSD

oracletrace

Detect Python performance regressions and compare execution traces with lightweight call graph visualization

imageedit

Create various icon masks and shading effects with the imageedit library. Five example files under main: round.py, makeProjIcons.py, makePWAImages.py, getPWAScreenshots.py and readWriteLayered.py.

chromatrace

Chromatrace - Best Practice in Python Logging

pyspur

PySpur is a Graph UI for building AI Agents in Python

vibe-trace

Agent sessions archive and MCP server for vibe-coding agent traces.

robotframework-live-trace

A live trace viewer for Robot Framework test runs.

itf-py

Python library to parse and emit Apalache/Quint traces as JSON ITF

tracecolor

A lightweight, colorized Python logger with TRACE level support.

llmtracer

Trace LLM calls (and others) and visualize them in WandB, as interactive SVG or using a streaming local webapp

call-tracer

A library for tracing function calls with depth control and filtering.

atrace

Generate trace tables for simple programs

aaei

Air Adverse Effect Index

promplate-trace

integrate with @langfuse or langsmith - plug-and-play observability for @promplate

wudder

Wudder's Python SDK