Performance Monitoring Python Packages

arize

A Python client to interact with Arize API

caliper-reader

Caliper is an instrumentation and performance profiling library

appsignal

🟦 AppSignal for Python package

nannyml

nannyml: post-deployment data science in python

pytest-django-queries

Generate performance reports from your django database performance tests.

perfmetrics

A library for sending software performance metrics from Python libraries and apps to statsd.

django-trackings

A Django app that tracks your queries to help optimize them. See Qorme for automated ORM optimization: https://qorme.com?ref=dj-tracker

codegreen

Know the true energy cost of your code

pythonpsi

Python Implementation of Google PageSpeed Insights

actop

Apple Silicon (M1–M4) power, GPU, ANE & memory-bandwidth monitor — sudoless TUI + Python API for profiling local LLM / MLX / CoreML inference

sparkhistogram

Includes notes on using Apache Spark, with drill down on Spark for Physics, how to run TPCDS on PySpark, how to create histograms with Spark. Also tools for stress testing, measuring CPUs' performance, and I/O latency heat maps. Jupyter notebooks examples for using various DB systems.

netutils-linux

A suite of utilities simplilfying linux networking stack performance troubleshooting and tuning.

callflow-tracer

Trace, profile & visualize Python function calls with interactive graphs. FastAPI, Flask, Django integrations. VSCode extension. Find bottlenecks fast! 🔥

python-script-runner

Production-grade Python script execution engine with comprehensive monitoring, alerting, analytics, and enterprise integrations

appsignal-beta

🟦 AppSignal for Python package

socratic-performance

Performance monitoring, profiling, and optimization metrics

performance-features

Python library to collect performance events

floppy-tracker

A hardware-agnostic profiler for tracking the FLOPs and BOPs of Machine and Deep Learning algorithms.

arguslm

The hundred-eyed watcher for your LLM providers. Monitor uptime, TTFT, TPS, and latency across OpenAI, Anthropic, Azure, Bedrock, Ollama, LM Studio, and 100+ providers through a single dashboard. Benchmark, compare, and get alerts — all self-hosted.

arize-slim

A Python client to interact with Arize API

tpcds-pyspark

Includes notes on using Apache Spark, with drill down on Spark for Physics, how to run TPCDS on PySpark, how to create histograms with Spark. Also tools for stress testing, measuring CPUs' performance, and I/O latency heat maps. Jupyter notebooks examples for using various DB systems.

asynccsv

Async CSV performance logging

profilis

High performance, non blocking profiler for modern Python web apps. Flask, FastAPI, Sanic, SQLAlchemy, MongoDB and more.

timeitpro

Advanced Python function profiler with JSON logging and Flask dashboard