A high-performance, zero-overhead, extensible Python compiler with built-in NumPy support

Trace your python process line by line with eBPF!

Highly opinionated linter for Trio code

Promises library that wraps thread to perform long tasks in parallel, using threads

Sampling profiler for Python programs

🚴 Call stack profiler for Python. Shows you why your code is slow!

Yet Another Python Profiler, but this time multithreading, asyncio and gevent aware.

Line-by-line profiling for Python

A lightweight, efficient, highly automated, fortran wrapper for python.

Scalene: a high-performance, high-precision CPU, GPU, and memory profiler for Python with AI-powered optimization proposals

A fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOML

Visualize CPython's specializing, adaptive interpreter. 🔥

Python Linter for performance anti patterns

Development repository for the Triton language and compiler

Memray is a memory profiler for Python

A fast and memory efficient LRU cache for Python

The Modular Platform (includes MAX & Mojo)

A lightweight, thread-safe Python library and 1-stop shop for profiling execution time, memory usage, CPU time, and function call counts.

Detect N+1s in your Django app.

A robust message queue system for Rust applications, designed as a Rust alternative to Celery.

Concurrent Python made simple

Create an issue on FireDucks

Perforator is a cluster-wide continuous profiling tool designed for large data centers

An in-browser Python profile viewer

🚀 Kew - A Fast, Redis-backed Task Queue Manager for Python