Lock context manager implemented via redis SET NX EX and BLPOP.

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Ultimate Solidity, Blockchain, and Smart Contract - Beginner to Expert Full Course | Python Edition

Simple and powerful factories for mock data generation

Various utility functions and datatypes for SQLAlchemy.

Memray is a memory profiler for Python

An ASGI web server, for Python. 🦄

What are the differences between the transaction isolation levels in databases? This is a suite of test cases which differentiate isolation levels.

OFFICIAL MIRROR. An asyncio event loop using Linux io_uring and kTLS.

Ultra fast asyncio event loop.

The low-level, core functionality of boto3 and the AWS CLI.

Modern HTTP benchmarking tool

A fast and memory efficient LRU cache for Python

Python packaging and dependency management made easy

FastAPI framework, high performance, easy to learn, fast to code, ready for production

A JSON Web Token authentication plugin for the Django REST Framework.

A generic system for filtering Django QuerySets based on user selections

A utility for mocking out the Python Requests library.

Python client for Apache Kafka

DRF-extensions is a collection of custom extensions for Django REST Framework

AWS SDK for Python

The Sphinx documentation generator

Simple, modern and fast file watching and code reload in Python.

Typer, build great CLIs. Easy to code. Based on Python type hints.

The pytest framework makes it easy to write small tests, yet scales to support complex functional testing

The official Python SDK for Sentry.io

Data validation using Python type hints

Web APIs for Django. 🎸

The Web framework for perfectionists with deadlines.

A database migrations tool for SQLAlchemy.