Exponential Backoff Python Packages

justbackoff

Simple backoff algorithm in Python

backon

Function decoration for backoff and retry — modern, fast, and zero dependencies

pytryagain

A lightweight, zero-dependency retry decorator for sync and async Python functions.

redress

Policy-driven failure handling for Python services.

tubthumper

Python package of retry utilities named after the English anarcho-communist rock band Chumbawamba's 1997 hit Tubthumping

fastapi-gradual-throttle

FastAPI middleware for intelligent rate limiting and progressive request throttling — supports gradual delays, strict 429 limits, and Redis-backed scaling.

get-retries

Adding retries to Requests.get() with exponential backoff

python-smart-retry

A universal smart retry library for Python (sync + async)

robmqtt

A robust production-grade MQTT client for edge devices with offline queuing, inflight tracking, and reliable delivery