Resilience Python Packages

grelmicro

Grelmicro is a lightweight framework/toolkit which is ideal for building async microservices in Python.

redress

Policy-driven failure handling for Python services.

aioresilience

Async resilience patterns for Python - Circuit breakers, rate limiting, and more

fmdtools

System resilience modelling, simulation, and assessment in Python

pyresilience

Unified resilience patterns for Python — retry, circuit breaker, timeout, fallback, bulkhead, rate limiter, and cache in one decorator. Python's Resilience4j.

nrel-erad

Graph based python library for computing resilience metrics for power distribution systems.

faultray

Zero-risk infrastructure chaos simulation — 5 engines, 2000+ scenarios, 3-Layer availability proof. No production fault injection.

ndn-hydra

ndn-hydra: An NDN distributed repository with resiliency coded in python.

resiliens

A Python package for resilient programming.

fluxgate

A modern, composable circuit breaker library for Python

cadence-orchestration

A declarative Python framework for orchestrating service logic with rhythm and precision

dagpipe-core

LLM pipeline crash recovery for Python. Resumes from last successful node instead of restarting from scratch. No database required, just plain JSON files.

unit-db-test

Unittest wrapper focused on making DB integrity tests

llmock

Local mock server for testing LLM retries, fallbacks, and provider failure handling without spending tokens.

resilienspy

A Python package for resilient programming.

resilient-http

Resilience layer for Python HTTP clients — with smart retries, exponential backoff with jitter, and circuit breaker support.

covemda

A Cross-Domain Data Hub with Electricity Market, Coronavirus Case, Mobility and Satellite Data in U.S.

tardigrade-ai

Resilience middleware that makes AI agents self-healing — retries, checkpointing, circuit breakers, cost budgets, and graceful degradation for any agent framework.

fault-injection

Lightweight fault injection helpers for Python functions.

taleb-analysis

A new package would provide a text input describing a system, event, or scenario, and return a structured analysis based on Nassim Taleb's concepts of Black Swan events and antifragility. It would ide

chaosproof

Zero-risk infrastructure chaos simulation — 5 engines, 2000+ scenarios, 3-Layer availability proof. No production fault injection.