Chaos Engineering Python Packages

chaostoolkit-lib

The Chaos Toolkit core library

chaostoolkit

Chaos Engineering Toolkit & Orchestration for Developers

chaostoolkit-kubernetes

Kubernetes driver extension of the Chaos Toolkit probes and actions API

chaostoolkit-google-cloud-platform

Chaos Toolkit extension for Google Cloud Platform

krkn-lib

Chaos and resiliency testing tool for Kubernetes with a focus on improving performance under failure conditions. A CNCF sandbox project.

chaostoolkit-aws

Chaos Toolkit Extension for AWS

chaostoolkit-slack

Chaos Toolkit Plugin for Slack

agentbreak

infrastructure chaos to test the resilience of ai agents

mockstack

An API mocking workhorse

chaostoolkit-istio

Chaos Toolkit driver extension for Istio

chaostoolkit-prometheus

Chaos Toolkit extension querying/sending metrics to Prometheus

balagan-agent

Chaos Engineering for AI Agents

khaos-cli

Kafka data generator and load testing tool - generate fake messages, simulate producers and consumers, test broker failures, and run chaos engineering scenarios

chaotic-ngine

Chaos for Clouds.

chaostoolkit-lueur

Template project for Chaos Toolkit extensions

powerfulseal

A powerful testing tool for Kubernetes clusters.

aws-az-failure-chaostoolkit

Custom Chaos Toolkit extension to simulate AZ failure/failover on supported AWS resources

faultray

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

ychaos

YChaos - The Resilience Framework by Yahoo!

nudnik

gRPC load-balancing testing tool

chaos-lambda

Decorators and Class to inject failures into AWS Lambda functions

chaostoolkit-datadog

Chaos Toolkit extension for DataDog

chaosrank-cli

Risk-driven chaos experiment scheduler. Ranks which microservice to break next using service topology and incident history. 9.8x faster weakness discovery vs random selection.

agentchaos-sdk

Evaluate agent system robustness through controlled, runtime, non-intrusive LLM API fault injection.