Chaos Toolkit
6.4#7 in chaos engineering platformsFree planFree planWebAPILinuxmacOS
VisitChaos Toolkit vs Krkn
What both publish
| Fact | Chaos Toolkit | Krkn |
|---|---|---|
| Deployment options | The offering page describes a standalone open source CLI; it distinguishes Reliably as a separate platform with SaaS, private SaaS and on-premises options. | Krkn offers a CLI, pre-built container images, a browser-based dashboard, and a standalone Python program. |
| Integrations | The extension directory lists integrations including AWS, Azure, Google Cloud Platform, Kubernetes, Kafka, Slack, Datadog, Grafana, OpenTelemetry and Prometheus. | The documentation describes integrations with Prometheus, Elasticsearch, Grafana, Slack, S3, and CI/CD systems such as Jenkins and GitHub Actions. |
| Purpose | Chaos Toolkit is a chaos engineering toolkit for developers to explore and test systems to discover weaknesses. | Krkn injects deliberate failures into Kubernetes clusters to test their resilience. |
Chaos Toolkit plans
- Chaos ToolkitFree
Krkn plans
- KrknFree
Pick Chaos Toolkit if…
Chaos Toolkit suits developers who want to define and run system experiments in code or CI/CD workflows. Its Python CLI and installable extensions are relevant for teams working with supported systems and integrations.
Pick Krkn if…
Krkn suits chaos engineers and teams building resilience testing workflows for Kubernetes or OpenShift. Users need cluster-admin kubeconfig access and Docker 20.10+ or Podman 4.0+; standalone Python use requires Python 3.9 and manual dependency management.