ChaosBlade
ChaosBlade: A broad, self-hosted chaos toolkit for teams that want open-source control. Ranked #10 of 25 in Chaos Engineering Platforms by our editors (8.3/10); pricing: Free plan; best for broad open-source host and application injection.
At a glance
- Editor score8.3 / 10
- PricingFree plan
- Best forBroad open-source host and application injection
- Free planYes
- Paid fromFree
- Kubernetes supportYes
- Founded2019
- Facts checked20 Sep 2026
Where it wins
- Covers hosts, Kubernetes, applications, databases, and networks
- Supports CLI, YAML, HTTP, and web-platform execution modes
- Includes recovery controls, automatic deployment, and resource targeting
Where it doesn't
- Self-hosted deployment requires teams to manage the operating environment
- Published integrations center on Prometheus and LitmusChaos
- Its broad scope may be more than narrowly focused teams need
Our verdict on ChaosBlade
ChaosBlade is an open-source chaos engineering project from Alibaba for teams testing resilience across physical hosts, applications, containers, Kubernetes resources, networks, databases, caches, and messaging services. It combines the ChaosBlade command-line execution tool with ChaosBlade-Box, a web interface for orchestration, tool hosting, deployment, targeting, and monitoring integration. It fits cloud-native and infrastructure teams that want to control experiments across multiple environments without adopting a paid SaaS platform.
Its main strength is breadth. Host experiments cover CPU, memory, network, disk, processes, kernels, files, scripts, time, and Redis. Kubernetes experiments target nodes, pods, containers, and networks, while network scenarios include latency, packet loss, corruption, duplication, reordering, DNS, and ports. Application fault injection extends to Java, C++, Node.js, Golang, databases, caches, and messaging services. Teams can run experiments through the CLI, YAML, HTTP server, or web interface, and can use Prometheus monitoring integration or host LitmusChaos through the platform.
Operational controls make the scope more manageable. ChaosBlade supports automatic deployment of experiment tools to hosts or clusters, resource targeting, automatic recovery timeouts, and manual experiment stopping. The deployment model is self-hosted, so it suits organizations that want infrastructure control and are prepared to operate the tooling themselves. It is less suitable for buyers seeking a narrowly focused interface, a managed service, or a large native integration ecosystem. Choose ChaosBlade when broad host and application injection, Kubernetes coverage, and open-source flexibility matter most; consider an alternative when managed operations or extensive ecosystem depth is the priority.
Questions about ChaosBlade
What does ChaosBlade run on? Web, Windows and Linux. It runs self-hosted.
What does ChaosBlade integrate with? 2 integrations: LitmusChaos and Prometheus.
Who is ChaosBlade built for? Mid-market companies and enterprises (our editorial estimate).
Your product? Our editors can test ChaosBlade in depth and publish a review, labelled as paid · from $149/mo →
ChaosBlade pricing
ChaosBlade fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Kubernetes support | Yes |
| Cloud fault injection | Yes |
| Network fault injection | Yes |
| Experiment scheduling | Yes |
| Deployment model | Self_hosted |
| Blast-radius controls | Yes |
| Deployment | Self-hosted |
| Platforms | Web, Windows, Linux |
| Support | Community, Docs |
| Built for | Mid-market, Enterprise (editorial estimate) |
| Integrations | 2 integrations: LitmusChaos, Prometheus |
| Pricing | Free plan |
| Website | chaosblade.io |
| Facts checked | 20 Sep 2026 |
ChaosBlade integrations
ChaosBlade lists 2 integrations on its own site.
- LitmusChaos
- Prometheus
Alternatives to ChaosBlade
- Chaos ToolkitBroad, low-cost multi-cloud chaos testing with declarative experiments and safeguards.9.3
- Chaos MeshA broad, self-hosted toolkit for controlled Kubernetes fault injection.9.1
- Harness Chaos EngineeringA free hybrid-cloud option with strong experiment controls and broad infrastructure coverage.9.0
See all ChaosBlade alternatives →
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Featured on iTechGuides
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Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
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