Comparison

Chaos Toolkit vs ChaosBlade

No clear leader: ChaosBlade (48.3) and Chaos Toolkit (47.0) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Chaos Toolkit47
ChaosBlade48
Score
vioscaleAI score
Chaos Toolkit47 / 100medium · 56%
ChaosBlade48 / 100high · 79%
Pricing
Free tier
Chaos Toolkit✓
ChaosBlade✓
Model
Chaos Toolkitopen_source
ChaosBladeopen_source
Price level
Chaos Toolkitfree
ChaosBladefree
Transparent
Chaos Toolkit✓
ChaosBlade✓
Integrations
Count
Chaos Toolkit–
ChaosBlade3
Adoption
Dependent repos
Chaos Toolkit30
ChaosBlade1
Github stars
Chaos Toolkit2,031
ChaosBlade6,462
Activity
Commits last 30d
Chaos Toolkit15
ChaosBlade21
Release
Cadence days
Chaos Toolkit39
ChaosBlade6
History
Chaos Toolkit20 items
ChaosBlade20 items
License
Spdx
Chaos ToolkitApache-2.0
ChaosBladeApache-2.0
Language
Primary
Chaos ToolkitPython
ChaosBladePython
Content
Faq
Chaos Toolkit5 items
ChaosBlade6 items

Capabilities

Feature-by-feature on the axes that matter for chaos engineering. “-” means undocumented, not absent.

Capabilities
Fault injection scope
Chaos Toolkit-
ChaosBladeMulti
Blast radius control
Chaos Toolkit-
ChaosBlade-
Automated abort safety
Chaos Toolkit-
ChaosBlade-
Kubernetes native
Chaos Toolkit-
ChaosBlade✓
Scheduling gameday orchestration
Chaos Toolkit-
ChaosBlade-
Observability integration
Chaos Toolkit-
ChaosBlade✓
Experiment as code
Chaos Toolkit-
ChaosBlade✓
Agent based
Chaos Toolkit-
ChaosBlade✓
RBAC access control
Chaos Toolkit-
ChaosBlade-
Deployment model
Chaos Toolkit-
ChaosBladeSelf hosted
SOC2
Chaos Toolkit-
ChaosBlade-
Open source
Chaos Toolkit-
ChaosBlade✓
Pricing model
Chaos Toolkit-
ChaosBladeOpen source

What each one is

The product in its own terms, so the numbers below have context.

Chaos Toolkit

An open-source framework that lets developers declare and execute chaos engineering experiments using code files, enabling discovery of system weaknesses through intentional disruption and integration with CI/CD pipelines.

Independently observed

ChaosBlade

An open-source chaos engineering platform that tests distributed system resilience by simulating failures across hosts, containers, and Kubernetes environments.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Chaos Toolkit

Open sourceFree tier

Free and open source under Apache 2 license

as of verify ↗

ChaosBlade

Open sourceFree tier
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Chaos Toolkit✗
ChaosBlade✓
Linux
Chaos Toolkit✗
ChaosBlade✓
CLI
Chaos Toolkit✓
ChaosBlade✓
Deployment
Cloud / SaaS
Chaos Toolkit✗
ChaosBlade✓
Self-hosted
Chaos Toolkit✓
ChaosBlade✓
On-premise
Chaos Toolkit✗
ChaosBlade✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Chaos Toolkit

Not documented yet.

ChaosBlade

6 total
  • Docker
  • Kubernetes
  • Java
  • Prometheus
  • Helm
  • LitmusChaos
Independently observed
Still deciding?

Chaos Toolkit or ChaosBlade: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.