Create chaos. Learn from failure. Build resilience.

Gremlin’s chaos engineering tools allow devs and SREs to safely, securely, and easily simulate real outages with an evergrowing library of attacks. Run game days with the only Failure-as-a-Service platform.


Minimize the blast radius with precise failure testing. Safely halt and roll back to steady state at a moment’s notice.


Gremlin doesn’t require root access, provides SSO & MFA, and undergoes regular 3rd party security audits.


Install and run attacks in minutes. Works on hosts or containers.

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Run disciplined chaos experiments to identify weak points in your system and fix them before they create downtime.

  1. I. Plan an Experiment

    Create a hypothesis. What could go wrong?

  2. II. Contain the Blast Radius

    Execute the smallest test that will teach you something.

  3. III. Scale or squash

    Find an issue? Job well done. Otherwise increase the blast radius until you’re at full scale.

Over a decade of collective experience unleashing chaos at companies like

Secure from the ground up.

Gremlin doesn’t require root access, provides SSO & MFA, and undergoes regular 3rd-party security audits.

Least Permissions

Gremlin runs on default Linux permissions and doesn’t require root access.

Ready for Production

Multi-factor authentication, Secure Single Sign On, Role Base Access Control. Gremlin is secured to allow experimentation in production.

Enterprise Grade

The Gremlin client, daemon, API, and website undergo regular security auditing by an external auditor.

Break things on purpose

Downtime is expensive and damages customer trust. Gremlin’s Failure-as-a-Service finds weaknesses in your system before they cause problems.

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By engineers, for engineers.

Manage Gremlin from our intuitive interface or the command line.

Gremlin API

Control and automate everything Gremlin does via our API.

Gremlin CLI

Manage Gremlin from the command line.

Stick to the stack you love.

Test your system as is. Gremlin runs on your bare metal, cloud hosts, or containers.

See what others are saying about Gremlin

Avoid downtime. Use Gremlin to turn failure into resilience.

Gremlin empowers you to proactively root out failure before it causes downtime. Try Gremlin for free and see how you can harness chaos to build resilient systems.

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