Pricing

Simple, transparent pricing

FREE

$0/ Dev / Month

For developers working on their side project.
Start validating for free | Works with your AI stack
PRO

$30/ Dev / Month

For small teams who want to get up and running fast.
Start validating for free | Works with your AI stack
ENTERPRISE

Contact Us

For organisations with multiple teams who want to ensure consistency.
Contact us
Start validating for free | Works with your AI stack
Install in 5 mins · No credit card required.  All plans include automatic test generation, self-healing maintenance, and zero code retention.
FREE

$0/ Dev / Month

For developers working on their side project.
Start validating for free | Works with your AI stack
PRO

$40/ Dev / Month

For small teams who want to get up and running fast.
Start validating for free | Works with your AI stack
BUSINESS

Contact us

For organisations with multiple teams who want to ensure consistency.
Contact us
Start validating for free | Works with your AI stack
Install in 5 mins · No credit card required.  All plans include automatic test generation, self-healing maintenance, and zero code retention.
FAQs

Frequently asked questions

Got more questions? Drop us a message on Discord.

What's included in the free plan?
What counts as a "test"?
Can I switch plans or cancel anytime?
Can I try Kerno before paying?
What's the difference between Pro and Business?
Is there an annual discount?
Do you offer discounts for startups or open source projects?