Simple, transparent pricing
Predictable pricing.
No hidden compute traps.
Everything you need to master production on-call drills and incident debugging.
Free Tier
Daily Practice
Ten production scenarios a day during early access, for engineers who want to keep their instincts sharp and stay knowledgeable between incidents.
$0/ month
No credit card required to start practicing.
Every morning:
- Ten real production scenarios, drawn fresh each day
- Pick your level - junior, mid, senior or a mix
- Full mentor notes and model answers on every question
- Every question read aloud, so you can practise by ear
- Linux, Kubernetes, cloud, networking, DNS, Terraform and more
Start today’s ten
You grade yourself against the mentor notes.
Pro Tier
Kernelry Pro
For the weeks that count. Full ten-question drill tracks, graded answer by answer, when you have a real challenge coming.
Coming soon
Pro pricing opens soon. The free tier is open now.
Everything included:
- Full access to all DevOps & SRE drill tracks
- Per-answer AI evaluations with substance grading
- Permanent mentor notebook with starred takeaways
- Hands-on Incident Labs with live terminal access (coming soon)
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Frequently Asked Questions
Quick answers about plans and access.
Have more questions? Contact support