If you're not limited by what you can do, only by what you know... what's possible if you know a lot?

15 years building payment systems, PCI infrastructure, and SRE practices at scale. Now building independently with modern AI tooling. The result: software that used to require a team and a six-figure budget, at a fraction of the cost.

Siren

The average on-call tool costs $15,000–$25,000/year for a mid-size team. Siren does the same thing for $120.

On-call management doesn't cost what they're charging you. It never did. Siren runs on the same cloud infrastructure the big players use (Azure, Cloudflare, Vonage), and it turns out when you're not subsidizing a sales team and a $2B valuation, the actual cost of paging someone is almost nothing.

Point your monitoring at a Siren email address

Works with any alerting system that can send email

Set up your rotation

Pick who's on call and when they escalate

When something breaks, we call them

If they don't answer, we escalate. That's it.

$10/month. No seat licenses. Ever.

  • 50 incidents included per month
  • $0.20 per incident after that
  • 25 incidents free to start—no card required
Try Siren
Siren Incident Management Dashboard
Siren Incident Detail View

Who We Are

Split Rock AI is founded by a senior reliability engineer with 15 years in enterprise software: building and operating payment systems processing billions in transactions, architecting PCI-compliant infrastructure, standing up observability and on-call practices from scratch, and scaling SRE teams across continents.

Now that same expertise is pointed at a different question: what happens when you strip away the enterprise overhead and build with modern AI tooling? The answer is software that's production-grade, battle-tested in its architecture, and costs a fraction of what you'd expect.

Based in Grand Rapids, Minnesota. Named for the Split Rock Lighthouse on Lake Superior's North Shore.

One engineer. No investors. No excuses.

Get In Touch

Building something and need a hand? Want to talk shop about AI-assisted development or reliability engineering? Reach out.

support@splitrockai.com