👋 Hey Product Hunt!

I built CertiLayer around a problem I kept seeing in the AI economy:

Bots don't just create fake traffic anymore — they can burn real money.

AI products give users valuable resources: free credits, API access, generations, compute, and expensive workflows. Once automation can scale these actions, abuse becomes an economic problem.

CertiLayer is a behavioral trust layer that detects human vs. automated activity in real time using passive signals like typing, mouse movement, touch, scrolling, and motion.

No CAPTCHAs.
No PII.
No friction.

Under the hood, we're building a Human Continuity Engine that continuously turns behavioral signals into a trust score that applications can use to allow, challenge, rate-limit, or block activity.

This is our first public launch, and I'm here to learn.

If you're building an AI/SaaS product, I'd love to know:

What would you want CertiLayer to protect in your product?

Try it → https://certilayer.net