Meet the Team

Karen Barnes - Partner at Signiphi.ai

Karen Barnes

Partner

Andrey Safonov - Head of Product at Signiphi.ai

Andrey Safonov

Head of Product

Abiezer Matos - Product Engineer at Signiphi.ai

Abiezer Matos

Product Engineer

Our Story

We're a small team of developers who set out to solve a problem we faced ourselves.

While building a product that required digital signatures, we were surprised by how painful the existing options were—bloated SDKs, confusing documentation, opaque pricing, and little regard for privacy or developer experience. What should have been a simple integration turned into a frustrating rabbit hole.

So we did what builders do: we created our own.

Signiphi.ai was born from the need for a more transparent, privacy-first, and developer-friendly way to integrate digital signatures. Inspired by open-source values and powered by client-side architecture, our goal is simple: make it effortless for developers and AI agents to embed secure signature flows directly into their applications—without handing over sensitive data or jumping through enterprise hoops.

We're not a big company. We're not chasing flashy features. We're here to build something simple, reliable, and respectful of both developers and end-users.

Welcome to Signiphi.ai — digital signatures, reimagined for developers.