Announcing our $5M seed round led by a16z

1
min
Sep 3rd, 2025

Today we get to share something we’ve been building quietly. We’ve raised a $5 million seed round led by Andreessen Horowitz, with participation from incredible angels from Google, DeepMind, Salesforce, and others.

The idea came from a frustration we all lived as founders and operators. Demos are the best way to sell software, but they’re painfully slow. You fill out a form, wait for a reply, schedule a call, and by the time it happens the moment is gone. Buyers today don’t wait. And teams can’t scale fast enough to give every prospect the experience they deserve.

We asked ourselves: what if every prospect could click a button and instantly get a live, personalized demo? No waiting. No back and forth. Your product, explained and adapted in real time.

That’s what we’re building with Supersonik. An AI agent that jumps on a video call, shares the screen, and walks prospects through real software in their own language. It learns from docs, CRMs, and websites to adapt each demo on the fly, as if you had your best sales rep available 24/7.

This is just the start. Demos are the first wedge. The same technology can transform onboarding, support, and the entire customer journey.

We are already working with leading SaaS companies who are showing us what’s possible. And we feel very lucky to be building this with an amazing team in Barcelona and San Francisco.

Thank you to our team, our early partners, and our investors for believing in this mission.

👉 We’re hiring. If you want to help redefine how software is sold, join us.

— Dani, Joaquim and Pol