QuarxAI Inc. · Delaware, United States

AI for human
flourishing

We build artificial intelligence products that help people live better — emotionally, mentally, and in every dimension of human life.

Our products Our vision
24/7AI available always
$1.5MPre-seed valuation
2026Founded
∞Human potential
Products

Built to make
people thrive

Each QuarxAI product targets a specific dimension of human flourishing — using AI as the bridge between where people are and where they want to be.

Live · 2026
🧠
MindBridge
Your emotional companion, always

AI-powered emotional support available 24/7. Mood check-ins, guided journaling, voice conversations with Valentina, and behavioral pattern analysis. Mental health as a right, not a privilege.

Visit mindbridgeai.app →
Coming soon
✦
Next product
In development

QuarxAI is a platform. MindBridge is the first of many products designed to help people flourish across every dimension of life.

Vision

Why QuarxAI
exists

AI is the most powerful tool humanity has ever built. We believe its highest purpose is not efficiency — it's human flourishing. We build at that intersection.

01
People first, technology second
Every product decision starts with one question: does this make people's lives genuinely better? Not more productive. Not more dependent. Better.
02
Access is a right
The benefits of AI shouldn't be reserved for those who can pay. Every QuarxAI product has a free tier that genuinely serves people — not a hook to upsell.
03
Trust is the foundation
We never sell data. We never use dark patterns. We never design for addiction. Our products earn trust by deserving it.
04
Platform, not product
QuarxAI is building a portfolio of AI products across different dimensions of human life. MindBridge is the first. The vision is much larger.
Team

Built by people who
care deeply

DR
Dario Rojo Mc Donald
Co-Founder & CEO · QuarxAI Inc.

Builder, entrepreneur and believer that technology should serve human dignity. Founded QuarxAI to prove that AI can be both powerful and deeply humane. Based in Buenos Aires, building for the world.

Investors

Join us in building
what matters

Pre-seed round
open

We are raising $150K at a $1.5M pre-money valuation to reach 1,000 active users and $120K ARR — the metrics that unlock our seed round.

$1.5MPre-money valuation
10%Equity offered
12moRunway
Access investor deck →