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We're Giving Dogs a Voice

Voicari helps you understand your dog like never before in real time and with scientific precision.

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Dog wearing a Voicari collar beside the app showing mood counts
Who We Are

Voicari is a Berlin-based PetTech startup on a mission to change the way humans understand their pets. We believe that the bond between people and animals deserves better technology, and we're building exactly that.

We're a small, ambitious team that moves fast, thinks big, and isn't afraid to do things differently. No corporate layers. No endless meetings. Just sharp people working on something that genuinely matters.

Our Team

Benedikt Langheinrich

Benedikt Langheinrich

Founder & CEO

Follow Benedikt Langheinrich on F6S
Johannes Augustin

Johannes Augustin

Co-Founder & COO

Issam Haidaoui

Issam Haidaoui

CTO

Yogesh Gore

Yogesh Gore

Technical Project Manager

Adil Alami

Adil Alami

Data Scientist

Karina Ruban

Karina Ruban

Data Analyst

Kashish Gada

Kashish Gada

AI Dev & Researcher

Advisory Board

DR. MED. VET. STEFANIE ENGELKE 🌐
DR. MED. VET. STEFANIE ENGELKE 🌐

DR. MED. VET. STEFANIE ENGELKE 🌐

15.10.2025

"Voicari takes an exciting approach, using thoughtful technology to interpret the emotional states of dogs. Too often, pets are anthropomorphized and their true needs are overlooked."

Why Voicari

Voicari can help foster a deeper understanding between humans and animals, ultimately improving animal welfare. This is something we find highly valuable and fully support with First Lvl Pets.

Frequently Asked Questions

Technology Behind Voicari

Dog sitting calmly, representing FAQ section
What emotions does Voicari detect?

Voicari detects 24 emotional states, organized into 7 core emotional families grounded in affective neuroscience: Happiness/Play, Curiosity/Seeking, Care, Calm/Neutral, Fear, Anger/Rage, and Sadness/Panic/Grief. Within these families, Voicari surfaces specific everyday moods, from playful, curious, and affectionate to anxious, frustrated, or lonely (missing you), so you see not just that your dog feels something, but what. These families are drawn from established behavioral-science research to keep every insight reliable and actionable rather than guesswork.

How was the AI trained?
What technologies power Voicari?
Does the AI understand barking only?
How does Voicari ensure model reliability?
Can background noise affect results?
Does the model work offline?
How secure is the data used to train the models?
Are the models peer-reviewed or validated?
Can the AI detect early signs of stress or illness?