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Petr Ivan

About

I’m Petr, a machine learning engineer and Computer Science and Engineering student at TU Delft. My work usually spans data and model development, inference, interfaces and deployment.

I played piano for twelve years. That background led to ChordSeqAI and later to my work on Mozart AI.

I’m interested in consciousness and philosophy of mind.

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Portrait of Petr Ivan

Experience

Lead AI Engineer

Arthos · Mozart AI

May 2025 – June 2026

Joined Arthos as its first non-founding engineer before the launch of Mozart AI. Built and shipped machine learning systems for MIDI generation and audio-to-MIDI transcription, spanning model training, evaluation, production inference, GCP deployment, and product integration. Also contributed to Vibe Sessions, social features, infrastructure and CI/CD, and co-authored Mozart AI demo paper for the NeurIPS 2025 AI4Music workshop.

Trainee

Student Trainee Center

January 2022 – December 2023

Completed a selective two-year apprenticeship supported by Microsoft, focused on modern technologies and soft skills. Built ChordSeqAI as the final project and graduated with distinction.

Education

Delft University of Technology

BSc Computer Science and Engineering

2025 – 2028