Markus Toman is a research-driven engineering leader with 11+ years building speech, audio and multimodal AI systems, currently heading Veritone Labs after leading voice engineering and R&D at VocaliD. He combines a PhD-level background in speech synthesis and medical informatics with hands-on experience shipping soft‑realtime, cross‑platform streaming TTS for mobile and cloud, and contributions to prominent open-source speech projects like Merlin. Markus has applied voice tech to improve accessibility for people with speech disorders and scaled voice talent monetization, while earlier work spans embedded systems, medical imaging, and large-scale web projects such as a national housing search engine. Known for bridging rigorous research and product delivery, he brings a practical focus on responsible, human-centered AI informed by clinical and academic experience.
11 years of coding experience
18 years of employment as a software developer
Vienna University of Technology
Diplom-Ingenieur (MSc) Medical Informatics, Diplom-Ingenieur (MSc) Medical Informatics at Medical University of Vienna
This is now the official location of the Merlin project.
Role in this project:
ML Engineer
Contributions:7 commits, 4 PRs, 41 comments in 1 year 3 months
Contributions summary:Markus contributed to the Merlin project, which focuses on deep learning for speech synthesis and voice conversion. Their work included fixing alignment paths related to HTK, updating speaker adaptation demos, and adding functionality to download datasets. They also implemented a layer freezing configuration parameter and added parallel acoustic composition capabilities to improve performance.
Combination of the Tacotron-2 implementation by Rayhane-mamah with the WaveRNN-inspired method by fatchord
Contributions:76 commits, 1 PR, 63 pushes in 10 months
combinationmethodtacotrontacotron-2wavernn
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