Paul-Henri Biojout

Paul-Henri Biojout is the Co-founder and Chief Technology Officer at Dollyglot, an artificial intelligence startup focused on developing real-time interactive avatars from static photos and voice data. Before establishing his current company, he studied computer science and engineering at CentraleSupélec, ultimately dropping out of the institution to pursue entrepreneurial ventures in the machine learning sector. He previously built and launched the Yumi Dialogue Engine, a specialized artificial intelligence platform designed to generate digital creator clones, which successfully scaled to reach 1,000 paying users. In his current capacity at Dollyglot, Biojout engineers advanced conversational agents and contributed to the development of the Parler-TTS Mini Multilingual system, recognized as a pioneering open-source text-to-speech model. His professional focus remains centered on advancing conversational artificial intelligence, optimizing multilingual text-to-speech synthesis, and deploying scalable interactive digital personas for consumer applications.