For creating realistic synthetic voices for movies and TV shows, Respeecher is a great option. It's got voice cloning, the ability to convert text or speech into more than 100 AI voices, and real-time AI voice conversion. The service has been used in high-profile projects like Disney+'s "The Mandalorian," so you know it's a well-regarded option in the entertainment industry.
Another top contender is Resemble. This AI voice generation service offers hyper-realistic voices and features like fast voice cloning, speech-to-speech, multilingual support and real-time API integration. It can be used in games, entertainment and other scenarios, and has flexible pricing options to accommodate different needs.
Replica promises a next-gen text-to-speech and speech-to-speech service with fully licensed AI models. That means a broad library of voice library voices, a Voice Director for quick voice overs, and a Voice Lab for creating your own voice. That's good for movies, games and other productions, and it's got an emphasis on ethics, too.