15.ai, or 15.dev, is a free non-commercial web application and research project that uses artificial intelligence to generate text-to-speech voices of fictional characters from popular media.
United States
Enginn Studio Alternatives
Enginn Studio is described as 'Enginn creates human-quality voices which don't belong to anyone, and provides a SaaS platform, Enginn Studio, allowing to use those voices for content production' and is a Text to Speech service. There are more than 10 alternatives to Enginn Studio, not only websites but also apps for a variety of platforms, including Self-Hosted, Python, SaaS and Google Chrome apps. The best Enginn Studio alternative is VoiceCraft, which is both free and Open Source. Other great sites and apps similar to Enginn Studio are ElevenLabs, X to Voice, Voice Engine and Chatterbox TTS.