This may be off-topic but: What's the relationship between Coqui (an OSS TTS startup) https://coqui.ai/about and Mozilla? I recall that the project at one point was called mozilla/TTS (https://github.com/mozilla/TTS/) and now I see that has a fork in the startup's own repo (https://github.com/coqui-ai/TTS). Presumably Common Voice is used to train mozilla/TTS and other OSS TTS solutions?