Confused by plethora of projects

[sixtyfive]

It's been a few days that I wondered about the non-existing repositories mentioned in whisper-satellite's docker-compose.yml. At some point I discovered that that file is intended only as a suggestion, and the wyoming-mic-external, wyoming-snd-external and whisper-satellite containers have to be built by yourself.

Now I discover this, and snowman/snowboy.

My confusion isn't getting better.

Is there some sort of slow transition going on, where whisper-satellite is being phased out and snowman/snowboy (why the names?) are being phased in, or something? Or if not, then when should one use which set of projects?

Thank you for any clarification you can provide!