There are pretty much what it says on the tin. They're short videos with all voices done by text-to-speech. Most of this text-to-speech will be provided by Uberduck.ai, a website that hosts AI-generated voices based on celebrities, cartoon characters, and the like.
So far, I only have one of these up. Here it is.
E-102 JOINS THE AUTOBOTS
I actually created the Optimus Prime voice featured in this video. It's something I've wanted to play with for a long time. The E-102 voice was a pleasant surprise when looking through the list of available voices. This video is also hosted on my TikTok account. That's why that watermark is there. This isn't something I plagiarized from TikTok. You can't plagiarize yourself after all.
-------------------- Quintesson Judge: Silence, or you will be held in contempt of this court!
Hot Rod: I have nothing but contempt for this court!
- Transformers the Movie (1986)