How to automate the production of a large volume of the same type of video clips in After Effects?

Question

Automation

There is a task - the production of 2000 video clips about products, both on ozone or close. It could be easier, but that's not the point.
https://www.youtube.com/watch?v=RAIoPWzO87c
_ video - screensaver, changing pictures with captions, screensaver. Only the pictures and titles change.
How to automate all this? Maybe there are ready-made solutions or where to dig \ where to look for answers? All photos will be resized to fit.

Answer 1

AE supports js, many cool things are programmed there.
Try asking the experienced guys here if you have the finances.