I'm not a programmer, but I tried four vibe coding tools to see if I could build anything at all on my own. Here's what I did and did not accomplish.

This tutorial explains how to download private videos & playlists, or rather: videos you need to be logged in for. I can't guarantee this will work for every service out there, but it for sure works ...

Relies on a slightly customized fork of the InvokeAI Stable Diffusion code: Code Repo Multiple prompts at once: Enter each prompt on a new line (newline-separated). Word wrapping does not count ...