The very first line of their README:

"Blender's user interface, as a library you can use from Python, Rust, JavaScript (React, Svelte), C, C++ and Dear ImGui."

This tells me a huge amount of what I need to know, if I'm interested in this project or not.

Compare it to another very recent example posted on hn: https://github.com/rivet-dev/rivet - You need to get some way down the page until it discloses what you might be able to do with the project. https://github.com/rivet-dev/rivet#use-cases

But by that stage, even though it isn't very far down the page, I'm already checked out.