You might want to consider using atomic update escape codes: https://github.com/contour-terminal/vt-extensions/blob/maste...

The interface flickers like crazy right now.

Thank you. Can you record a video of the flickering you’re seeing?

edit: I just recorded a demo here: https://youtu.be/dbNlXjC0lo0

Which parts are flickering? In your run, what did you see? A video (or asciinema) would be most helpful!

I just tested your atomics idea now and it seems to improve render speed noticably, and it might appear more smooth. Thanks for that. Please check it out and lmk what you think - the fleet will be rolled a bit later, I'll let you know when you can try the update.