Post

Hi David! We mostly support Chrome and Firefox, but we're constantly working on performance issues in general. Were you testing the WebGL render? If you could open an issue or a thread in our community page with more details to reproduce the leak, that'll help us a lot to investigate it.

Vivaldi is Chromium but yes the WebGL render, because the old render has different bugs that make it unusable 😔 for me it's 100% reproducible just by doing anyway... afraid I don't have any more details sorry I ain't signing up anywhere to report an issue