VSCode has a vertical 'subwindow' on the left which list all the opened tabs. I call this 'a tab view/list', I don't know what's the real name.

Usually I have between 10 and 20 tab opened, so the tablist is very helpful for navigating between tabs.

Unfortunately (AFAIK) the 'fast' editors (vim, kakoune, etc) don't provide such feature. Some have a tree list but not a tab list :-(

Built something like this a few years ago: https://github.com/roblillack/vim-bufferlist

Thanks a lot, I don't know why I haven't been able to find it..

In vim, you can list open buffers with :b

Edit: sorry, it’s actually :ls

Sure, but I wanted to have an "always opened" subwindow like da_rob has implemented. I wonder why I haven't been able to find it before, I've tried!