Look into Neovim if you haven&#x27;t yet. They did a great deal of performance work.<p><a href="https:&#x2F;&#x2F;github.com&#x2F;neovim&#x2F;neovim" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;neovim&#x2F;neovim</a>