Brave has no official tutorial on how to set it up on OpenSUSE, so here's a short snippet on how to do that. This does work on my fresh Tumbleweed installation (06/27/2019).

sudo rpmkeys --import
sudo zypper addrepo brave
sudo zypper install brave-keyring brave-browser

I'm having a lot of fun with the Unsplash image search by the way.

Commands inspired by this article and then updated to make it work.