Fuzzel is a versatile app and utility launcher for Wayland. If you are familiar with dmenu and rofi, fuzzel is largely compatible with them.
Version 1.8.0 of Fuzzel has recently been released with many upgrades.
Screenshots
What's Fuzzel good for?
Besides launching applications, as a dmenu alternative Fuzzel
And there’s lbonn’s fork of rofi with native wayland support. It opens faster than wofi.
Edit: https://github.com/lbonn/rofi
It’s in some repos available as rofi-wayland.