Orca is next for me to trial https://www.onorca.dev/
Herdr has been another YC favorite https://herdr.dev/
If you like taking bets on smaller oss & independent projects that have no interest in creating a vc backed business, I'm working (9 months+ now) on https://ouijit.com/
gh: https://github.com/ouijit/ouijit
It's a bit unique from a design standpoint, but the next release brings it a little more in line with the zeitgeist (but not too much).
FWIW I used Orca for a week and then went back to Herdr..
Orca has a lot of UI bugs, buttons that don't work, menus that don't disappear, etc.. To be fair they push updates quite regularly, but I think I will check back in once it's a bit more stable.