VST3 on Linux

Anybody know of any released VST3 for Linux I can test with?

The only one I found so far was Surge, and the JUCE hosting code won’t seem to load it.

Sure. All payed U-he plugins (demo available): https://www.kvraudio.com/forum/viewtopic.php?f=292&t=538894

Some JUCE-based Linux VST3: superflydsp(dot)com
And d-plug based: auburnsounds(dot)com

Actually, there not so few of them

(As new user I can’t post more than 2 urls)

Surge works fine. In Tracktion Waveform all my VST3 won’t work being sanboxed.