What are the top communities that you are part of and would recommend for other to join??

LUNADIO is quite nice. I'm also moderating my own community about Phantombuster but it is quite niche: https://www.linkedin.com/groups/...

Hi! In order to receive and give maximum engagement I would recommend posting and engaging in the several product hunt communities on facebook, slack groups such as product school and growth hacker talk, and LinkedIn groups which relate to your product 🚀 Hope this helps! 😃