https://economadia.org/

"We connect location independent people who wish to create and take part in real life communities in rural coworking & coliving places with a positive impact. "

https://thecostaricanews.com/costa-rica-opens-its-arms-to-international-digital-nomads-with-new-remote-workers-visa-law/

http://www.molinodeguadalmesi.com

If you haven't come across these resources already, there are two large searchable databases of ecovillages and intentional communities https://ecovillage.org/projects/ and https://www.ic.org/directory/search/