active neurofeedback community?

Hello,

I recently found the openeeg website while searching for ways to do at
home neurofeedback. I am starting to go through all of the pages and
documentation and notice there are a lot of links and references that
are old or out of date (for example the FAQ page mentions getting
EagleCAD from cadsoft and a link to www.cadsoft.de. This website is
now a financial software developer and apparently EagleCAD was bought
by Autodesk back in 2016.)

I am wondering if openeeg is still an active or viable project? If I
go through all of the hardware purchasing and build a unit will I be
able to use it for neurofeedback? Are there other projects that might
be more up to date or active?

Thank you,
Sean