Joomla 6 and JEM

I have a few questions.
1) Is there a list or guide somewhere as to what features work and which have problems on Joomla 6?
2) can someone post a link to the Github nightly updates? (I have looked but cannot find any)
3) Developers: -unfortunately not me - have you considered using an application like Joomla Component Builder to re-write/update JEM for Joomla 6?  It seems to be comprehensive and capable.  Unfortunately I do not have the knowledge of Joomla backend requirements or structures  to even begin.
 

Thank you for your question. It makes pressure. But it isn't so easy.
You can get a working legacy JEM for Joomla6 (with b/c 6 enabled), exchanging all
"use Joomla\CMS\Filesystem\*" with "use Joomla\Filesystem\*"
Then you get lots of "deprecated" infos, which means: it works now, but in next version won't work: There will be a big work, to change the code system from Joomla3 to Joomla6. Our devs will do it after having fixed the last new features in JEM 4.5
I know, it's hard to be patient, but there's a real live behind the work of our devs!
Jojo

Thanks but I am not sure what you meant by "exchanging all
"use Joomla\CMS\Filesystem\*" with "use Joomla\Filesystem\*" - Do you mean a search and replace of all PHP files in the component?

you can find some nightlies in github.com/jemproject/JEM-Project
branche JEM5alpha for Joomla6
only for testing, all other use is for your own risks!

A new Beta 1 package of JEM 5.0.0 for Joomla 6 is now available.

Download links:
If we send an email to users, we can ask them to test both packages:

- JEM 4.5.0 Beta 4 for Joomla 5.x
github.com/jemproject/JEM-Project/blob/JEM-4.5.0-dev-bugfix-newfeatures/pkg_jem_v4.5.0beta4.zip

- JEM 5.0.0 Beta 1 for Joomla 6.x
github.com/jemproject/JEM-Project/blob/JEM-5.0.0-dev-beta1-from-4.5.0/pkg_jem_v5.0.0beta1.zip

New beta 2 for JEM 5.0.0
github.com/jemproject/JEM-Project/blob/JEM-5.0.0-dev-beta1-from-4.5.0/pkg_jem_v5.0.0beta2.zip