[Help] Getting started with the Mango Pi MQ

I got my Mango Pi MQ1 in a few days ago from Taobao and was getting ready to boot it up for the first time. I noticed that there are a few links under “Operating System” on the product page, but none of them seem to link to anything (I just get a message that says “This topic does not exist yet”). I also checked the Github, but similarly under the TINA-OPEN repo it is empty.

Are we expected to build our own operating system based off of Buildroot or similar at this point in time or is there existing images somewhere I have missed? And also if we are to use Buildroot is there some documentation to help and/or configuration files we can use? I understand it is extremely early, I am just curious what the status is. Thanks!