As per requested on the discord, I've updated with all announced chassis and variants that will be released up until May 2019. This way, we can have a few builds ready for when they are released! You can use MechDB (new in the navigation bar!) in order to theorycraft builds for these upcoming mechs. Regards, Excalibaard
It'll get even more interesting soon (and it's not 'our' tool, all credit goes to @Kill2Blit who does an amazing job!)
At last \o/ I would also wait for embbedable miniatures of the builds, but first let's wait for the mobile-friendly interes (despite @Kill2Blit doesn't seem to like the idea, it's understandable, I would create a app to create builds even off-line, but since I don't know the app programming on Android, that option is out of scope).