This is the current state:
$ koji list-tagged f24-ruby --latest
Build Tag Built by
---------------------------------------- --------------------
----------------
ruby-2.3.0-52.fc24 f24-ruby vondruch
rubygem-atomic-1.1.99-2.fc24 f24-ruby vondruch
rubygem-bcrypt-3.1.10-3.fc24 f24-ruby vondruch
rubygem-binding_of_caller-0.7.2-3.fc24 f24-ruby vondruch
rubygem-bson_ext-1.10.2-5.fc24 f24-ruby vondruch
rubygem-curb-0.8.8-3.fc24 f24-ruby vondruch
rubygem-debug_inspector-0.0.2-4.fc24 f24-ruby vondruch
rubygem-eventmachine-1.0.8-1.fc24 f24-ruby vondruch
rubygem-ffi-1.9.10-2.fc24 f24-ruby vondruch
rubygem-ox-2.2.3-1.fc24 f24-ruby valtri
rubygem-pg-0.18.4-1.fc24 f24-ruby vondruch
rubygem-ruby-libvirt-0.6.0-2.fc24 f24-ruby vondruch
rubygem-sqlite3-1.3.11-1.fc24 f24-ruby vondruch
rubygem-therubyracer-0.11.0-12.fc24 f24-ruby vondruch
rubygem-thin-1.6.4-2.fc24 f24-ruby vondruch
vim-command-t-2.0-1.fc24 f24-ruby vondruch
IOW ~10 % of packages is done. And since I am done with all my packages,
I'm going to rebuild yours, so be warned ;)
Vít