Please create issues for the features you need or want from CrystalLang, label them appropriately and let me know if you have any thoughts on the management of this list.
If you are in doubt about the availability of some feature or other, please check Awesome Crystal, Crystal Shards & the Standard Library
otherwise, add a SHARD I WANT OR NEED
want some inspiration, well, take a look here, if you start something, let us know its underway
If you want to attack one of the issues, let me know and i'll "assign" it to you, and include a link to your repo
Cheers John