DRGN has been surrounded with a lot of expectation and the question that remains is when will something be actually presented! Whenever I can buy some tokens in anticipation of a change. There have been no activities on GitHub for almost 1 year! Is it a normal situation?
DRGN and IOTEX both used the Apache 2.0 license and therefore are open source projects.
No reason for an open source project not to commit to their git-repository on a frequent basis IMHO.