A while ago, I casually shared several Cascade project invitation codes, and unexpectedly, they blew up in the past couple of days. The project's popularity is skyrocketing, and now the codes have become a hot commodity, hard to get a hold of. To be honest, I haven't fully figured out which part suddenly triggered the explosion; I just watched the application numbers surge. If I can still get codes later, I will definitely prioritize those friends who supported and followed the project early on.