many auxiliary classes have been added/updated :

+AXGamification
+TODOListManager
+DrawRnd
+AXLHub
+AXLHousing
+AXNeuroSama
+AXLNeuroSama
+AXLearnability
+TrgTolerance
+Cycler
+Perchance
+AXKeyValuePair
+InputFilter
+strategy
+AXStrategy
+LGTypeConverter
+OutputDripper
+PersistantAnswer
+UniqueItemSizeLimitedPriorityQueue
+Differ
+NumToWord

additionally the directories and their contents are leaner and more simplified.

the Kotlin version has no auxiliary classes ATM, the language is underuse, but it does have the livingrimoire core (the AGI software design pattern).

if you don't know what auxiliary modules for the livingrimoire are, here is a book:
book link
:s43: