Most core banking systems predate the regulations they now have to satisfy
BI-FAST settlement, QRIS interoperability and tightening AML reporting all arrived after the systems that have to carry them. The usual fix — a vendor module bolted to the side — fails for a structural reason: it can't be tuned inside the settlement window, and the core can't be taken offline to find out what breaks. That gap between the regulation and the system is where ScaleJade works.