Can anyone recommend a multiplatform library that ...
# multiplatforms
Sam
04/07/2026, 11:18 AMCan anyone recommend a multiplatform library that provides arbitrary precision BigDecimal-like functionality? I'm seeing a few online but none that seem to have taken off?
m
MiguelDecimal128
04/09/2026, 2:00 PM> ... arbitrary precision BigDecimal-like ...
I am close to release a IEEE754-2019 decimal128 implementation that is KMP kotlin mutliplatform.
It offers 34 decimal digits, not arbitrary precision.
It fully supports rounding modes.
s
Sam
04/09/2026, 2:05 PMIs this a new library?
m
MiguelDecimal128
04/09/2026, 2:06 PMyes. brand new. I have been working on it for 16 months.
MiguelDecimal128
04/09/2026, 2:06 PMIt passes all Intel and IBM DecTest test vectors ... but it is new.
I'm looking for early adopters.
s
Sam
04/09/2026, 2:07 PMThat sounds brilliant, could you post a github link when it's ready?
4 Views