that work with the C++ standard library. Boost libraries are intended to be used across a spectrum of applications. Among the collection are libraries for JSON, math, multi-index, file system ...

I used google to look for an arbitrary precision math library and found mapm and gnu mp. Which one of these two is the fastest? Is there another library faster than these two?

Forthcoming update of C++ will include a standard library module named std. Attention of the ISO C++ Committee now turns to C++ 26. C++ 23, a planned upgrade to the popular programming language ...