But that is for good reason -- it seems to exist mainly for pedagogical reasons. It is more like contributing to a textbook. Contributing to the "real world" so

But that is for good reason -- it seems to exist mainly for pedagogical reasons. It is more like contributing to a textbook. Contributing to the "real world" software (NumPY, OpenBLAS, etc) which is optimized and battle-hardened is tougher exactly for that reason.