> There is a number of languages that allow manual memory management: ... Nim Nim not only has support for manual memory management, but there're several gc mo

> There is a number of languages that allow manual memory management: ... Nim Nim not only has support for manual memory management, but there're several gc modes that are not stop-the-world. Also, since Nim 2, the stdlib now is using ARC by default, which is deterministic and has advantages over conventional garbage collection.