Open source, Go is compiled language like lower level languages
Human Readable code directly generated to binaries code and it
will directly run on process.Not like java, as it requires Virtual
Machines (JVM) in between this layer(Human Readable code->byte
Go maintain high efficient concurrency, straight code, GC, build
fast at scale than Java, C, C++, Python etc.
Easily maintainable and modify coding language.
Go does not have classes, support inheritance, exception,
generics, constructors, annotations etc