These are Go's basic types:
| Category | Types |
| String | string |
| Boolean | bool |
| Integer | int, int8, int16, int32, and int64 |
| Unsigned integer | uint, uint8, uint16, uint32, and uint64 |
| Pointer integer | uinptr |
| Floating pointer | float32 and float64 |
| Complex number | complex64 and complex128 |
The number of bits of int, uint, and uiptr depends on the architecture (for example, 32 bits for x86, 64 bits for x86_64).