# Quickstart

> NumKong for Go

```go
package main

import (
	"fmt"

	nk "github.com/ashvardanian/NumKong/golang"
)

func main() {
	a := []float32{1, 2, 3}
	b := []float32{4, 5, 6}

	fmt.Println(nk.DotF32(a, b))     // 32 (returned as float64)
	fmt.Println(nk.AngularF32(a, b)) // cosine distance (returned as float64)
}
```