Go is an open-source programming language designed for simplicity and efficiency, with a focus on concurrency and scalability. It is commonly used for building web servers, network tools, and distributed systems.

Hello, world code example:

package main

import "fmt"

func main() { fmt.Println("Hello world!") }

Popularity: 13.3% of developers are using or have used this language.*
*According to StackOverflow's 2023 survey.

Repositories on GitHub: 1,350,708