Difference Between Golang and Ruby

Golang and Ruby are two popular programming languages used for building web applications, software tools, and more. While they share some similarities, they differ in several key areas. In this article, we will explore the differences between Golang and Ruby, and how they stack up against each other.

Difference Between Golang and Ruby


Golang has a C-style syntax, similar to C++ and Java, while Ruby has a more flexible syntax that is similar to Perl and Python. Golang uses curly braces to define blocks of code, while Ruby uses keywords like "end" to delimit blocks.


One of the key advantages of Golang over Ruby is its performance. Golang is compiled, which means that it is generally faster than interpreted languages like Ruby. Golang is designed to be concurrent and can handle multiple tasks simultaneously, making it a good choice for high-performance applications.


Concurrency is a key feature of Golang, and it is designed to make it easy to write programs that can handle multiple tasks simultaneously. Ruby also supports concurrency, but it is not as efficient as Golang. Golang's concurrency features are based on goroutines and channels, which make it easy to write code that can handle multiple tasks in parallel.

Community Support

Both Golang and Ruby have active and supportive communities. Ruby has been around for longer and has a larger community, which means that there is more documentation, tutorials, and resources available. Golang is a newer language, but it is growing in popularity, and its community is also expanding rapidly.

Learning Curve

Golang has a relatively small learning curve compared to Ruby. Its syntax is easy to understand, and it has a simple and intuitive design. Ruby, on the other hand, has a steeper learning curve due to its more flexible syntax and the fact that it is an interpreted language.

Libraries and Frameworks

Both Golang and Ruby have a large number of libraries and frameworks available for use. Ruby has a wider range of options, with frameworks like Ruby on Rails, Sinatra, and Hanami. Golang also has a growing number of frameworks, including Gin, Echo, and Revel.

Type System

Golang has a strict static type system, which means that all variables must be explicitly defined with a type. Ruby, on the other hand, is dynamically typed, which means that variables can change types at runtime.

Here's a comparison table that summarizes the key differences between Golang and Ruby −





Similar to C syntax

Flexible syntax


Compiled, fast

Interpreted, slower


Efficient, based on goroutines

Supports concurrency, but slower


Growing, expanding

Established, larger

Learning Curve

Easy, simple design

Steep, flexible syntax


Growing, many options

Established, wider range

Type System

Strict static type system

Dynamically typed


Both Golang and Ruby are powerful programming languages that have their own strengths and weaknesses. Choosing between them will depend on the specific needs of your project, your development team's skills, and the resources available to you. Hopefully, this comparison has provided you with a better understanding of the differences between Golang and Ruby.

Updated on: 12-Apr-2023


Kickstart Your Career

Get certified by completing the course

Get Started