Choosing a programming language in 2026

Whether you're a new programmer delving into the world of programming or an experienced dev thinking about changing your programming language of choice, there's a multitude of languages currently available, and we will go over which languages you should choose. In this guide, we’ll cut through the noise and help you choose the right language for your goals, your project, and your journey.

What are programming languages, and why write code?

Programming languages are essentially a way to give a set of instructions to a machine to do something. It's similar to how a recipe is an instruction set for you to create a cake, but coding is for directing a computer to your desired output. Over the years, there have been different programming languages for different purposes and different audiences, which explains why there are so many options to choose from today.

Quick heads up, programming languages are like tools in a toolbox. If you needed to cut something in half, you wouldn't use a screwdriver, nor would you use a hammer to tighten something. Each language has its uses, and a good developer would choose the language for the task, not the other way around. Though this is an exception for new programmers, where it's better to just focus on learning programming ideas like recursion and object-oriented programming, which are general principles in programming, rather than getting bogged down by syntax.

Interpreted languages vs compiled

Interpreted languages are languages that are converted to machine-readable code at runtime where whereas compiled languages turn your code into machine code during compilation. This essentially means that, when you want to eat a cake, with interpreted languages, you'd have to make that cake from scratch every single time you were hungry. If it were compiled, you'd have made the cake yesterday, so when you were hungry today, all you had to do was take a slice instead of making the cake again.

One of the problems with compiled is that, if you made the cake yesterday and forgot to add sugar, you'll only notice it the next day, and you'll have to remake that cake to add sugar. The sugar wasn't essential for the making of the cake; the cake is still edible, but it just isn't the correct finished product. Meaning, you'll have to make the fix and do a rebuild to fix that minor issue instead of just running the app again in the case of interpreted languages.

Say you forgot to add eggs to the cake, an essential ingredient, you will know during the bake if something was missing as it wouldn't look right, so you know you've missed something, and you gotta go back and fix it. This allows you to start remaking the cake before it's fully finished building. Essentially, catching errors during the build to make sure obvious errors don't crop up in the final build. This is the same thing with compiled languages; if you've made a coding error or unused import, you will be told at build time and forced to fix these errors before you have a final product.

Best beginner programming language

Again, programming languages should be catered for the task you need it for, but generally speaking, Python is a solid starting language to build from. The syntax is clean and readable while being dynamically typed. It also supports object-oriented programming, but you're not forced to use it since Python is primarily a scripting language. Finally, you don't have to worry about compilation since Python uses an interpreter, making it very simple to run.

Python also has a huge collection of external libraries, from building web servers with Django to AI tasks with TensorFlow and PyTorch. To me, it's the Swiss Army Knife of programming languages, and if you just need one that can do it all, this is the one.

Alternative beginner programming language

The second option would be JavaScript since it basically powers all of the web's UI. Frameworks like NextJS and AngularJS make it extremely simple to build professional UIs quickly. It's so popular that ElectronJS is also used to build desktop applications like VS Code and Discord, albeit with a huge performance hit to said machine.

Like Python, JavaScript is a scripting language that doesn’t require a separate compilation step—and even better, it runs directly in web browsers without any external dependencies. JavaScript has the added benefit of having a visual feedback loop while programming. If you add a button, you can see it in near real time to make sure your code works.

For larger applications or team environments, many developers prefer TypeScript, which is a superset of JavaScript that adds optional static typing, making code easier to maintain and debug.

Best server programming language

There is a huge amount of choice for someone requiring a language dedicated to backend programming, and one of the main contenders is Go. Go is a compiled language with syntax not far from Python, making it easy to pick up on. While having the simplified syntax of Python, it's a compiled language, making it lightning fast at runtime.

The best part of Go is the use of goroutines, which makes parallelism 10x easier for developers to implement into their code with the simple keyword "Go", which is a necessity for maximising compute for cloud-based applications and minimising costs. The compilation time is much quicker than languages like C++, making it better for the local development loop.

Best corporate-friendly languages

Sometimes, you just want to learn programming for the sake of having a language used in the corporate world to land that job. Java would be king in this regard, with forced object-oriented programming, with a very popular framework called springboot making it easy to build microservice applications. The syntax is quite straightforward, even though it is quite verbose, but its verbosity is a blessing in larger projects.

If you wanted to delve deeper into this rabbit hole of language popularity, have a look at this page, which has data collated from Stack Overflow which puts JavaScript as the current number 1 most popular language for developers which showing its versatility and reach across platforms such as mobile and web.