5 Best C++ Libraries for Developers

C++ Libraries for Developers
5 Best C++ Libraries for Developers

In the case of coding from scratch, you will need a high-level programming language in order to create a full-featured interactive application or program. Libraries can ease this task.
The code of another developer can be leveraged in every high-level programming language. Developers come together and share their code to grow a programming language community.
C++ is among the oldest programming languages. Despite not being as popular at the moment as it used to be, it has a massive loyal fan base all over the world. C++ is a programming language that is used by many Chrome applications like Google Chrome and Mozilla Firefox.
A high-quality application can be extremely difficult to build, even for professionals, with standard code. To make application development easier and more efficient, developers use libraries.

If you are finished the C++, there are a number of C++ libraries you can explore.

1. STL(Standard Template Library):

STL is a collection of template classes that provides data structures and functions that are used in most programming languages. The library contains classes and algorithms for containers, as well as iterators. The library is generalized and has parameterized components. It is necessary to be familiar with template classes before working with STL.

The STL is composed of four parts:

  • Algorithms
  • Containers
  • Functions
  • Iterators

2. QT:

The QT graphical programming language is a suitable choice for developers looking to design graphical applications that will run on Windows, Linux, and macOS. The C++-based toolkit is actually open-source and is built on the widget standard. Applications developed with QT can run on Android or embedded systems without any significant changes as well as on desktop platforms.

However, QT is also super useful even if you don't like graphical applications and would rather work with terminals and consoles. In addition to the GUI, it also allows developers to create command-line tools and consoles for servers.


A powerful desktop application requires Boost, so if you want to create one you should consider it. Integrates seamlessly with the C++ Standard Library, a stable and well-maintained collection of libraries. There are a number of pre-written packages in this package that handle a wide range of applications and functionalities.
In C++, you can use Boost as a library for creating libraries for linear algebra, pseudorandom number generation, multiprocessing, image processing, and regular expressions.
C++ users aren't the only ones who benefit from Boost. The smart pointer library can be used for general-purpose applications by even intermediate developers.

4. OpenCV:

An open-source C++ library called OpenCV is widely used. The OpenCV library is actually supported by many high-level programming languages, including Java and Python. There are many deep learning frameworks such as TensorFlow, Torch, and PyTorch supported by this powerful and open-source library.

Computer vision is called OpenCV. Despite being natively written in C++, it isn't used by many C++ developers for matters related to machine learning and deep learning.

Aside from 2,500 optimized algorithms, it includes 3D model extraction, picture searching, and object detection.

5. POCO C++ :

With POCO (POrtable Component) C++, developers can develop wired, wireless, and mobile apps. C++ developers can utilize it to create web applications.
Besides automation systems, POCO C++ can be used for telematics software, air traffic management systems, enterprise-level IT management software, traffic analysis, and security software.
A POCO C++ library provides developers with HTTP RESTful APIs that can connect to SQL databases, MongoDB, or Redis databases over the cloud server and backend.

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