Delphi is an open source software development tool, which has made a lot of waves since its release. It is one of the most widely used and versatile computing platforms for both the commercial and academic users. In fact, over ninety percent of the world's population are using some form of Delphi every day. Delphi is a very powerful and flexible toolkit for developing advanced applications and has a large community of developers worldwide.
However, the biggest advantage of Delphi programming language is that it is available free of cost and has a large user base. Unlike many other software packages, Delphi comes with a number of tools and libraries that provide programmers and engineers with great convenience while working on Delphi projects. One of the most popular libraries that comes along with Delphi is the Pervasive Language Toolkit. It is one of the most complete and user friendly libraries of programming languages available in the market. All the above mentioned aspects of Delphi make it a very useful and powerful programming language for both professionals and amateurs.