This section will help you to find best Crystal Tutorials & Courses recommended by experts. Crystal is a general-purpose, object-oriented programming language, with syntax inspired by the language Ruby, it is a compiled language with static type-checking, but specifying the types of variables or method arguments is generally unneeded. Here You will find some of the best Crystal Tutorials, each course has its details like (Video or text, free or paid, beginners or expert level) which helps you to choose the best Ajax course easily.