GNU Emacs is a text editor that is available as open-source software. Richard Stallman, the creator of the GNU Project, wrote it.
GNU Emacs functions like other text editors in its usual editing mode, allowing the user to input characters with the relevant keys and move the editing point with the arrow keys. Some GNU Emacs commands function by running an external application, such as Ispell for spell-checking or GCC for program compilation, parsing the output, and displaying the result in GNU Emacs.
But did you know that there are some great alternatives to GNU Emacs that you can consider? So, let’s take a look at some of the best GNU Emacs alternatives. By the end of this article, we’re sure that you’ll have in-depth information about the various options, their features, and the pricing structure.