Coding KB is a productivity keyboard aimed at developers. It has been designed to speed up coding in Swift & HTML (other languages to come). The keyboard has been set up with a permanent row for numerals at the top to save switching layouts. 

There is an additional row at the very top which slides left to right to show all the symbols for coding. 

Next to that are predictive coding boxes that will show the most common used commands as you start typing, for example in HTML start to type H and it will pop up with the full commands for opening and matching closing tags for you to select. This saves an enormous amount of typing. Other features include a switch for light/dark mode, left & right cursor arrows. Drop down menu to select the current language.