"Helpful stuff like FPS, Coordinates etc. Will be avaliable to you without a keypress!"
Please note that this is my first-ish PUBLICLY AVAILABLE mod. I am not experienced with modding (nor English. I probably have some typos.)
This mod is a Basic ingame gui. It shows FPS (colored!), Player position, current biome, position of the current block you're looking and the block you're looking. You can configure it to disable some elements, enable dark text (or remove color from fps. For some random reason)
Screenshot:
You can download this mod here or check out the source code here!