An FFGL effect for Resolume that turns your words, in any font you have installed, into a mask over the clip: the clip through the letters, or the letters cut out of it, on transparency, black, white or a colour. The letters aren't a picture of the text. Every pixel asks the font's own curves whether it's inside a letter, so a word stays sharp whether it fills the frame or you've zoomed a thousand times into one stroke of it.
This demo runs the plugin's own C++, compiled to WebAssembly, and its shaders in your browser, so it needs JavaScript and WebGL2. The plugin itself, its source and its downloads are on its repository.