The Importance of Caching in a Public API

Documentation generation solutions like in that you know there's Java docs or whatever stuff like that but I want more than that. This is gonna be like a public API that I'm like selling or it's gonna be actually published on the internet then he says. "I won't be able to make corrections and make changes to the documentation without it being pain because I don't want to do it" If we're just talking hypothetical then yeah I'm gonna need a couple weeks in the whiteboard right another one caching, so if you were to do something like that you'll save your back end and make it to where this thing's still fast Right? He ends up saying all they've done