Hi @thepetermick I tried Copylime and found the first output to be quite beautifully crafted. It was deft and nimble, poetic and human-sounding, so a big congratulations! I am just interested to know whether you considered a model where you allow users to use their own API credentials and just charge for your tool rather than package up the tool with credits? I ask because I use another tool that went in this direction, and it works well for light users and keeps the tool lower cost (presumably), which makes it possible for smaller users to have 3-4 tools in their toolbox, rather than one or two. The benefit for you might be higher take-up by more people, who albeit pay less but possibly retain the service longer (eg: when they have lighter months and are not writing, they still feel happy to keep the service on because the cost is lower). I am not saying this is the right way to go, I am just wondering if you considered it as an option, as I am fascinated at the moment by the choices creators face in pricing their startups.