Live App Build: Idea to Production with Lovable.dev
Podcast/demo (Dec 5, 2025) in which Jeremiah Krakowski demonstrates using Lovable.dev (and Lovable Cloud) plus Gemini Nano Banana Pro to build and launch an app. He walks through prompting Lovable to create a full product — landing page, membership system with Stripe billing, admin dashboard, and AI-powered chat therapy prototype — and uses Gemini Nano Banana Pro to generate approachable graphics. He names the prototype "Mind Bridge" (a mental-health chat app combining CBT and Internal Family Systems) and emphasizes how quickly a launchable app can be created via prompts.
Hey, what's up? Jeremiah Gracowski here. I want to show you one of the coolest AI tools that's out there. All the different AI tools that are out there are improving all the time. They're constantly getting better every month. I mean, what I'm showing you now is going to only get better in a month or two from now. But there's a convergence, a point, a moment in time, where we're at right now. It's December 5, 2025, where a lot of these tools have started to mature at an incredible level. And so I want to show you one of them, how we used it to actually create an app that we're about to launch here really soon with a client business of mine, and how we did everything using Gemini Nano Banana Pro for graphics. And Lovable is the app that it is. Lovable is this amazing new development app. Lovable.dev is what the site is. And they have added in this new version of it called Lovable Cloud, which is really, really cool. And so Lovable Cloud, for example, includes cloud access to AI tools and all of that. And all you got to do is you literally just chat with Lovable and tell it what you want to create. This is the one that we just created this week right here. It's not launched yet, but we created this. It's a. It's a GPT bot right here. It created the whole landing page. It created all of the membership functionality. Even with member logins, members can log in, they can access their memberships. You know, if I just type in, you know, my credentials right here, we can see, okay, we can pay for it, we can access it right here to ask questions. It's an. There's an admin panel where I can take care of all this right here in the back end dashboard where people can edit their subscription, they can manage their billing right here, right in Stripe. It has a full stripe integration built right in. And so this is incredible. We did all of this just by prompting it. And it. It actually is the most perfect, usable outputs that we have seen of any tools that we've been able to create overall. So that's what I want to show you, is I want to show you just kind of how easy it is to do this. What we're going to do is we're going to actually. Let me see if I can log out of my account here and I'm just going to show you. Okay, so Lovable. When you land on the site of Lovable, these are the two tools that I would use. I would use Lovable. And then I would use gemini.google.com which has nano Banana Pro right here under Gemini Pro. And I have a Nano Banana Pro Gemini Pro account here, right here that I can, that I can use. It gives me all of these. Okay, so Nano Banana can create any kind of graphics or things that you want, and you can convert images into graphics, which is really incredible. Create an image. I can do this. You know, make me a header for a mental health app that helps people who are dealing with mental health issues using AI. You know, for instance, now let's go into Lovable, and let's create a prototype of something like this and Lovable. Now, the new, the new version of Lovable, it goes beyond just prototyping. First off, you have all these templates that you can use. It goes beyond just prototyping to where you can actually launch and create products inside of it that make money. And so again, these are, these are templates that people have created tools that you could just clone these projects as well and use them on your own if you want to, which is really kind of incredible. Okay, most popular, we have cryptocurrency. Let's see, all, all this stuff is right here. Build with Lovable. It's a co founder on your team. You can ship it inside of Lovable. And now with Lovable Cloud, it has full integrations with just about everything that you can think of for building this stuff out. Okay, so let's log in. I'm going to log in here to my account and we're going to go build something and I'm going to just show you how easy this is to do. Make me a mental health app that uses AI and offers a form of chat talk therapy. It combines CBT and internal family systems into the prompting, really focus on the system prompt and develop out the landing pages and stripe integration membership functionality. Literally, I'm going to just prompt this one single prompt right here. And with Lovable Cloud, it's going to go ahead and literally include all of this for us. Now, with this, it's going to essentially be able to create an app that I could launch and charge money for tomorrow if I wanted to. So we're going to add all these features. It's going to do this. It's going to take a little while to do this. I'm going to pause the recording and then we're going to come back once it's done kind of processing all the different AI for the version one right here. And right now I came up With a title, Mind Bridge. Let's go in. So Nana Banana is doing this right here. It's creating this image. We're going to call it Mind Bridge. Make something that's a bit more approachable and personal and happy. Okay, that looks too, too AI focused. Let's make it look more personal and approachable. You can use Nano Banana Pro right here to make graphics for you that you can use, which is just incredible. Okay, so it's, it's going ahead. It's building all this out right here. It's building out all the. All the code in the back end. What it's actually doing is it's actually creating all the files in the back end for this to have a site that you could review and look at and be able to use. Okay. And so again, just watch as it starts to put this together. We're going to come back. You can see this. Here we go. Mind Bridge. Connecting you to happiness and support. This is great. Okay. All right, all right. So here's the landing page that it's created right here. Look at this Mind Bridge as a logo. How it works, our approach, pricing, Start a conversation. This is great. This is awesome. We're adding all this. It's putting in a database, it's adding in the AI tools, the approaches. Here's the different pricing on this. This is awesome. Now here's the thing. I didn't pre record this. I haven't even tested this out before. If this works and it actually creates. Creates a full app for us that we can use. My goodness, that's incredible. And right there, it's gone ahead and created this app for us that we can use this test right here. I literally was able to go in, start free and create this talking chat app right here just like this. It's incredible that you're able to do this. It's incredible you able to put it together, landing pages and offers and things like that. The possibilities are limitless for this, for you to get started and to use a tool like this. And so again, I'd recommend if you're a person who wants to build a business, a software business and use tools like this, get lovable, Start playing around with it. You can create graphics with Nano Banana, with Gemini. It's a lot easier than it ever was to be able to do stuff like this. And it's totally worth it to take your time and to learn these tools. They're a lot easier than you think. They're totally worth the time and energy that it takes to test out, try them out and see what happens for you. Listen, if you're a coach, if you're a mentor, you want to get more clients online. You want to get more people buying from you. My Wealthy Coach Academy program walks you through, step by step, exactly what to do to make sure that you get more buyers in your business, in your offers. I show you exactly how to do it the right way. Make sure that you jump in, check one of the links in the bio below. We'll talk soon. Have a good one, everybody.