After building a $2.5M AI software agency, I’ve learned that anyone who says there's a "magic AI bullet" is lying to you. You don’t win by having that one secret tool. You have to stack the right ones and use them together. Here’s the full stack I’d start with: 1/ @Lovable This is where every product starts. You describe your idea in plain English And Lovable builds 80% of your app automatically. The key isn't the automatic building. It's that you no longer need devs to do it anymore. 2/ Cursor When you’re ready for production-level code, Cursor handles the final 20%. It will turn your vibe-coded project into a market-ready product. 3/ Supabase Supabase gives your app structure: - Auth - APIs - User data Supabase manages all of this for you. Lovable connects to it natively. 4/ Zapier, Make, n8n These tools connect your app to: - CRM - Email - 3rd party tools - Honestly anything Everything repetitive and even dynamic can be automated by them. 5/ ChatGPT, Claude, Chatbase They turn your apps into adaptive systems. You can: - Train them on your docs - Add chat layers - Automate customer responses The way I see it is they make your app experience feel "alive" And I can tell from my own personal experience that these are the kinds that impress users and keep them coming back. 6/ HeyGen + ElevenLabs These are the main players of your content engine. You can create AI videos, voiceovers, and explainer assets in hours. That means you can market and sell without depending on a creative team. You don’t need every AI tool. You only need the right stack and the skill to connect them. Get that part right, and you can turn almost any service offer into a system that earns while you sleep. Happy stacking.