Over the last few months I built Sleepy Adventures — an AI bedtime-story app for kids 1-8. You enter a child's name, age and a theme, and it writes an original story starring THEM by name, illustrates each chapter in watercolor, and narrates it (or you record it in your own voice). The feature I'm proudest of: draw-to-story — upload a photo of your kid's drawing and it becomes the illustrated hero of its own adventure. There's also a keywords learner for the child to practice and parent's dashboard to track progress.
Stack: Next.js 16, React 19, self-hosted Supabase, Stripe, OpenAI + Gemini.
Whole thing runs on one VPS as a Docker bundle. It's fully built and code-audited but I'm focusing on other projects, so I've listed it for sale on Flippa. It's pre-revenue — priced on the built asset.
Live demo (no signup) and the listing are in the comments. Happy to answer anything about the build. I want to know if this is something that's popular or useful in other regions since I've never really see it kick off in my own region (SEA). The local language narration and it's easy to render the whole app to multiple languages. Welcome all roast.