Built an exergame over the weekend using Kiro.

Wrapping up my biggest hackathon submission yet!
For this project, I leaned heavily on vibe coding with Kiro — and it completely changed the way I approached development. Instead of spending hours wiring things together manually, I designed my system, built my Spring Boot backend, and generated APIs seamlessly.
My favorite part? Writing a simple prompt and letting Kiro handle the integration. It gave me a clean exergame-openapi.yaml doc and connected the frontend + backend the right way — instantly.
Kiro let me focus on creative problem solving instead of boilerplate, and that made this hackathon experience faster, smoother, and way more fun.
Huge thanks to @kirodotdev for building such an amazing tool.