I built an AI language learning app that teaches me Japanese via live voice calls. Here's my new tutorial that shows you exactly how I built this, including: → Using my spec skill to create key designs → Setting up Gemini Live APIs for voice → Creating diorama art with Nano Banana You can follow along to build your own app to learn 100 phrases for any language before a trip. 📌 Watch now: https://youtu.be/GiaDdNvsadA