1) https://imaginanki.com - auto generating flashcards (Anki decks) for language learning with accompanying images and speech audio. Flutter web (JS) with backend on Cloudflare Pages Functions, connected to SDXL, Azure TTS and Claude.

2) https://amiki.app - practise speaking French, Spanish, German or Italian with a 3D partner. Flutter web with Whisper and my own rendering package.