# The Auliyas

- **Event:** [Built with Opus 4.7: a Claude Code hackathon](https://cerebralvalley.ai/e/built-with-4-7-hackathon)
- **When:** Apr 21 at 12:00 PM – Apr 27 at 2:00 AM (EDT)
- **Where:** Online
- **Team:** [Pahlevi Fikri Auliya](https://cerebralvalley.ai/u/levifikri)
- **GitHub:** https://github.com/fikriauliya/mochi
- **Demo video:** https://www.youtube.com/watch?v=dJ9LgrLhGXo
- **Gallery:** https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery/79

Mochi is a voice-first family app studio. A child taps a mascot on a TV remote or iPad, has a 30-second conversation with Mochi (asking 2–4 kid-friendly questions in Indonesian or English), and ~60 seconds later a real, playable app appears on the family library — a flashcard quiz about sharks, a tic-tac-toe in their favorite colors, a sticker chart for daily chores. Long-press any tile and the kid can talk to Mochi again to change it ("make the buttons purple", "add a timer") — Mochi remembers the last conversation and tweaks the app instead of starting over.

Three ways in: talk ("make me a counting game"), photograph a printed worksheet (the kid's actual maths sheet becomes a tappable game in a minute), or ask for a printable (Mochi sketches a one-page infographic the kid can print and color). Everything lives in the family library; nothing gets thrown away.

Mochi runs on the family's TV (as a real installable app), on iPads, on phones — same library, same voice, every screen the kid already touches. It's not a chatbot and not a generic "build with AI" tool. It's the thing parents wish existed: their kid asks, and an app that fits their family shows up by dinner.

---

Markdown version of https://cerebralvalley.ai/e/built-with-4-7-hackathon/hackathon/gallery/79. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt