# Nova

> An in-room hotel voice concierge.

- Status: Shipped, built February 22, 2026 to February 28, 2026
- Kind: AI agents
- Stack: OpenAI Realtime
- Code: https://github.com/benz16107/Nova
- Page: https://thebenzhou.com/project/nova
- Screenshots: https://thebenzhou.com/assets/.media/images/image_050.png, https://thebenzhou.com/assets/shots-sm/nova-dashboard.jpg, https://thebenzhou.com/assets/shots-sm/nova-requests.jpg

In-room hotel voice concierge on the OpenAI Realtime API with NFC activation and private memory per guest, plus a staff dashboard. Updated in September 2026 to current React, Express and Prisma, with the voice concierge moved to the Realtime model OpenAI offers now.