# Holograph

- **Event:** [Hospitality 2030: A Rosewood Sand Hill Hackathon](https://cerebralvalley.ai/e/rosewood-hospitality-2030)
- **When:** Sat, May 16 at 9:00 AM – 10:00 PM (PDT)
- **Where:** Rosewood Sand Hill, Menlo Park, CA
- **Placement:** 2nd Place
- **Team:** [Laurie Sartain](https://cerebralvalley.ai/u/laurie), [Valerie Yong](https://cerebralvalley.ai/u/valerieyong)
- **GitHub:** https://github.com/lsarta/holograph
- **Demo video:** https://youtu.be/AKc1w2mnui8
- **Gallery:** https://cerebralvalley.ai/e/rosewood-hospitality-2030/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/rosewood-hospitality-2030/hackathon/gallery/5

Holograph is a voice-first hospitality coordination platform that helps Rosewood deliver personalized guest experiences without compromising privacy. Guests dynamically control which preferences are visible and when, while staff across languages and properties receive seamless, real-time coordination to deliver consistent, emotionally intelligent service. By reducing operational friction and preserving guest context across the portfolio, Holograph enables intuitive hospitality that feels personal, effortless, and invisible.

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Markdown version of https://cerebralvalley.ai/e/rosewood-hospitality-2030/hackathon/gallery/5. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt