# ghar

- **Event:** [Google DeepMind Bangalore Hackathon](https://cerebralvalley.ai/e/google-deepmind-bangalore-hackathon)
- **When:** Sat, Jul 11 at 9:00 AM – 10:00 PM (GMT+5:30)
- **Where:** Marathahalli, Marathahalli Main Road
- **Team:** [Anupam Rawat](https://cerebralvalley.ai/u/anupamrawat), [Abhishek Punhani](https://cerebralvalley.ai/u/punhaniabhi)
- **GitHub:** https://github.com/NoviceCoderInfinity/ghar/#
- **Demo video:** https://youtu.be/y6zc4YT8a3E
- **Gallery:** https://cerebralvalley.ai/e/google-deepmind-bangalore-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/google-deepmind-bangalore-hackathon/hackathon/gallery/44

### Ghar — Design your dream home through a conversation.

Designing a home today means choosing between expensive interior designers and complex CAD software. Neither matches how people actually think about their homes—they imagine, describe, revise, and iterate through conversation. **Ghar** transforms that natural process into an architect-ready home design.

Users collaborate with **Asha**, an AI home designer powered by the **Gemini Live API**, describing ideas naturally: *"A warm modern 2BHK with cane furniture, terracotta accents, and an ₹8 lakh budget."* Asha responds like a real designer—asking follow-up questions, understanding interruptions, and refining the design room by room. Users can interrupt at any point, change constraints mid-conversation, or even show inspiration through the camera, making the interaction genuinely multimodal instead of a chat interface with voice layered on top.

Every design decision is instantly visualized using **Nano Banana 2 Lite**. Rather than generating a single image, Ghar automatically creates multiple photorealistic room concepts in seconds, allowing users to compare, select, and iterate without breaking the conversational flow. The speed of NB2 Lite makes real-time visual exploration a core part of the experience.

Once a room is finalized, **Gemini Omni Flash** turns those exact concepts into cinematic walkthroughs. Users direct the experience conversationally: *"Walk me through the kitchen," "Make the walls terracotta,"* or *"Move the dining table closer to the window."* Instead of regenerating videos from scratch, Omni Flash preserves room identity while applying only the requested edits, enabling continuous, multi-turn video orchestration.

Throughout the session, Ghar structures every decision—layout preferences, materials, budgets, constraints, and city-specific requirements—into a complete architectural specification. A single click exports a concept floor plan, room-wise design specifications, material and furniture lists, budget estimates with vendor recommendations, and India-specific approval checklists.

Ghar isn't an image generator or a video generator. It combines **Gemini Live**, **Nano Banana 2 Lite**, and **Gemini Omni Flash** into a real-time conversational design workflow where users don't prompt an AI—they collaborate with one to design a home ready for an architect.

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