Inspiration

CareTV AI addresses accessibility gaps in home healthcare by bringing structured, AI-assisted health and care guidance directly to living rooms via Amazon Fire TV.

What it does

Designed specifically for Leanback 10-foot Smart TV UI using D-Pad remote navigation.
Powered by AWS Bedrock (Claude 3 Haiku) for instant, low-latency contextual guidance.
Features multimodal categories: Household Health, Elderly Care, Livestock Care, and Emergency First Aid.
Provides dynamic QR codes for mobile connectivity and automated Text-to-Speech (TTS) response playback.
Includes reliable offline fallback responses and strict non-diagnostic health disclaimers.

How we built it

Built using Flutter with custom FocusNode TV navigation widgets.
Connected to AWS Bedrock runtime via AWS Lambda & API Gateway proxy for secure keyless client interaction.
Designed with high-contrast UI components dynamically scaled for 720p, 1080p, and 4K TV displays.

Challenges we ran into

Handling 10-foot UI remote focus highlights cleanly across various screen densities.
Ensuring compliance with store and hackathon health guidance policies by integrating clear disclaimer-based UX.