Blind navigation obstacle detector — safe, hands-free travel

How does this obstacle detector support safe, independent travel?

This template gives you real-time obstacle detection using Gemini Vision AI — designed specifically for blind or visually impaired users. As you travel, the system continuously analyzes your environment and alerts you instantly with simple audio warnings about hazards in your path. It’s a complete solution to help you navigate daily spaces without lifting a finger.

What types of obstacles can it detect, and how does it warn me?

The system recognizes a wide range of obstacles, from static objects like walls and furniture to moving hazards such as people or vehicles. Detection happens in the background, with clear and concise audio notifications sent directly to your device so you’re aware before you encounter any danger. You can personalize the alert style to fit your preferences, making each trip safer and more comfortable.

Can I customize when and how detection runs?

Yes, you’re in charge. Start detection manually whenever you head out, or set it to run on a schedule so it’s ready at certain times of day. The process adapts to your lifestyle — keep it active during commutes or specific activities without manual work.

What do I need to get started with this template?

All you need is a mobile device or wearable capable of capturing live video, plus access to CodeWords and Gemini Vision AI. Setup is straightforward: connect your device, configure the alert preferences, and you’re ready to go. No advanced tech skills required, so you can begin using obstacle detection with ease — and travel with confidence.