AI Wearables and Smart Glasses: Always-On Assistants

Watches, earbuds, rings and glasses are gaining AI features such as live translation, health insights and visual assistance.

• Health and fitness insights: sleep, activity, heart rate trends and recovery estimates.
• Live translation through earbuds or glasses.
• Visual assistance: describing surroundings, reading signs and identifying objects, valuable for people with sight loss.
• Hands-free capture: photos, notes and reminders.
• Navigation prompts and notifications.
• Voice assistants that act on what you see and hear.
• Safety features: fall detection and emergency alerts.

• Quick information without taking out a phone.
• Accessibility for people with disabilities.
• Motivation and health awareness.

• Privacy of others: recording people who haven't agreed. Know local laws, and look for visible recording indicators.
• Your own data: continuous health and location information is very sensitive.
• Accuracy: health metrics are estimates, not diagnoses.
• Always-on microphones and cameras.
• Distraction and safety, especially while driving or cycling.
• Subscriptions and lock-in.

1. Ask before recording in private or sensitive places.
2. Review permissions and what's uploaded.
3. Treat health data as personal. Check retention and sharing.
4. Don't rely on estimates for medical decisions. See a clinician for symptoms.
5. Check workplace and venue rules.
6. Keep firmware updated.

Wearables can make information more accessible and helpful. Respect other people's privacy, and treat your own data carefully.