Luchs Eyewear | Discover cognitive insights built seamlessly into everyday eyewear

Your eyes tell the story of your attention, cognitive load, fatigue and more. Now you can see for yourself.

No prompts, no outward-facing camera, no subscriptions. Just glasses.

All you have to do is wear them.
Simple as that.

Gain precise, scientifically-validated access to the shape of your attention, over time, in your real life.

Fragmented Attention Focused Attention

Privacy comes first. Your data is always yours. And even we don't see it if you don't want us to.

Read the whole story.

Every blink, fixation, and pupil response tells a story. These involuntary eye movements are measurable signals of cognitive state, and when tracked over time, they reveal patterns of attention, fatigue, and mental load. Given enough data, those patterns can fundamentally reshape how we understand (and use) the brain.

See the Science

Cognitive Load

What comes easily, and what still feels challenging.

Cognitive Fatigue

What drains you fastest and how you recover?

Cognitive Performance

What helps you perform at your best?

Attention

Explore what distraction does to your focus.

How it Works

Luchs app dashboard: a circular chart comparing four cognitive measures, with a weekly activity tracker below

Observe how the patterns of your cognitive states evolve over time. Some shapes form after a single wear, others will take time to grow.

Luchs Attention screen: a circular chart of focus scores and a timeline of the day, summarized as 5 hours focused and 3 fragmented

Dive deep into the individual insights. See how your attention levels naturally fluctuate throughout a day and contextualize the data with custom labels.

Luchs Citizen Science screen: two research studies users can opt into, one enrolled and one not

You decide when to share your data. If you choose to become a citizen scientist, simply sign up and receive individual benchmarks for cutting-edge research.

Make cognitive insights available
to anyone, anywhere.

Eye tracking as a window into cognitive state has been applied in surgical training, aviation, and military readiness for years. We decided to make it available to everyone.

Luchs is the world's first citizen science platform for cognitive health, built in partnership with leading universities and research institutions. As a Citizen Scientist, you choose if you want to share your anonymized data to help progress the field of cognitive health research for everyone. Imagine your contribution like a piece of a puzzle, helping to map out blind spots and discover new ways of predicting and preventing cognitive decline.

Sharing is always opt-in, and if you do, you're not just helping yourself: you're helping build a real-world map of how the healthy mind works.