Eye Tracking Glasses

Kexxu Eye v1


Dev Partner version available now

v1 release Q1 – 2023



2 degree accuracy

6 hours battery life

OpenEye eye tracking glasses

Measure gaze duration


Gaze duration or dwell time indicates how long a participant looked at something.

Usually you will be interested in relative dwell time. Is the dwell time longer for the blue, or the red packaging?

On editor.kexxu.com it's very easy to create dwell time comparisson diagrams comparing different Areas of Interest.

If you create an account there will be an example video where dwell time is calculated for three Areas of Interest.

Eye tracking dwell time graph

Measure time to focus


Time to focus measures how long it took somebody to notice something in the environment.

For example a warning light on the dashboard turning on.

On editor.kexxu.com it’s very easy to create time to focus comparisson diagrams, with ai assistance.

If you create an account there will be an example video where time to focus is calculated for a warning light.

Heat maps


Heat maps are the easiest and fastest way to get a quick insight in your eye tracking data.

Using artificial intelligence we compensate for head movements.

This way we can create a stable heat map of focus points even when walking through the environment.

You can create a heat map of your eye tracking experiment with one button press on editor.kexxu.com.

Analyze video with ai


In the olden days, you would have to go through your eye tracking experiment frame by frame to know if the participant looked at an Area of Interest.

On editor.kexxu.com you can use ai to do that for you.
Just provide a couple of examples of the Area of Interest you want to track, and let the aritificial intelligence do the heavy lifting.



We test the accuracy of Kexxu Eye v1 and Tobii eye tracking glasses on this website.

Here an Aruco marker changes to random locations on the screen.

If you look at the center of the Aruco marker for 10 minutes, you can get an accuracy calculation on editor.kexxu.com.

We provide 2 degree eye tracking accuracy.

Watch the calibration video to see what this looks like.


1799 euros excl VAT



2 degree accuracy

Six hours battery life

Scene camera


Heart rate

Skin conductance




Available on demand
Email info@kexxu.com to get one custom made!



799 euros excl VAT



2 degree accuracy

Six hours battery life

Scene camera

10 GB of cloud storage free


Analytics tools in the cloud

Create heat maps

Calculate gaze duration

Calculate time to focus


Dev Parner version available in the webshop

v1  release Q1 – 2023


299 euros excl VAT


Plugs into computer

Functions as a mouse


Coming soon:


Kickstarter starting in 2023 – Q1

Email info@kexxu.com to get notified!