Open source eye tracking.

Pupil Platform

We develop open source software and build accessible hardware for eye tracking.

Our mobile eye tracking headsets have research grade specs and enable accessible and scalable eye tracking research.

Supercharge your VR and AR eye tracking research and development with our eye tracking add-ons for the latest consumer hardware.

Take full control of the software and modify to your needs - it's 100% open source!

All hardware is designed, developed, and assembled in our Berlin office and ships worldwide. Check out products on our store.

Binocular 3D gaze mapper

Pupil is Open Source

Modify our tools or create your own

Become part of an active community from around the world

Get access to continuous updates and receive rapid support

The entire platform is on github and licensed under LGPLv3.

Check out a snapshot of the most recent activity below.

    Featured companies and universities using Pupil

    Take a look at academic publications that cite Pupil.

    Recent Blog Posts

    • 200 Frames Per Second -

      Brand new 200 FPS eye cameras for all Pupil hardware...

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    • Pupil Capture, Player, and Service Release v1.1 -

      We are pleased to announce the latest release of the Pupil Platform v1.1...

      Read More
    • Pupil Capture, Player, and Service Release v0.9.14 -

      We are pleased to announce the latest release of the Pupil Platform v0.9.14...

      Read More
    • Pupil Labs at ECVP -

      Visit us at ECVP in Berlin on August 28 through August 31...

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    • Introducing Pupil Mobile -

      Connect your Pupil headset to your Android device and stream video over WiFi and record video on your Android...

      Read More
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