All software releases

Here you will find a log of all features, changes, bug fixes, and developer notes for Pupil Labs software.

Invisible Companion

May 11, 2022

Gaze Super Speed!

We have drastically increased the framerate of the real-time gaze signal to 120+ Hz. This was made possible by the hard work of our R&D and engineering teams in optimizing the neural network that runs on the Companion Device. Accuracy remains with drastic improvements to inference speed!

The high speed gaze data is available both in the recording data as well as via the real-time API. As usual, the full 200 Hz signal is available after uploading to Pupil Cloud.

Invisible Companion

May 11, 2022

Gaze Super Speed!

We have drastically increased the framerate of the real-time gaze signal to 120+ Hz. This was made possible by the hard work of our R&D and engineering teams in optimizing the neural network that runs on the Companion Device. Accuracy remains with drastic improvements to inference speed!

The high speed gaze data is available both in the recording data as well as via the real-time API. As usual, the full 200 Hz signal is available after uploading to Pupil Cloud.

Invisible Companion

April 29, 2022

Pupil Invisible Monitor

Monitor your data collection straight from the web-browser - on any device!

Just type pi.local:8080 into your address bar and the Pupil Invisible Monitor app will open, which allows you to view video and gaze data from all the Pupil Invisible Glasses in your network!

It also allows you to remote control them, see storage and battery levels, and save events with the press of a button.

A more detailed introduction can be found here.

Invisible Companion

April 29, 2022

Pupil Invisible Monitor

Monitor your data collection straight from the web-browser - on any device!

Just type pi.local:8080 into your address bar and the Pupil Invisible Monitor app will open, which allows you to view video and gaze data from all the Pupil Invisible Glasses in your network!

It also allows you to remote control them, see storage and battery levels, and save events with the press of a button.

A more detailed introduction can be found here.

Invisible Companion

March 21, 2022

Real-Time Network API and python library

Check out Pupil Invisible’s new real-time network API! This makes it easier than ever to get real-time eye tracking data for your research and applications.

Use our new Python library to instantly receive video and gaze data on your computer and remote control all your Pupil Invisible devices.

Implement gaze-interaction methodologies or track the progress of your data collection by starting recordings and saving events programmatically in no-time!

To learn more, please check out our Real-Time API Guides.

A new and improved version of Pupil Invisible Monitor based on this API is also coming very soon!

Pupil Invisible & Pupil Cloud Docs

Big update to the Pupil Invisible & Pupil Cloud docs. We improved the structure and added new tutorials and guides. Take a look!

If you are new to Pupil Invisible & Pupil Cloud, check out our new getting started guides.

Looking to dive deep? Check out the explainer sections on. the available data streams or enrichments.

More guides and other content additions are already in the works!

Invisible Companion

March 21, 2022

Real-Time Network API and python library

Check out Pupil Invisible’s new real-time network API! This makes it easier than ever to get real-time eye tracking data for your research and applications.

Use our new Python library to instantly receive video and gaze data on your computer and remote control all your Pupil Invisible devices.

Implement gaze-interaction methodologies or track the progress of your data collection by starting recordings and saving events programmatically in no-time!

To learn more, please check out our Real-Time API Guides.

A new and improved version of Pupil Invisible Monitor based on this API is also coming very soon!

Pupil Invisible & Pupil Cloud Docs

Big update to the Pupil Invisible & Pupil Cloud docs. We improved the structure and added new tutorials and guides. Take a look!

If you are new to Pupil Invisible & Pupil Cloud, check out our new getting started guides.

Looking to dive deep? Check out the explainer sections on. the available data streams or enrichments.

More guides and other content additions are already in the works!

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