Pupil Labs Documentation

Official docs for users getting started with their Pupil Labs eye tracking glasses and for developers working on eye tracking applications and integrations.

Neon

Neon is our most powerful eye tracker. It features research-grade gaze and pupil diameter estimation, industry-leading robustness in real-world applications, and a pleasant calibration-free user experience.

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Pupil Invisible

Pupil Invisible was the world's first calibration-free eye tracker and set new standards for robustness in real-world applications. It is now deprecated and replaced by Neon.

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Pupil Core

Pupil Core is a modular and more affordable eye tracker. It comes with open-source software and was the first eye tracker Pupil Labs created.

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Alpha Lab

This is the space for our latest experiments with our tools. Alpha Lab is not a place for official product documentation. Everything you find here should be considered a work in progress, and may even be a bit rough around the edges.

Map Gaze Onto Facial Landmarks

Map gaze onto facial landmarks using Pupil Cloud’s Face Mapper exported data.

Gaze Mapping

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Automate AOI Masking in Pupil Cloud

Extend the capabilities of Pupil Cloud’s AOI tool by automatically segmenting and drawing masks using natural language.

Reference Image Mapper

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Build an AI Vision Assistant

Experiment with assistive scene understanding applications using GPT-4V (an extension of GPT4 that can interpret images) and Pupil Labs eye tracking.

Real-Time Applications

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Detect Eye Blinks With Neon

Apply Pupil Labs blink detection algorithm to Neon recordings programmatically, offline or in real-time using Pupil Labs real-time Python API.

Real-Time Applications

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