Chiasm is a cloud-native eye-tracking platform that measures human attention using any standard webcam: no hardware, no downloads, no plugins.

Researchers, UX teams, and marketers integrate Chiasm into their existing workflows (Qualtrics, jsPsych, custom setups) with a lightweight JavaScript snippet. Participants join from any browser, calibrate in under a minute, and gaze data streams in real time.

WHAT MAKES CHIASM DIFFERENT

→ Works with your platform, not instead of it
→ No study duration limits, no participant caps
→ Pay only for data you actually process — not idle time or breaks
→ Accuracy approaching hardware-based eye trackers
→ GDPR-compliant: real-time processing, no video storage by default

USE CASES

→ Academic research: attention, memory, and decision-making at scale
→ Marketing and advertising: test creative, quantify what gets noticed
→ Product and UX: validate layouts and information hierarchy

BUILT BY RESEARCHERS, FOR RESEARCHERS

Founded by Artem Belopolsky, PhD (25+ years in attention research, 80+ publications) and Florian Perdreau, PhD (neuroscientist and ML engineering leader). We spent years with eye-tracking hardware, and decided to build something better.

chiasm.eu | contact@chiasm.eu

Chiasm

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