Skip to main content
Data Stream

See the emotions behind the clicks

AI-powered facial expression analysis captures frustration, confusion, and delight as testers navigate your product.

Traditional analytics tell you what happened. Facial expression analysis tells you how users felt. Our AI tracks micro-expressions in real-time to surface moments of frustration, confusion, and cognitive overload.

Combined with behavioural data, emotion signals pinpoint exactly where your UX causes problems — not just that it does.

7

Emotions Tracked

Per frame analysed

94%

Detection Accuracy

DeepFace model

30fps

Capture Rate

Real-time processing

100%

Consent-Based

GDPR Article 9 compliant

Key capabilities

Everything you need from emotion detection, built into one platform.

Real-Time Emotion Detection

Track frustration, confusion, neutral, and positive expressions as testers navigate your product.

Timestamped Emotion Map

Every emotion signal is linked to a specific moment, URL, and user action for precise debugging.

Privacy-First Design

Video is processed locally where possible. Testers consent to facial analysis and can opt out at any time.

How it works

01

Tester opts in

Facial analysis is optional. Testers give explicit consent before their webcam activates.

02

Expressions captured

Our AI detects 7 emotion classifications at 30fps, timestamped to the exact UI interaction.

03

Patterns identified

Frustration spikes, confusion clusters, and delight moments are flagged and correlated with page elements.

04

Insights delivered

Emotion data appears in your report as a timeline, heatmap, and aggregate score per page.

What you get

Emotion timeline synced to session recording
Frustration hotspot analysis per page
Aggregate emotion scores across all testers
AI insights correlating emotions with specific UI elements
Isometric illustration of the emotion detection pipeline with 7 emotion classifications

Isometric illustration of the emotion detection pipeline with 7 emotion classifications

Ready to see emotion detection in action?

Start with a free automated audit, or talk to an expert to see the full platform with real neurodivergent testers.