PixelForge raises $60M to bring on-device emotion AI to UX research

AI · 4 min read

PixelForge announced a $60 million Series B led by Evergreen Capital to scale its on-device emotion analysis SDK. The company emphasizes privacy: all audio and facial-expressive signals are processed locally, and only aggregated, anonymized metrics leave the device for team dashboards.

The SDK maps micro-expressions, vocal prosody shifts, and tactile input patterns into UX event signals that researchers can align with task completion and drop-off points. PixelForge’s early customers include large remote-research panels and a handful of ad agencies testing creative cutdowns.

Investors were persuaded by PixelForge’s low-latency on-device models and compliant data flows for regulated industries. Roadmap items include broader platform support and lighter models for wearables that monitor posture and stress during product interactions.