LoomieLive

LoomieLive, originally developed by Loom.ai and subsequently acquired by Roblox, represents a milestone in real-time computer vision and 3D avatar animation. The technical architecture utilizes deep learning to map 2D video input from a standard RGB webcam onto a 3D facial mesh in real-time. This process involves low-latency landmarks detection, calculating blendshape weights that drive the facial expressions of a customized 3D avatar. As we look towards 2026, the core LoomieLive technology has been integrated into the Roblox 'Connect' ecosystem, providing the backbone for high-fidelity, expressive communication in 3D environments. It serves as a virtual camera driver, allowing users to replace their physical appearance with a persistent digital identity across major conferencing platforms like Zoom, Microsoft Teams, and Google Meet. The system's competitive edge lies in its ability to generate nuanced emotional expressions—such as squinting, lip-pursing, and brow movements—without the need for specialized IR depth sensors or expensive hardware, democratizing professional-grade motion capture for the average consumer and enterprise professional.