RayKnot Markerless
Motion Capture System

Motion Intelligence. Redefined.

About Kineability

Kineability (pronounced Kinea-bility) is a deeptech spin-off from Nanyang Technological University (NTU), Singapore. We focus on advancing motion intelligence — the capture and analysis of human movement using AI and computer vision.

Our flagship solution, RayKnot, is a markerless motion capture system that uses only RGB cameras to record 3D human movement — no suits, sensors, or markers needed. Built for real-world research and clinical settings, RayKnot delivers accurate joint tracking and biomechanics data with minimal setup.

Fast, reliable, and adaptable across labs, clinics, and sports performance environments — it’s the light that untangles movement.

System Highlights


  • Markerless capture — no suits, sensors or markers

  • Works with marker-based research workflows

  • Trained on precisely labeled anatomical bone data

  • Supports multiple subjects simultaneously (up to 8)

  • Auto-generated reports in under 10 minutes

  • Saves up to 95% analysis time

  • Export to C3D and standard formats

For Enquiries