DubHubVision.
A vision-based training tool.
Real-time visual feedback. Runs locally.
DubHubVision provides real-time visual feedback as you train. The entire analysis runs locally on your machine — no streaming, no recording, no cloud, no telemetry.

Built to feel invisible.
Lightweight, local, and out of your way. Real-time feedback while you train, and nothing more.
Real-time visual feedback
Performance cues delivered in real time, helping you sharpen reaction time and visual awareness.
Fully local, fully private
Runs entirely on your own machine. No streaming, no recording, no telemetry, no cloud.
Simple, instant setup
One install, one license key. Hardware-bound on first activation. Key delivered to your email within seconds of payment.