StrideIQ is a web application that analyzes running form from side-view video clips. It provides runners with actionable feedback on their form through automated analysis of video footage.

The tool requires side-view videos showing a single runner moving consistently in one direction. It works with 1080p or higher resolution videos at 30 fps, or 240 fps slow-motion footage from devices like iPhones. The analysis needs at least 3 seconds of real-time running footage capturing 4-6 strides for proper evaluation.

The application runs entirely in the browser, processing videos locally on the user's device without uploading them to external servers. Users can choose between Lite mode for faster analysis or Full mode for better accuracy, with the system providing skeleton overlays on the video footage.

StrideIQ generates form flags highlighting common issues and provides key metrics based on detected contact frames. It offers recommendations focused on improving running economy through specific form adjustments.

The tool is designed for runners who want quick feedback on their running form without professional coaching. It works best with steady, side-view clips captured at easy-to-tempo pace with proper framing and lighting conditions.