nickyni/visual-chronometer-nexaapi-demo

Visual Chronometer + NexaAPI: AI Video Generation Demo

Based on the research paper: "The Pulse of Motion: Measuring Physical Frame Rate from Visual Dynamics" (arXiv:2603.14375)

What This Demo Does

1. 1.Generate AI videos via NexaAPI (Veo 3, Kling v3, and 50+ models)
2. 2.Analyze temporal quality — inspired by Visual Chronometer's PhyFPS measurement

The paper reveals that AI video generators suffer from "Chronometric Hallucination" — physically incorrect motion speeds. This demo lets you generate videos and visually inspect their temporal consistency.

Links

• —🌐 NexaAPI: nexa-api.com
• —🚀 RapidAPI: rapidapi.com/user/nexaquency
• —🐍 Python SDK: pip install nexaapi | PyPI
• —📦 Node.js SDK: npm install nexaapi | npm
• —📄 Paper: huggingface.co/papers/2603.14375
• —💻 Visual Chronometer: github.com/taco-group/Visual_Chronometer