VideoHighlighter

VideoHighlighter is an open-source local AI video analysis tool that enables visual search, automatic highlights creation, scene, action, and object detection, audio analysis, and subtitle generation via OpenAI Whisper. Designed for offline use, it provides detailed explanatory reports and configurable composition rules to identify key moments in videos without uploading footage. It supports multiple GPUs and includes both a Qt desktop GUI and a React-based web app frontend. A paid Pro edition adds live overlays and open-vocabulary detection.