The video-analyzer is a video analysis tool that integrates Llama's 11B visual model and OpenAI's Whisper model. It captures key frames, inputs them into the visual model for detail extraction, and combines insights from each frame with available transcription to describe events occurring in the video. This tool represents a fusion of computer vision, audio transcription, and natural language processing, capable of generating detailed descriptions of video content. Its key advantages include complete local operation without the need for cloud services or API keys, intelligent key frame extraction from videos, high-quality audio transcription using OpenAI's Whisper, frame analysis with Ollama and Llama3.2 11B visual model, and the ability to generate natural language descriptions of video content.