YouTube AI Assistant is a command-line Python tool that integrates OpenAI's ChatGPT and Whisper models with the YouTube Data API to streamline video content analysis. Users provide a YouTube link or video ID, fetch accurate transcripts via Whisper or existing captions, then generate summaries, key point bullet lists, Q&A pairs, or detailed video chapters. It supports searching within transcripts for specific topics, translating captions, and exporting results in JSON, Markdown, or text formats. By automating these tasks, the assistant saves time for educators, researchers, marketers, and content creators looking to extract actionable insights from lengthy videos without manual note-taking.

This Chrome extension utilizes ChatGPT AI to analyze and summarize YouTube videos, allowing users to grasp the essence of the content without watching the entire video. Perfect for busy individuals who need to stay informed, it generates text summaries and outlines major themes. The easy-to-use interface makes it accessible for anyone, enhancing the productivity of students, professionals, and casual viewers alike. The extension also supports various other content forms like web articles and PDFs, providing a comprehensive summary solution.