LEXI YouTube interface showing the main features

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Key Features

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1. Content Extraction 🔍

LEXI extracts various elements from YouTube videos, including complete transcripts. Users can ask specific questions about the video content and receive accurate answers based on the extracted information.

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2. Interactive Transcript 📝

lexi-youtube-transcript

Access the full video transcript via the Transcript icon
  • Click any section to navigate directly to that timestamp
  • Follow along with video content in text form

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3. One-Click Summary ⚡

lexi-youtube-summarize

Access instant video analysis via the Summarize button
  • Generate quick summaries of video content
  • Toggle functionality through Web Assistant settings

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4. Knowledge Base 📚

lexi-youtube-memo

Save videos to your searchable knowledge base
  • Reference saved content using the @ symbol
  • Build a searchable library of video content
  • Quick access to saved video information
Example workflow:
  1. Load a video into your knowledge base in the MEMO Tab
  2. Use the @ symbol in chat to reference and summarize saved videos
  3. Build a comprehensive collection of valuable content for future reference!

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Configuration

lexi-youtube-config

Configure specialized prompts for YouTube content analysis