On the Subject of Video Chaptering

• Built a Video Chaptering tool that processes YouTube URLs to extract video details (title, duration, thumbnail) and generate transcripts using LangChain and PyTube.
• Implemented language detection and automatic translation of transcripts to English using Googletrans, ensuring usability across languages.
• Utilized LangChain, Prompt Templates, and LLM model Llama 3.1 (Ollama) to create accurate, structured chapters for video content.
• Enabled efficient and comprehensive content segmentation, enhancing accessibility and ease of navigation for users.

Video Chaptering Demo

Project Genre





Technologies Used

  • Python
  • LangChain
  • Streamlit