better-youtube-summary-server is an open-source Chrome browser extension that can intelligently analyze and summarize the content of YouTube videos, generating text summaries to help users quickly access key video information. The plugin uses OpenAI's GPT-3.5 model, which can generate video content summaries by paragraph, and supports multi-language translation. Its advantages include generating more precise and fluent text summaries that fully reflect the main content of the video. The plugin is free for individual and business users, making it easier for them to access and process video information more efficiently.