bilibili-watcher

Fetch and read transcripts from Bilibili (B 站) videos. Use when you need to summarize a B 站 video, answer questions about its content, or extract information from it.

Fetch transcripts from Bilibili (B 站) videos to enable summarization, QA, and content extraction.

Usage

Get Transcript

Retrieve the text transcript of a B 站 video.

python3 {baseDir}/scripts/get_transcript.py "https://www.bilibili.com/video/BV1xx411c7mD"

Examples

Summarize a video:

1. Get the transcript:

   python3 {baseDir}/scripts/get_transcript.py "https://www.bilibili.com/video/BV1xx411c7mD"
   

2. Read the output and summarize it for the user.

Find specific information:

1. Get the transcript.
2. Search the text for keywords or answer the user's question based on the content.

Notes

• Requires yt-dlp to be installed and available in the PATH.
• Works with videos that have closed captions (CC) or auto-generated subtitles.
• If a video has no subtitles, the script will fail with an error message.
• Supports B 站 video URLs in formats:
  • https://www.bilibili.com/video/BV1xx411c7mD
  • https://b23.tv/xxxxxx
  • https://www.bilibili.com/video/av12345678