Tested

YouTube Chapter and Outline Writer

Turn a long video's timestamped segment notes into a chapter list for the description, check by script that it starts at 00:00, runs in ascending order, has at least 3 chapters and none under 10 seconds, merge segments that are too short, and write a short outline of what each chapter covers.

Channels

  • Grok Bot
  • Claude
  • ChatGPT
  • Cursor
  • Any agent

Inputs

  • Start time and a line on what happens, per segment, in order
  • Total length of the video (m:ss or h:mm:ss)
  • The words the video should be found for. Default: none, titles use only segment words
  • Current or planned description text. Default: chapter block only, no length check of the full description