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marketing-content

commentary-video

Generates a headless commentary/reaction video from a source video — AI-cuts the segments worth reacting to, narrates the commentary with edge-tts, burns on-screen…

Turn any source video into a commentary / reaction / video-essay MP4 that runs fully headless: AI selects the segments worth commenting on, edge-tts narrates the commentary, ASS renders on-screen captions and commentary cards, and ffmpeg stitches it into one 16:9 video — with an attribution block that links back to the original.

Difficulty
advanced
Input
conversation
Output
document
Needs
install
Used by
Head of Marketing, Content Manager

What it needs

  • source_url_or_video — YouTube/social URL, or a local MP4 path already on disk
  • commentary_angle — The POV that steers segment selection (e.g. 'he abandoned the custom brain — here's why structured beats conversational memory')
  • source_url_or_video — YouTube/social URL, or a local MP4 path
  • commentary_angle — The steering POV for segment selection

What you get

  • description (markdown)
  • final-video (mp4)
  • prefer a permanent directory)

Ask it like this

  • Make a commentary video reacting to this YouTube video: <url>, arguing that isolated project memory doesn't compound
  • Cut this talk down to the key claims and add my talk-over commentary
  • Do a silent text-only video essay on this video
  • React to this video — clip the hot takes and comment on each
  • Turn this into a reaction video and link back to the original in the description