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“I gave Opus 5.5, GPT-6 Astra and Fable 5.1 the same raw video, the same brief and my…”

Charlie Hills @charliejhillsX

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I gave Opus 5.5, GPT-6 Astra and Fable 5.1 the same raw video, the same brief and my real YouTube editing process (the one I use for my own videos):

  1. Give each model the same footage and reference.
  2. Ask to cut the pauses and turn your words into visuals.
  3. Review the first 10 seconds, then fix it round by round.

Which edit came out better?

You can get the guide here:

https://charliehills.substack.com/p/make-your-own-smooth-ai-video-edit

Quoting @charliejhills: Opus 5.5 is fucking unreal with motion design 😭

The level of detail is wild.

Dropping my repo I used in the comments 👇

Source: x.com/charliejhills/status/2105682280765350117Archived 2026-10-11 via fxtwitter (unofficial).Counts: 93,197 views, 757 likes, 34 reposts, 39 replies (at fetch time)Media: video poster

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