Hey AI Breakers 👋
What if you could edit a video by just talking to ChatGPT? No timeline, no Premiere, no $2K/month editor.
Today you’ll build an AI Video Editor Agent: a setup that turns ChatGPT into a skilled video editor that cuts, captions, reframes, and renders your videos on command.
By the end you’ll have:
✅ ChatGPT wired up to edit real video files (with one free plugin)
✅ A raw clip cleaned up: dead air cut, zooms added, on-screen text, effects
✅ The same video reformatted to 9:16 for TikTok, Reels, and Shorts
✅ A workflow to drop in your own B-roll and have it stitched automatically
✅ A final MP4 exported straight to your machine
✅ A reusable brand project so every future edit is on-brand without re-explaining yourself
Let’s build it 👇
🧠 How the AI Agent Works
The secret is one free plugin that gives ChatGPT (Codex) real video-editing skills. You never touch code. You just talk.
Here’s the flow:
🎬 You drop a video file into a project folder
💬 You tell ChatGPT what you want (”cut the pauses, add zooms, make it vertical”)
🤖 ChatGPT makes the edits for you
👀 A live editor opens in your browser so you can watch every change and edit it
📤 You approve it and export a finished MP4
Old way: hours fighting a timeline, or days waiting on a freelancer per cut.
AI way: a finished, reformatted, captioned clip in one back-and-forth chat.
🛠️ Step 0 → Set Up Your AI Agent (One Time, ~5 Minutes)
You only do this once.
What you need:
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