Creating an Intro Video with Codex
nickbaumann_ · x · 2026-07-10
The author states they didn't tell Codex how to do it, only specifying the desired outcome, and then shared Codex's production notes for a self-introduction video. The workflow involved building film scenes with React and Remotion, drawing graphics and transitions using SVG/HTML, generating text-free collage assets with ImageGen, synthesizing the soundtrack with Python, and finally rendering the output with FFmpeg.
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