Pixel coder on graph paper learns to guard vibes with tests

Opus 5.5 is an absolute BEAST in creating videos.

I am extremely shocked because my previous attempts with GPT-6 Astra and Grok 4.6 were quite underwhelming, far from production ready video.

The leap here is gigantic.

This is a ZERO shot video.

【作者补充制作说明】
Why Opus 5.5 is so impressive is because it's is not a video generation model. It uses pure code to generate the sound effects, the music. All of the animations are done with CSS/HTML/JS, it doesn't use any video or image assets.

This is extremely useful for creating detailed explainer videos where you need very fine control over the infographics and consistent deterministic output.

The framework I used was hyperframes and narration is done by OpenAI text-to-speech.

Make one like this

1. 1 · Copy the prompt

   Use the prompt above as your starting point, then change the subject and the style.

2. 2 · Direct it like an editor

   Ask for one self-contained HTML file on a fixed 1920×1080 stage, link this video as the reference, and send two or three rounds of specific notes.

3. 3 · Render it to MP4

   Screen-record a short piece, or capture it frame by frame for exact timing. How →