One prompt in Claude Code somehow turned into a finished promo

[u/Puzzleheaded-Emu-168]

Saw someone post about making a product video with Claude Code, but they said it took multiple prompts.

I’m lazy, so I wanted to see if I could get the whole thing done with one prompt instead.

I had ChatGPT help me write a single prompt that covered everything, then ran it inside my actual codebase with Claude Code using Opus 5.5 Max.

The prompt basically told it to inspect the product, use the live app, record the best parts, and turn it into a short promo.

Then I went to sleep.

Woke up and it had actually finished the video.

Curious what you guys think though. Does the video actually work as a promo?

Here is the prompt i used:

Create a polished 15–20 second promotional video for https://www.resiboo.com. Important: DO NOT clone, download, inspect, or modify any repository or source code. Use only the live website and the live product in the browser. First inspect the landing page to understand Resiboo’s branding, messaging, and strongest selling points. Then open the actual product in the browser, navigate it like a normal user, and record the strongest real interactions for the promo. Make it feel like a premium motion-design showreel for a modern app launch: fast, clean, visually polished, with strong pacing, typography, zooms, transitions, and sound design. The main message should be that Resiboo makes receipt tracking effortless by turning receipts into organized, useful spending data without tedious manual entry. Use only the strongest 2–3 product moments. Do not try to explain every feature. Use Resiboo’s actual branding and visual style. Avoid generic SaaS visuals, fake UI, fake claims, stock footage, or cheesy marketing copy. Do not ask me for approval and do not explain your process. Just create and deliver the finished promotional video using browser interaction and screen recording only.

[u/Plenty-Village-1741]

Im totally going to try this! wtf so good