Model comparison test: 15-second motion graphics showreel made with Claude Opus 5.5 and GPT 6 Astra

Originally posted by @shneural on X · posted Sep 24, 2026 · curated by MotionHunt, updated Oct 15, 2026

In short

A 15-second motion graphics video meant as a showreel-style piece, generated from a single prompt. The author ran the same prompt through Opus 5.5 and GPT 6 Astra and argues the Opus result is much better. The post does not state the aspect ratio or describe the scenes.

Prompt

From the author's post

make a dynamic 15-second motion graphics video that shows what an incredible motion designer you are, like it's your showreel for a résumé. go all out.

How it was made

The author gave the same prompt to Opus 5.5 and GPT 6 Astra and says the Opus output looked better. The post does not say which model made the video shown, nor the tool, rendering method, time or cost. The author links a making-of in a reply, but its contents are not in the provided text.

Tools: Claude Opus, Gpt 6 Astra

Remix it for your product

make a dynamic 15-second motion graphics video that shows [PRODUCT] and its [FEATURES], like it's a showreel for a résumé. go all out.

FAQ

What tool made this launch video?

This video was made with Claude Opus and Gpt 6 Astra.

Can I see the prompt behind this video?

Yes. The full prompt is shown on this page (from the author's post). Credit the original creator if you reuse it.

What kind of product is this video for?

It is a launch video for a other product.