Product & UI · Sep 29, 2026
Sonnet 5.5 is f*cking INSANE at motion design.
Sonnet 5.5 is f*cking INSANE at motion design. by Branko Trcek, credited to Claude Sonnet 5.5. Watch the Product & UI video and visit the original X post.
Branko Trcek@Brankotrcek
View on XSonnet 5.5 is f*cking INSANE at motion design. I asked it to create its own launch film. This is the result. Here’s a reusable prompt template. Copy it and make it your own ↓ <inputs> Ask me for a product name, its core message, and verified features. Default to Claude Sonnet 5.5, with black, warm white, and subtle orange accents. </inputs> <direction> Create a cinematic 75–100-second product launch film with dramatic pacing, oversized typography, layered interfaces, and precise sound design. Show capabilities through animated work: code becoming an application, scattered documents becoming a presentation, charts becoming clear insights. </direction> <structure> Point of light → expanding particles → sudden freeze → product reveal → coding sequence → knowledge work → visual understanding → speed and efficiency → final brand lockup. Build toward a fast climax, then drop into silence for the closing title. Give important moments room to breathe. </structure> <build> 1. Build an…
The prompt behind it.
The creator has not shared a public prompt. Visit the original post for more about this work.
Video and prompt by Branko Trcek. Original post ↗



