HEINOUX Portfolio

Journal

Build logs, experiments,
and what actually worked.

Real projects, real numbers, documented as they ship. AI video, automation systems, custom company dashboards and the lessons in between.

Case Study · 6 July 2026

Building a Cinematic AI Portfolio with Seedance 2.0: Full Case Study

Three identity-locked clips, a 121-frame scroll-scrubbed hero, and every production lesson from prompt to deploy: the sticky-positioning bug, the moov atom that silently breaks video on Cloudflare, and the numbers behind all of it.