Building MiniMax H3 Studio — a browser-based multimodal AI video generator (2K output, native stereo sound, image/video/audio references).
Today's lesson came from writing docs, not code: I went through our own generator UI field by field to verify what we actually support, and found the homepage FAQ claiming six aspect ratios for text-to-video when the real UI offers fewer. It had been live for weeks.
If you're writing marketing copy from your own spec sheet instead of your own product, you're going to ship claims you can't back. Fixing the FAQ first, then the blog posts that inherited the error.
Live at https://minimaxh3.co/
