The lesson
Put the founder on camera in front of the product's own output, and give the launch an instruction as its title.
Sam Altman speaks in close-up against a plain grey backdrop, and elsewhere in a handheld-style shot with glowing neon mushrooms behind him. Later a figure walks a stepping-stone path through a bioluminescent forest, followed by dark hanging vines. The title is "Sound on for Sora 2".
Don't copy this unless your founder is known to the audience. Keep the instruction title and the choice to cut straight from the face to the product's output.