AI-Generated Infinite Promo

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No need to hire a studio, no need for special effects. No need to waste time shooting videos. And thanks to the superior prompt-adherence, it does and says exactly what you ask.

For this I used Maestro. First select "Multi-window sequence", and then select "Manual plan -- one per line". Then adjust the duration slider at the top until it's 6 windows (Since the prompt will be 6 lines).

Here's the prompt:

Hyper-real startup launch video, one continuous forward-tracking shot, a young founder walks confidently toward the camera through a sleek San Francisco office while employees work behind him, speaking with polished launch-video energy: "For the last two years, we've been asking one simple question: what if everything could be better? Today, we're finally ready to show you what we've been building." The office gradually becomes an underground parking garage without a cut, absolutely no music or soundtrack.
He keeps walking at exactly the same pace as the parking garage seamlessly transforms into a crowded supermarket and then slowly into a moving subway train, shoppers push carts around him, a forklift knocks over a display, then subway passengers sway beside him as tunnels flash past the windows, and he says: "We started from first principles, threw away every assumption, and rebuilt the experience from scratch. The result isn't just faster or smarter. It fundamentally changes what's possible.". no music.
He walks through the end of the subway carriage and emerges seamlessly onto an enormous medieval battlefield, armored soldiers charge around him, horses thunder past and flaming arrows cross the sky, then the battlefield gradually transforms into a gigantic futuristic neon metropolis with flying vehicles and giant robots fighting between skyscrapers while he never reacts and continues: "And the crazy thing is, we’re only getting started. Because once you remove the old constraints, you realize the entire category was designed wrong." zero background music.
The neon city begins flooding while he keeps walking, water rises around him until the entire environment becomes a vast underwater civilization filled with glowing towers, fish and whales, then the water abruptly drains away to reveal that he is now walking across the surface of Mars as astronauts flee from a damaged colony behind him, and he says: "So instead of asking how we could improve the existing product, we asked why it had to exist at all. That led us to something completely different, something we think will become obvious in hindsight." no music.
Mars slowly grows vegetation around his feet until it becomes a dense prehistoric jungle, enormous dinosaurs crash through the trees and a T-rex charges behind him, then the jungle begins collapsing into a modern city undergoing an impossible combination of earthquakes, tornadoes, meteor strikes and collapsing skyscrapers while crowds sprint in every direction, yet he calmly says: "The best technology disappears. You don't think about it. It just becomes part of your life. That’s why we believe this isn't a feature, or even a product. It’s a new primitive." there is absolutely no music score.
Reality itself starts malfunctioning around him while he continues walking, people duplicate, buildings fragment into floating geometry, gravity reverses, objects become half-generated and the entire world dissolves into shimmering visual noise as he finishes: "And once you have the primitive, you can build things nobody has even imagined yet." Everything suddenly snaps back to an utterly ordinary silent office conference room, he finally stops beside a small beige plastic doorstop displayed dramatically on a pedestal, gestures toward it and says with complete sincerity: "Introducing Doorstop. It keeps your door open. Available today for ninety-nine dollars." All apocalyptic sound instantly cuts to mundane room tone, fluorescent hum, air conditioning and distant keyboard typing; after two seconds of silence, an employee in the background slowly closes the door.