Extraction, not prompting
A general AI video generator waits for you to describe what you want, and a prompt is a few sentences long. A website is a few thousand words long, and every one of them was written to sell the product. Fastlane starts from the page instead of the prompt: it identifies the product name, the positioning, the specific claims and the customer proof, then writes each video around one of them. The output is specific to your product because the input was.
The best source pages carry concrete detail: a product page, a pricing page, a comparison page or a how-it-works page. A vague homepage gives the model little to work with, and it shows in the videos.
