Marketplace for buying and selling generative model prompts
PromptBase is a marketplace where people list prompts for image, text and video models, with buyers paying a few dollars per prompt or subscribing for bulk access to the catalog. Sellers connect Stripe, upload a prompt with sample output, and the platform takes a commission on marketplace traffic while sales through a seller's own referral link are commission-free. A hire-a-prompt-engineer board runs alongside the listings.
Individual prompts run roughly $2.99-$8.99 one-time; PromptBase Select is $19/month for catalog-wide access, and sellers pay 20% on marketplace sales, 0% on their own links.
Use tool ↗Worth a look if you want a shortcut to a specific visual style and would rather not reverse-engineer it, or if you have a genuinely repeatable prompt to monetize. As a buyer you are paying for text whose output shifts every time the underlying model updates, so treat prompts as perishable rather than as assets.
Watch out: A prompt is tied to a model version, and one vendor model update can make a purchased prompt produce something entirely different with no maintenance obligation on the seller.
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