Last updated 07-30-2026
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PromptHero
PromptHero is a prompt search engine and AI image generation platform, the largest searchable library of prompts for Midjourney, Stable Diffusion, Sora, Flux, and other generative models. You can search by model, style, keyword, or negative prompt and see the full generation metadata including sampler, CFG scale, seed, and aspect ratio when available.
Unlike scattered Discord servers or Reddit threads, PromptHero centralizes prompt discovery with community curation, verified creators, and score-based ranking. The platform also lets you generate images directly: free accounts get limited daily generations (public only), while Starter ($16/mo) and Pro ($24/mo) plans add private generations, faster speed, and 3,600 to 7,200 credits. A $99 Academy course covers prompt engineering from basics through advanced photorealism and 3D styles.
Prompt engineers, digital artists, and AI content creators use PromptHero to find proven prompts before spending credits, benchmark styles across models, and browse a job board for remote prompt engineering and generative AI work.
Search millions of prompts for Midjourney, Stable Diffusion, Sora, and Flux
View generation metadata including sampler, CFG scale, seed, and aspect ratio
Built-in image generation with free tier and paid Starter/Pro plans
PromptHero Academy crash course in prompt engineering for $99
Job board for remote prompt engineering and generative AI positions
Largest searchable prompt library with millions of indexed examples.
Full generation metadata visible including seed, sampler, and CFG scale.
Built-in image generation across all major AI models.
$99 Academy course covers prompt engineering from zero to advanced.
Job board for remote prompt engineering and generative AI work.
Free tier limits generations and makes all creations public.
Pricing page blocked by Cloudflare for some automated access.
Credit packs require subscription for private generations and faster speed.
Some homepage content includes NSFW prompts in the gallery feed.
What is PromptHero?
PromptHero is a prompt search engine and image generation platform for AI art. It indexes millions of prompts across Midjourney, Stable Diffusion, Sora, and other models with full generation metadata.
How much does PromptHero cost?
PromptHero has a free plan with limited daily generations. Starter costs $16 per month (billed yearly at $194) with 3,600 credits. Pro costs $24 per month (billed yearly at $296) with 7,200 credits and priority speed.
Which AI models does PromptHero support?
PromptHero indexes prompts for Midjourney, Stable Diffusion, Sora, Flux, Seedream, ChatGPT Image, Grok Imagine Video, and other leading generative models. Paid plans unlock access to every model for generation.
Does PromptHero have a prompt engineering course?
Yes. PromptHero Academy offers a generative AI crash course in prompt engineering for images at $99. It covers basics through advanced techniques including photorealism, artistic styles, and 3D renders.
Can I generate images on PromptHero?
Yes. PromptHero lets you generate AI images directly on the platform. Free accounts get limited daily generations that are public. Paid plans add private generations, faster speed, and more credits.
Does PromptHero offer prompt engineering jobs?
Yes. PromptHero maintains a job board with remote prompt engineering, generative AI, and AI content creation positions. Creators can also earn by contributing prompts to the community.