PromptHero

A globally leading AI prompt search engine and community that helps creators quickly discover, reuse, and optimize high-quality prompts for models such as Stable Diffusion, Midjourney, and ChatGPT, significantly improving AI creation efficiency and output quality.

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AI prompt search engineStable Diffusion prompt libraryMidjourney prompt optimizationChatGPT prompt resourcesAI creative inspiration platform

Features of PromptHero

Millions of community-shared prompts, filterable by model and style with precision
Image and text previews with one-click copy for quick reproduction or further optimization
Downloadable fine-tuning resources such as LoRA, ControlNet, DreamBooth, etc.
PromptHero Academy offers structured courses and hands-on case studies
Regular themed challenges and a job board connecting AI creative talent with projects

Use Cases of PromptHero

Designers search for high-quality concept art prompts in Stable Diffusion
Marketing professionals access ChatGPT copy templates validated by A/B testing
AI beginners master prompt engineering techniques through Academy courses
Illustrators participate in challenges to showcase works and expand industry connections
Developers seek collaborators with prompt optimization skills on the job board

FAQ about PromptHero

What is PromptHero?

PromptHero is the world’s largest AI prompt search engine and community, providing millions of reusable high-quality prompts and related tutorials for models such as Stable Diffusion, Midjourney, ChatGPT, and more.

Which AI models does PromptHero support?

Currently supports mainstream text- and image-generation models such as Stable Diffusion, Midjourney, Flux, Ideogram, Sora, ChatGPT, DALL-E, Runway, and other popular models.

How to quickly find suitable prompts?

After entering keywords in the search box, you can filter by model, style, theme, and sorting (most popular / newest / best), and copy immediately based on community likes and preview images.

Does PromptHero offer free courses?

PromptHero Academy offers free and paid courses from beginner to advanced, including prompt engineering fundamentals, brand AI content creation, model fine-tuning, and other structured content.

Can I upload my own prompts?

After registering an account, you can upload your original prompts and generated results; the community supports likes, favorites, and comments, and high-quality content will be recommended by the platform for greater exposure.

Does PromptHero have paid plans?

Basic search and browsing are free forever; Supporter and Pro memberships remove ads, unlock more generation quotas, pin works, and grant API access and other advanced features.

Features of PromptHero

Millions of community-shared prompts, filterable by model and style with precision

Image and text previews with one-click copy for quick reproduction or further optimization

Downloadable fine-tuning resources such as LoRA, ControlNet, DreamBooth, etc.

PromptHero Academy offers structured courses and hands-on case studies

Regular themed challenges and a job board connecting AI creative talent with projects