PromptHero – Search millions of prompts for Stable Diffusion and DALL-E
The #1 website for Artificial Intelligence and Prompt Engineering. Search the world's best AI prompts for models like Stable Diffusion, ChatGPT, Midjourney...
PromptHero – Search millions of prompts for Stable Diffusion and DALL-E launched on September 8, 2022 with 56 votes, #883 of 3,464 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 4 years on.
In plain words
PromptHero is a searchable database of millions of prompts designed for AI image generation tools like Stable Diffusion and DALL-E. The platform helps users find and explore prompts created by the community to generate specific images. It serves anyone working with these AI tools who wants to discover how others have structured their text instructions to achieve particular visual results. The service makes it easier to learn prompt techniques and find starting points for image generation projects.
written from the facts on this page · September 2026
From the sources
Search millions of AI prompts for Midjourney, Stable Diffusion, Sora, and every leading generative model. Discover hand-picked inspiration from the PromptHero community. "image_generation":( "quality": "hyper-realistic", "face": ("preserve_original": true, "reference_match'": true), "subject":{ "description": "A stylish person with the same face.", “clothing":{ "Top": ("type": "knitted sweater", "color": "light grey (Tom Theme) ". } "pants": ("type": "high-waisted jeans", "color": "denim blue". "shoes":("type": "high-top sneakers", "color": "white") "pose": "standing with arm around a giant 3D spongebob while Patrick Star sits on spongebob's shoulder", "expression": "fun, mischievous"…from prompthero.com
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Open Prompts – dataset of 10M Stable Diffusion generations2022 · github.com · ▲279Open Prompts is the dataset used to build krea.ai. The data comes from the Stability AI Discord and includes around 10M images from 2M prompts. You can use it for creating semantic search engines of prompts, training LLMs, fine-tuning image-to-text models like BLIP, or extracting insights from the data—like the most common combinations of modifiers.
Visual AI Prompt ArchitectJun 2026 · promptarchitects.online · ▲3Build perfect Midjourney & Stable Diffusion prompts visually
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