# Promptkoi > A curated library of AI image prompts for Midjourney, Stable Diffusion, DALL·E and Flux — every prompt tested, with the example image, exact settings, and tips to make it your own. Every prompt is tested on the model it targets and published with its exact settings, an example image, usage notes, and copy-ready variations. All figures on the site are computed from the library; the full dataset is open. ## Prompt libraries by model - [DALL·E prompts](https://promptkoi.com/dalle-prompts/): Tested DALL·E prompts with settings and example images. - [Midjourney prompts](https://promptkoi.com/midjourney-prompts/): Tested Midjourney prompts with settings and example images. - [Flux prompts](https://promptkoi.com/flux-prompts/): Tested Flux prompts with settings and example images. - [Stable Diffusion prompts](https://promptkoi.com/stable-diffusion-prompts/): Tested Stable Diffusion prompts with settings and example images. ## Styles - [3D Render prompts](https://promptkoi.com/styles/3d-render/): Copy-ready 3D render prompts — clay mascots, glossy glass abstracts, and isometric dioramas, with the material words and settings that sell the look. - [Anime prompts](https://promptkoi.com/styles/anime/): Copy-ready anime prompts with example images and settings — tested on Midjourney and Stable Diffusion, with notes on era and production-style control. - [Cinematic prompts](https://promptkoi.com/styles/cinematic/): Copy-ready cinematic AI prompts for Midjourney, Flux, and Stable Diffusion — film-still lighting, depth of field, and color grades tested per model. - [Cyberpunk prompts](https://promptkoi.com/styles/cyberpunk/): Tested Cyberpunk AI image prompts. - [Fantasy prompts](https://promptkoi.com/styles/fantasy/): Copy-ready fantasy prompts for castles, forests, and magic — tested across models with example images, settings, and composition notes. - [Flat Design prompts](https://promptkoi.com/styles/flat-design/): Copy-ready flat design AI prompts for DALL·E, Midjourney, and Stable Diffusion — solid-fill vector logos, icons, and illustration with no gradients. - [Minimalist prompts](https://promptkoi.com/styles/minimalist/): Copy-ready minimalist prompts — flat design, line art, and negative-space compositions with the exact constraint words that keep AI output clean. - [Isometric prompts](https://promptkoi.com/styles/isometric/): Tested isometric prompts for Midjourney, DALL·E, Flux, and SDXL — cutaway dioramas, miniature rooms, and floating-base scenes with full settings. - [Moody prompts](https://promptkoi.com/styles/moody/): Copy-ready moody AI prompts for Midjourney, Flux, and Stable Diffusion — dark, low-key, atmospheric scenes from noir portraits to dark botanicals. - [Photorealistic prompts](https://promptkoi.com/styles/photorealistic/): Copy-ready photorealistic AI prompts for Flux, Stable Diffusion, and Midjourney — lifelike skin, materials, and light for product and portrait work. - [Pixel Art prompts](https://promptkoi.com/styles/pixel-art/): Copy-ready pixel art prompts for Midjourney, Stable Diffusion, Flux, and DALL·E — 16-bit scenes, item sheets, and settings that keep the grid crisp. - [Vintage prompts](https://promptkoi.com/styles/vintage/): Copy-ready vintage prompts for Midjourney, Flux, SDXL, and DALL·E — lithograph posters, retro interiors, and the process words that sell the era. - [Watercolor prompts](https://promptkoi.com/styles/watercolor/): Tested Watercolor AI image prompts. ## Use cases - [App Icons prompts](https://promptkoi.com/use-cases/app-icons/): Copy-ready app icon prompts for DALL·E, Midjourney, and Flux — single centered symbols, gradient and soft-3D styles, all built for the rounded-square mask. - [Branding prompts](https://promptkoi.com/use-cases/branding/): Copy-ready branding AI prompts for DALL·E, Midjourney, and Stable Diffusion — logo systems, brand marks, and identity assets that scale cleanly. - [Children's Book prompts](https://promptkoi.com/use-cases/childrens-book/): Children's book illustration prompts with character-consistency tricks, print-safe styles, and tested settings for DALL·E, Midjourney, SD and Flux. - [Concept Art prompts](https://promptkoi.com/use-cases/concept-art/): Copy-ready concept art AI prompts for Midjourney, Stable Diffusion, and Flux — environments, characters, and key art for games and film. - [Logo Design prompts](https://promptkoi.com/use-cases/logo-design/): Tested AI image prompts for Logo Design. - [Game Design prompts](https://promptkoi.com/use-cases/game-design/): Copy-ready game design AI prompts for Stable Diffusion, DALL·E, and Midjourney — sprites, isometric scenes, and item sheets built to drop into an engine. - [Illustration prompts](https://promptkoi.com/use-cases/illustration/): Copy-ready illustration AI prompts for Midjourney, DALL·E, and Stable Diffusion — editorial, book, and spot art with a consistent drawn style. - [Product Photography prompts](https://promptkoi.com/use-cases/product-photography/): Copy-ready product photography prompts — surfaces, lighting setups, and lens language that make AI renders look like a studio shoot. - [Profile Pictures prompts](https://promptkoi.com/use-cases/profile-pictures/): Copy-ready avatar prompts for Discord, LinkedIn, and socials — photoreal headshots, vector and anime styles, all framed for the 1:1 circle crop. - [Pinterest Pins prompts](https://promptkoi.com/use-cases/pinterest-pins/): Copy-ready 2:3 Pinterest pin prompts — bright backgrounds with calm headline zones, built for text overlays in your editor and a fresh-pin cadence. - [Stickers prompts](https://promptkoi.com/use-cases/stickers/): Die-cut ready sticker prompts — bold outlines, white borders, and clean backgrounds that survive cutting and 300dpi printing, with tested settings. - [Wall Art prompts](https://promptkoi.com/use-cases/wall-art/): Copy-ready wall art prompts for Etsy and print-on-demand — printable styles, frame-ratio settings, and variations for matching sets. - [Wallpaper prompts](https://promptkoi.com/use-cases/wallpaper/): Tested AI image prompts for Wallpaper. - [YouTube Thumbnails prompts](https://promptkoi.com/use-cases/youtube-thumbnails/): Thumbnail-ready AI prompts — expressive subjects, bold color, and text space at 16:9, tested with the settings included. ## Reference & tools - [Midjourney Parameters Cheat Sheet](https://promptkoi.com/midjourney-parameters-cheat-sheet/): Every Midjourney v7 flag with corpus-tested guidance. - [AI Image Aspect Ratio Guide](https://promptkoi.com/midjourney-aspect-ratio-guide/): Cross-model aspect-ratio chart (Midjourney/SDXL/Flux/DALL·E). - [Midjourney vs Flux for Portraits](https://promptkoi.com/midjourney-vs-flux-portraits/): Tested head-to-head for portrait prompts. - [SDXL vs DALL·E 3 Prompt Syntax](https://promptkoi.com/sdxl-vs-dalle-prompts/): How the two prompt grammars differ, with examples. - [Free Prompt Builders](https://promptkoi.com/tools/midjourney-prompt-builder/): Client-side Midjourney/SDXL/DALL·E prompt builders. ## Data - [AI Image Prompt Statistics](https://promptkoi.com/ai-image-statistics/): Original statistics computed from the tested-prompt corpus, free to cite with attribution. - [Open prompt dataset (JSON)](https://promptkoi.com/data/prompts.json): The full tested-prompt library as machine-readable JSON.