The curated library of professional-grade AI image prompts. Quality over quantity, tested and verified.
AI image generation has exploded. Models like Nano Banana Pro, Midjourney, Grok, Flux, and GPT Image have made it possible for anyone to create stunning visuals—but there's a gap between using these tools and mastering them.
The difference between a mediocre result and a breathtaking one often comes down to prompt engineering: knowing exactly how to describe lighting setups, camera angles, color palettes, and stylistic references. That knowledge has traditionally been scattered across Discord servers, buried in Reddit threads, or locked away in the minds of experienced creators.
PromptSilo changes that.
PromptSilo is a curated library of professional-grade AI image prompts, organized and searchable so you can find exactly what you need.
Every prompt in our collection is:
We don't publish untested ideas. Each prompt has been run through actual AI image generators to confirm it produces quality results.
Our prompts include detailed JSON schemas with camera settings, lighting specifications, color palettes, and style references that serious creators need.
Whether you're looking for wildlife photography techniques, cyberpunk environments, product shots, or fantasy character designs, our tag system helps you find relevant prompts fast.
We support prompts across multiple platforms including Midjourney, Grok, Flux, GPT Image, Seedream, and Nano Banana Pro—because different tools have different strengths, and great prompt engineers know how to leverage each one.
Looking to integrate AI into their workflow without starting from scratch.
Who need to communicate visual concepts quickly and consistently.
Building libraries for clients or exploring new techniques.
Who want to level up their AI art without years of trial and error.
Whether you're generating concept art for a game studio, creating product mockups for an e-commerce brand, or just exploring what's possible with AI imagery, PromptSilo gives you a foundation to build on.
We believe in quality over quantity.
The internet is full of prompt dumps—thousands of one-liners with no context, no structure, and no guarantee they'll work. We take a different approach: fewer prompts, but each one documented like a professional photography brief.
A typical PromptSilo prompt includes:
This isn't just about copying and pasting. It's about understanding why prompts work so you can adapt them to your own projects.
PromptSilo is built around creators—people who contribute their tested prompts and share what they've learned. Our leaderboard recognizes the most valuable contributors, and our tagging system makes it easy to follow specific styles or subjects that interest you.
We're building a community where prompt engineering knowledge is shared openly, where beginners can learn from experts, and where everyone benefits from collective experimentation.
We're just getting started. Coming soon:
Browse the library and find prompts that inspire you. Submit your own tested prompts to share with the community. Follow your favorite creators. And if you have feedback or ideas, we'd love to hear from you.
PromptSilo is a project by Atom Tan Studio.
