Guides
Practical, no-fluff articles on getting the most out of AI image generation. Written by people who use these tools daily.
Google's hidden system prompt, explained
Every image you generate through Google's official Nano Banana tools is silently modified by an invisible system prompt. Here's what it does, why it hurts your results, and how NoHiddenPrompt removes it.
How to write better AI image prompts
A practical, opinionated guide to writing prompts that consistently produce great images with Nano Banana 2 and Pro.
Nano Banana 2 vs Nano Banana Pro: which model should you use?
A side-by-side comparison of Google's two production image models, with concrete guidance on when to pick each one.
10 prompt examples for product photography
Ready-to-use prompts for generating clean, professional-looking product shots — from minimalist studio setups to lifestyle scenes.
Using reference images effectively
How to get the most out of NoHiddenPrompt's reference image feature — for style matching, character consistency, and iterative refinement.
AI image generation: ethics and best practices
Practical, non-preachy guidance on using AI image generators responsibly — covering attribution, real people, copyright, and disclosure.