text-to-image-prompt-optimizer
by manzxiao
Generate and optimize AI image generation prompts with primary support for Google Gemini (Nano Banana), plus Midjourney, Stable Diffusion, DALL-E, Leonardo.ai, and other text-to-image tools. Use when users request: (1) Generate a prompt/提示词 for an image, (2) Optimize or improve an existing prompt, (3) Create variations of a prompt, (4) Translate ideas into detailed prompts, (5) Ask for help with AI image generation, or (6) Mention keywords like 'prompt', '提示词', 'Gemini', 'Nano Banana', 'Midjourney', 'Stable Diffusion', 'AI绘图', '文生图', 'text-to-image', or '/imagine'.