How to Generate AI Images: A Complete Guide (2026)
Learn how to generate stunning AI images from text prompts. Step-by-step guide covering prompts, models, and best practices for AI image generation.
AI image generation has revolutionized the way we create visual content. Whether you're a designer, marketer, or just someone who loves creating art, AI image generators make it possible to turn your ideas into stunning visuals in seconds.
What is AI Image Generation?
AI image generation uses deep learning models to create images from text descriptions (called "prompts"). You describe what you want to see, and the AI generates a unique image that matches your description.
Step 1: Choose the Right AI Model
Different AI models excel at different styles:
- Nano Banana Pro — Best overall quality with excellent subject consistency and natural language understanding
- GPT Image 2 — Great for creative concepts and artistic interpretations
- Seedream 4.5 — Excels at artistic styles and painterly effects
Step 2: Write an Effective Prompt
The quality of your AI image depends heavily on your prompt. Here are the key elements:
- Subject — What is the main focus? (e.g., "a golden retriever puppy")
- Style — What artistic style? (e.g., "photorealistic", "watercolor", "anime")
- Lighting — What mood? (e.g., "golden hour", "dramatic studio lighting")
- Composition — How is it framed? (e.g., "close-up portrait", "wide-angle landscape")
- Details — Additional specifics (e.g., "shallow depth of field", "bokeh background")
Example prompt: "A serene mountain lake at golden hour, reflections on crystal-clear water, snow-capped peaks in the background, dramatic clouds, landscape photography style"
Step 3: Choose Resolution and Aspect Ratio
Select the right output size for your use case:
- 1K (1024px) — Fast generation, good for social media
- 2K (2048px) — Balanced quality, suitable for most uses
- 4K (4096px) — Maximum detail, ideal for print and professional work
Step 4: Generate and Iterate
Click Generate and wait 10-30 seconds for your image. If the result isn't perfect, refine your prompt with more specific details or try a different AI model.
Tips for Better Results
- Be specific rather than vague — "a red 1965 Ford Mustang convertible" beats "a car"
- Include style references — mentioning photography styles or art movements helps
- Describe what you want, not what you don't want
Get Started
Ready to create your first AI image? Head to our Text to Image generator and start creating. New users get free credits to try all our AI models.