How do I pick an AI model for generating images from text?
Key factors to compare
Start by deciding what kind of images you need. If you want photorealistic images, Midjourney and Stable Diffusion (with the right model) are often strong. For easy integration with chat and editing, DALL·E 3 inside ChatGPT is convenient. For commercial safety, Adobe Firefly is trained on licensed content.
Consider how you'll use the images. Some models have restrictions on commercial use or generate watermarks. Also check the resolution, aspect ratio options, and whether you can fine-tune the model on your own style.
- DALL·E 3: great for following detailed prompts, integrated with ChatGPT.
- Midjourney: known for artistic, high-quality aesthetics; runs via Discord.
- Stable Diffusion: open-source, highly customizable, can run locally.
- Adobe Firefly: designed for commercial use, integrated with Adobe tools.
Practical tips
Try free tiers or trials before committing. Many services offer limited free generations per month. Read the terms of service for ownership and usage rights, especially if you plan to sell the images.
Prompt quality matters more than the model for many tasks. Be specific about style, lighting, composition, and subject. Experiment with different models for the same prompt to see which matches your vision.
Common mistakes
- Assuming the most expensive model is always best; it depends on your specific style and needs.
- Ignoring licensing terms and later discovering you can't use the images commercially.
- Expecting perfect text rendering in images; most models still struggle with spelling and typography.
