Image generation is built into normal conversation. You do not need a separate mode or tool — describe the image you want, or attach one and describe the change.
Three operations
- Create — a new image from a text description alone.
- Edit — change a specific detail of an image you supplied, leaving everything else as it was.
- Reimagine — a new rendition based on an image you supplied, rather than a small correction to it.
CruxAI chooses the operation from how you phrase the request, so "make her jacket red" behaves differently from "do this scene again but at night."
Using an image as a reference
Attach an image and CruxAI treats it as a reference. How closely it sticks to that reference depends on what you asked for:
- Preserve — the uploaded image is canonical; only the details you named change.
- Guided — identity and composition stay the primary reference, but restructuring is allowed where you asked for it.
- Inspiration — borrows visual ideas while allowing a genuinely new result.
You can attach up to five reference images in a single request. If you are working with several, name the one you mean ("use the second photo") so the right one is used.
Sizes
Images are produced square (1024x1024), landscape (1536x1024), or portrait (1024x1536). If you do not ask for a shape, CruxAI picks one that suits the subject. Ask directly — "make it portrait" — to override.
Daily limits
- Free — 15 images per day.
- CruxAI+ — 100 images per day.
The allowance refreshes the next day. Editing an image counts the same as creating one.
Where your images go
Everything you generate is saved to Library -> Generated Images. Select any image there to see the prompt that made it, download it, copy the prompt, send it back into chat for another round, or delete it.
Getting better results
- Say what should not change as well as what should. "Same pose and lighting, different background" is much more reliable than "different background."
- Name the subject, the setting, and the style separately rather than in one long sentence.
- For edits, one change at a time gives cleaner results than a list of five.