Ideogram 4.5: image editing enters a logic of precision

6 octobre 2026 · Kris Wilhem

With Ideogram 4.5, precision editing clearly becomes a central axis.

The principle is simple: you delimit a zone with a mask, you intervene only on that part, and the rest of the image is preserved as faithfully as possible.

At Axiris, this evolution confirms a direction already central to our approach: not modifying a whole image when only one part has to change.

Ideogram also highlights better stability across successive edits, up to 4 reference images, and a layout logic driven by JSON and bounding boxes.

The real problem starts after the first generation

Producing an impressive first image has become relatively easy.

The real test comes next.

The client asks:

"Keep exactly this image, but change only this element."

Then they want to move the product, alter a garment, correct a zone, change a material or create a variant without losing the rest of the work.

At that point, a system that reinterprets the entire image at every intervention quickly becomes hard to use professionally.

Change only what has to change

This is precisely why masks, editing zones and positioning boxes are taking on so much importance today.

Preserve what is validated. Intervene only in the useful zone. Limit the drift between two iterations.

This way of working gradually brings generative AI closer to a genuine creation and post-production tool.

The prompt becomes a structure

Another important evolution: the image is no longer described only by a sentence.

It can be defined by:

  • zones;
  • masks;
  • references;
  • positions;
  • boxes;
  • a JSON structure.

The model then works within a far more precise frame.

This logic opens the way to systems able to build a scene, lock certain decisions and intervene only where necessary.

What this changes for production

For a brand or a studio, this evolution matters far more than a mere aesthetic improvement.

It makes it possible to consider more seriously:

  • campaign variations;
  • catalogues;
  • coherent series;
  • product variants;
  • localised corrections;
  • repeatable compositions.

The future of AI imagery therefore rests less and less on the ability to generate "something new" with every click.

It rests on the ability to build, protect, correct and iterate without destroying what already works.

Ideogram 4.5 confirms this direction very clearly.

Source: https://ideogram.ai/models/4.5/