OpenAI · Image
GPT Image v1.5
An earlier OpenAI model with strong prompt understanding.
An earlier OpenAI image model with excellent prompt understanding, in square, 2:3 and 3:2 formats. Newer GPT Image versions are faster and sharper.
- Strong prompt understanding
- Square and classic photo formats
- Predictable, steady results
How it works
How to use it
GPT Image v1.5 is one choice in the model menu of every app that runs on it.
- 01
Open a create or edit app
Text to Render, Sketch to Render, Image to Render, Edit Canvas and Conversational Edit can run on GPT Image v1.5.
- 02
Choose GPT Image v1.5 and describe the image
Write what you want in plain sentences. It reads natural language well.
- 03
Compare with newer versions
Run the same input on GPT Image 2.5 too, and keep the result that suits the project.
Made with GPT Image v1.5
Real results from the apps that run on it, as they came out.
Ideas for your work
What people get out of GPT Image v1.5, by the kind of work they do.
What it is good at
GPT Image v1.5 is an earlier OpenAI image model with excellent prompt understanding. Newer GPT Image versions have overtaken it on quality and speed, but it remains available.
When to pick it
- You want to match images you made with it before.
- You're working in square or classic 2:3 and 3:2 formats.
What to watch for
- It only offers square, 2:3 and 3:2 formats and doesn't keep the shape of your base image.
- For new work, start with GPT Image 2.5 and compare.
About GPT Image v1.5
GPT Image 1.5 was released by OpenAI in December 2025. OpenAI made it up to 4x faster than the version before it, with edits that keep lighting, composition and people consistent, and better handling of dense text.
GPT Image v1.5 at a glance
Spec | Details |
|---|---|
Made by | OpenAI |
Output | Image |
Inputs | A text prompt, a base image and up to 4 reference images |
Aspect ratios | 1:1, 2:3, 3:2 |
Typical time per result | About 45 seconds |
Frequently asked questions
Is GPT Image v1.5 still worth using?
Mainly to match images you made with it before. Newer GPT Image versions are faster and sharper.
Which formats does it support?
Square, 2:3 and 3:2.
Can I edit with it?
Yes. It runs in Edit Canvas, Conversational Edit and Remove Objects.
Where it fits
The work this model is picked for, from concept to client meeting.
AI Bedroom Design GeneratorRedesign a bedroom from a photo or sketch: try furniture, colors and decor styles and compare realistic options side by side.
AI Exterior Design GeneratorTurn a sketch, 3D view or site photo into a realistic exterior: explore massing, materials and styles and present options to clients.
AI Interior Design GeneratorTurn a sketch, plan or room photo into a realistic interior: try styles, materials and furniture and show clients the options.
AI Living Room Design GeneratorRedesign a living room from a photo or sketch: test furniture layouts, finishes and decor styles and compare realistic options.
Start with one of these apps
Pick GPT Image v1.5 from the model menu, or let the app choose.
- 3D Model to RenderTurn a view of your 3D model from SketchUp, Rhino, Revit or Blender into a photorealistic render, ready for client review.
Conversational EditDescribe the change you want to a render, such as a new material, extra furniture or different light, and Rendair edits only that part.- Elevation to RenderTurn a 2D elevation drawing into a photorealistic facade render, and try materials, context and light before you present.
- Image to RenderUpload a photo, massing model or screenshot and turn it into a photorealistic render, then refine the look with materials and light.
Other models
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Try GPT Image v1.5 on your own project
Free to start. No card, no plugin, nothing to install.