Rendair · Image
Rendair v1
Rendair's first render model, kept for matching earlier work.
Our first render model. Rendair v2 is now the default, but v1 stays available for sketches, elevations, 3D model views and photos when a project was started on it.
- Matches renders made with it before
- Stays close to the input
- Low cost per render

How it works
How to use it
Rendair v1 is one choice in the model menu of every app that runs on it.
- 01
Open a create app
Sketch to Render, Elevation to Render, 3D Model to Render and Image to Render all run on Rendair v1.
- 02
Choose Rendair v1 from the model menu
Add your image and a short description. It works best when the input already shows the design clearly.
- 03
Compare with Rendair v2
Run the same input on both. Most new work looks better on v2, but v1 is there when you need to match an older series.
Made with Rendair v1
Real results from the apps that run on it, as they came out.
Ideas for your work
What people get out of Rendair v1, by the kind of work they do.
What it is good at
Rendair v1 is our first render model. Rendair v2 has replaced it as the default, but v1 stays available for projects that were started on it.
When to pick it
- You're adding views to a set that was rendered with v1 and want them to match.
- You want a low-cost render that stays close to the input.
What to watch for
- For new projects, start with Rendair v2: it is faster, handles a wider range of styles and understands instructions better.
- v1 works best from clear inputs. Busy sketches and low-contrast screenshots give weaker results.
About Rendair v1
Rendair v1 was the first render model we built for architecture. It powered Rendair's create apps before Rendair v2 replaced it as the default.
Rendair v1 at a glance
Spec | Details |
|---|---|
Made by | Rendair |
Output | Image |
Inputs | A text prompt, a base image and up to 3 reference images |
Aspect ratios | Same as the base image |
Typical time per result | About 55 seconds |
Frequently asked questions
Should I still use Rendair v1?
Only to match work you started with it. For new projects, Rendair v2 is faster and handles more styles.
Which apps run on Rendair v1?
Sketch to Render, Elevation to Render, 3D Model to Render and Image to Render.
Can I compare v1 and v2?
Yes. Run the same input on both models in the same session and keep the result that fits.
Where it fits
The work this model is picked for, from concept to client meeting.
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.
CAD To RenderTurn a 2D CAD drawing into a realistic render and see a plan or elevation as a finished image for your client.
Section To RenderTurn an architectural section drawing into a realistic render for spatial studies and design presentations.
Start with one of these apps
Pick Rendair v1 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.


- 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.


- Sketch to RenderTurn a hand sketch or reference image into a photorealistic render, and carry an early idea to something you can show a client.


Other models
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Try Rendair v1 on your own project
Free to start. No card, no plugin, nothing to install.





