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Fenestra

ChatGPT plugin

AI renders for architects

View in ChatGPT directory

Fenestra brings architectural rendering into ChatGPT. Share a hand sketch, a screenshot from SketchUp, Rhino or Revit, a massing model, or a photo of a building, room or garden. Say what you want, and Fenestra returns a finished render in the conversation.

What you can do:

  • Render a sketch or a 3D screenshot as a photoreal image that keeps your geometry and camera.
  • Edit a render or a photo: change the time of day, season, materials, furniture or planting while the design stays as it is.
  • Enhance an image to 2K or 4K for a client presentation without redrawing the design.
  • Animate a render into a short video with a camera move, or from your original image to the finished render.
  • Roast a design: a score, a verdict and three pointed notes, followed by a render that fixes them.

Every result appears in a Fenestra card beside the image you started from, so you can compare the two side by side or with a slider. Results are saved to your Fenestra account, so you can open them in Fenestra and keep working. The card shows which project and workspace your work goes to, and you can change either from the card or by asking.

Fenestra is built for architects, interior designers and landscape designers. It follows the composition of your drawing instead of inventing a new building, and it keeps every image and video you make in one place.

Renders and videos use the credits in your Fenestra account. You sign in with your Fenestra account the first time you connect, and you can create one during that sign-in.

Featured
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Movement

From our daily snapshots over the last 30 days.

Rank by placement

#7188of 8,793461places up24h—7d
#7,142#7,281#7,420#7,559Sep 27Oct 3Oct 9Oct 15Oct 21Oct 26

Rank in Creativity

#436of 53811places up24h—7d
#434#438#442#446Sep 27Oct 3Oct 9Oct 15Oct 21Oct 26

In its category

How this plugin compares with others in the same category. Positions are counted within the category, not across the whole directory.

Creativity436th of 538 by placement
#PluginPosition7d
434ScoreStarling#7148—
435Gigapixel AI#7183—
436FenestraThis page#7188—
437SoeMind#7189—
438Art Overlay#7204—

All 538 Creativity plugins

Example prompts

  • “Turn this sketch into a photoreal dusk render with warm light inside”
  • “Change the flooring in this room to light oak and keep everything else”
  • “Roast my design and show me a better version”

Skills

  • roast

    Roast an architectural, interior or landscape design with a cheeky score and three jokes, then render a fixed version with Fenestra. Use when the user asks to roast, rate or judge a design, a building, a facade or a room.

Categories
Made by
Designtree AI LLC · Website
Sign-in
On Install
Capabilities
Render sketches and 3D screenshots as photoreal images, Edit materials, lighting, season, planting and furniture in a render or photo, Enhance renders and photos to 2K or 4K without changing the design, Animate a render into a short video, Roast a design and render a fixed version
Availability
Available
Version
1.0.0
Keywords
architecture, rendering, interior design, landscape, visualization
Created
October 6, 2026
More info
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