Categories and Styles
The Concept Builder is Versizo's professional design workspace, and it organises every piece of work into one of five categories. Each category brings its own curated set of styles, presets, and prompt cues, so the AI gives you suggestions that are actually relevant to what you're trying to make. Where the Playground is built for fast, exploratory generation, the Concept Builder is built for structured work that lives on as named, revisitable concepts inside your projects.
The 5 Categories
Pick the category that best matches the kind of design you're producing. Each one is tuned for a different professional workflow and will surface its own styles in the next step.
Floor Plan
AI-generated floor plan concepts from a written brief. Use this when you're visualising room layouts, space planning, or furniture arrangement before any walls or finishes are decided. It's a fast way to sketch out spatial ideas for a client without opening a CAD tool. Great for early-stage scope conversations with homeowners and small studios.
Interior Concept
The most popular category, and the most versatile. Full interior design concepts: photorealistic rooms with specific styles, materials, and furnishings. This is where most professional work happens. Client mood boards, presentation visuals, style explorations for a room you've been briefed on. If you're not sure where to start, start here.
Exterior Concept
Facade, entrance, and exterior architecture concepts. Use this category when the brief is about the outside of a building: visualising entrance designs, exterior cladding palettes, landscaping context, or overall architectural styles for the elevation. A natural fit for builders, renovators, and architectural designers presenting facade options.
Renovation
Before-and-after renovation concepts. This category is tuned for showing how a space could be transformed: kitchen rebuilds, extensions, structural remodels, wall removals, or full-room renovations. The styles available here lean toward typical renovation directions Australian homeowners ask for, so you get believable, build-ready visualisations.
Era Styles
Historical-era-inspired designs blended with modern materials. Use this category when a client wants the feeling of a particular period, like Art Deco, Federation, or Mid-Century, without the impracticality of a museum recreation. The styles here are designed to evoke an era while remaining liveable, contemporary, and easy to source furnishings for.
Not sure which category to pick? Interior Concept is the most versatile. Start there for standard room designs. You can always create a second concept in a different category if your project needs both an interior and an exterior view.
How Styles Work
After you choose a category, a grid of style swatches appears in the settings panel. Each swatch shows the style's name and a small palette of its signature colours. Clicking one selects it and sets the design direction for your concept: the materials, palette, atmosphere, and detail level the AI will lean toward.
Across the five categories, the Concept Builder ships with around 28 hand-tuned styles in total. Styles aren't shared across categories. The styles you see in Interior Concept are different from the styles in Renovation, and both differ again from Era Styles. That's deliberate: a "Scandinavian" direction reads quite differently when you're sketching a floor plan versus dressing a finished room.
Changing your category resets the selected style. If you've already picked a style and decide to switch categories halfway through, you'll need to pick a style again from the new category's grid.
A Few Example Style Swatches
Here are three indicative style swatches drawn from across the categories. The palette dots aren't a complete material list. They're a quick visual cue for the colour direction each style tends to produce.
Scandinavian (Interior Concept)
Pale timbers, soft whites, muted greens, and warm wool. A staple direction for bright, considered rooms with a calm atmosphere.
Contemporary Extension (Renovation)
Black-framed glazing, warm timber linings, soft neutrals, and indoor-outdoor flow. Tuned for the kind of rear extensions Australian renovators ask for.
Art Deco Revival (Era Styles)
Geometric patterns, brass accents, deep jewel tones, and lacquered timbers. Evokes the era while keeping joinery and furniture buildable today.
Styles aren't just visual. Each one has a built-in prompt template that guides the AI toward the right materials, colours, and atmosphere for that style. That's why selecting a style noticeably changes the kind of result you get, even if your written prompt stays the same.
Choosing a Category and Style Together
In day-to-day use, picking a category and picking a style are really one decision. The category narrows the kind of design (interior, exterior, floor plan, renovation, period-inspired) and the style narrows the direction within that kind. Together, they set the foundation that every preset prompt and reference image will build on.
If a concept ends up needing both an interior and exterior view, the usual approach is to keep them as separate concepts inside the same project. That way each concept stays focused and its history makes sense to revisit later.