AI Tools for Schematic Design

Where AI speeds up schematic design, with layouts, adjacencies and options at scale.

This guide sorts AI tools for schematic design by project type, from buildings to interiors to events. It uses each vendor's own documentation to say what each tool is built for. You also get two briefs, a rating sheet and a decision table, so you can try any tool on your own file before paying.

AI tools for schematic design earn their place in one way. They produce many options that respect the site, the program and the rules at true scale. And they let the designer compare those options side by side. This guide groups the main tools by the projects they are built for, using each vendor's own documentation. It also gives you two briefs to run on any tool before you pay.

What schematic design asks of a tool

Schematic design is about fit, not finish. Area, adjacency, circulation and rules all have to work at once. Adjacency means which spaces must sit next to which. Circulation means the routes people walk. Options matter only if they are comparable and to scale.

An option counts only if it is a complete layout of the whole brief. It must be at a measurable scale, and a designer must be able to choose it and develop it. Three versions of one corridor count as one option.

Two briefs to run on any tool

Write the brief down before you start, and use it unchanged in every tool.

Brief A, buildings. A single-story community and exhibition building of 1,500 m² on a flat 50 m x 60 m site. It has a 600 m² hall, four 40 m² studios, an 80 m² cafe, WCs and plant, and two entrances. Site coverage is 50% at most, and corridors are at least 1.8 m wide. These are brief rules, not code.

Brief B, events and exhibitions. A real hall plan, uploaded as a PDF and also as a DWG where the tool accepts it. It holds 30 stands. Twenty are 3 x 3 m, eight are 3 x 6 m and two are 6 x 6 m islands. There is a 100-seat talk area, a cafe, registration and a cloakroom. Main aisles are 3 m wide and cross aisles are 2 m.

Run each tool on the brief it is built for, and on Brief B if it accepts an uploaded plan. Time the step from upload to first option. Measure three known dimensions on the output and count broken brief rules. Then make one change, such as enlarging one island to 6 x 9 m, and note what updates without manual work. Open every export in your CAD software.

Rate each criterion from 1 to 5, with two people rating apart.

• Rule fidelity: Brief rules broken, counted
• Scale accuracy: Three known dimensions measured on the output
• Speed: Upload to first option
• Option range: Distinct, complete options
• Handover: DWG, DXF, IFC or PDF that opens correctly in your CAD software

Site and feasibility with Autodesk Forma and TestFit

Autodesk Forma

Forma Building Design works in the schematic phase and links to Revit. Its Building Layout Explorer was announced in June 2026. It generates and rates floor plan options from a massing model. It is experimental, and open only to commercial Forma Site Design users with data stored in the US. It suits building teams on a real site.

TestFit

TestFit runs site and parking solvers for real estate feasibility. In its own words, they start from "an AI-generated plan you can edit down to the last parking stall." It suits developers checking whether a site works.

Plan generators from Finch3D, ArkDesign and Maket

Finch3D

Finch3D generates and adapts floor plans, in a web app and as a Revit plugin. It suits architects already working in BIM.

ArkDesign

ArkDesign produces feasibility layouts for multifamily and mixed-use buildings. It suits early housing studies. Revit export is on its Pro plan, and it does not export DWG or IFC (ArkDesign FAQ).

Maket

Maket generates residential floor plans from a written brief. It is built for housing, not halls.

Model-first and interior tools from Snaptrude, Hypar, qbiq and Laiout

These are the closest to interior and event work. So they are the ones to try on Brief B if they accept a plan.

Snaptrude

Snaptrude moves from program to massing to BIM in the browser, and exports to Revit.

Hypar

Hypar is now a space-planning tool, after the change of direction AEC Magazine covered in February 2025.

qbiq

qbiq produces office layouts and test fits from an uploaded plan.

Laiout

Laiout generates office layouts from an uploaded plan.

Events and exhibitions with Monet

Monet does the schematic job for events and exhibitions, on the venue plan itself. You upload the plan as a PDF or DWG, or start from its library of to-scale venue plans. You give it a brief or a prompt. It returns a to-scale layout in minutes.

Three things make it a schematic tool rather than a picture generator. First, its checks re-run. After every change, Monet re-runs its layout checks automatically. They cover exit clearance, temporary structures in the main walkway and crowd flow. They also cover noise on nearby booths, a carbon estimate for each layout and spatial occupancy.

Second, one change updates everything. Moving a stand regenerates the plan, the 3D renders and the production-ready plans and elevations. Third, it works on your own file. The layout is built to scale on the plan you uploaded, so nobody redraws the hall.

Here are the limits, stated plainly. Monet does not assign seats. It does not add custom objects such as signage or props. It also renders from its own views, not from a viewpoint you pick. For a permanent building or an office fit-out, a tool from the sections above is the better choice.

Choosing AI tools for schematic design by project type

• Building. Tools to try: Forma, TestFit, Finch3D, ArkDesign, Snaptrude. Minimum it must do to be worth paying for: Hold your brief rules at true scale on the real site; export a format your team opens cleanly.
• Interior. Tools to try: qbiq, Laiout, Snaptrude, Hypar. Minimum it must do to be worth paying for: Work to scale on your uploaded plan; export DWG.
• Event and exhibition. Tools to try: Monet. Minimum it must do to be worth paying for: Work to scale on the venue's PDF or DWG; re-run exit and aisle checks after every change; export DWG, DXF or PDF.

Before paying, check four things on your own file. Check scale by measuring three known dimensions. Check rules held by counting the broken ones. Check exports by opening them in your CAD software. Then record the price on the day, because plans and prices change.

The stage after is covered in AI tools for production drawings.

Judge a tool by the rules it holds

A schematic tool is worth paying for when its options obey your rules at true scale. It must also hand them on as drawings you can edit.

Frequently asked questions

What does AI do in schematic design?

It generates layouts and test fits that respect rules a designer sets. These rules cover site boundaries, area targets, adjacencies and corridor widths. The designer compares the options and chooses. Useful tools work at true scale and export drawings you can edit, not just images.

Can AI layout tools work on my own floor plan?

Some can. Interior and event tools such as qbiq, Laiout and Monet work on an uploaded plan. Monet accepts the venue plan as a PDF or DWG and lays out to scale on it. Building tools usually start from a site boundary instead.

How fast are AI tools for schematic design?

Fast enough to compare many options in one sitting. Monet produces a to-scale event layout in minutes. Speed depends on the tool and on the input it needs, so time the step from upload to first option on your own file before you pay.

What should I check before paying for a schematic design tool?

Measure three known dimensions on its output from your own file. Count the brief rules it breaks. Open its exports in your CAD software, and record the price on the day. A tool that fails any of these will cost you time in redrawing.

For your next event or exhibition layout, try Monet free on your own venue plan and watch the checks run.