NASJICAD / AI CAD
Turn your brief into real 2D CAD geometry, with layers and dimensions. Try two drawings without signing up, then download the DWG or keep editing it in Nasjicad.
Describe it on the left. NASJI uses its DeepSeek agent and CAD tools to create real lines, shapes and layers, then checks and exports the DWG.
Work with lines, polylines, text and dimensions that you can inspect and change after the AI turn.
Open your drawing and use AI Selection to identify the area or elements involved. Tell the agent what to preserve.
Request separate layers for walls, openings, furniture and annotations so the result stays manageable.
A recording of the agent during drafting in an earlier Nasjicad release. The interface and results vary by version, drawing and brief.
The generator above starts a new drawing. For edits to an existing file, open it in Nasjicad first. These examples show how to give dimensions, preservation rules and useful checks.
Create a concept layout inside this selected 12 × 9 m boundary: living room, kitchen, two bedrooms and one bathroom. Show room areas and access from the entrance. Keep the layout inside the boundary and report any requirement that cannot fit.
Check: room sizes, connections, door operation and boundary clearance.
Rearrange only the furniture in the selected room. Preserve walls, doors, windows and dimensions. Use suitable library blocks when available, check their scale, and put new furniture on A-FURN. Keep the doorway clear.
Check: preserved geometry, block units and usable circulation.
In millimetres, draw a 200 × 120 rectangular plate with four diameter-10 holes, their centres 20 mm from each adjacent edge. Put the outline on M-OUTLINE, hole centres on M-CENTRE and dimensions on M-DIMS.
Check: overall size, hole diameters, centre positions and dimension values.
Enter the dimensions, units and elements you need. Use an example as a starting point. No account or card is needed for the two-file trial.
Review the preview, summary and assumptions. The agent creates editable geometry and checks the actual drawing before exporting it.
Download the DWG or open that same file in web CAD. Measure key dimensions and refine the design. Manual CAD stays free; extra AI is optional.
Yes. This page includes two successful generated DWG files per browser, without sign-in or a card. Failed requests do not consume a file. Manual CAD is free; further AI use in the app requires credits or an AI plan.
Open a copy of the DWG, use AI Selection for a focused edit and specify the elements to preserve. Review the changes and test the saved file before handing it over.
This workflow focuses on editable 2D drafting. Do not assume a generated drawing is a parametric 3D model, a complete BIM model or an approved construction document. Dimensions, design decisions and relevant regulations still need review.
Use the browser app or the Windows, Mac and Linux desktop versions. AI needs internet access. Desktop manual drafting can be used offline.
Two successful AI files are free here. Manual CAD editing stays free. Further AI use in the app requires sign-in and credits or an AI plan.
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