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FOR ARCHITECTS, ENGINEERS & BIM TEAMS

Building the Future of Architecture

Generate floor plans, BIM models, BOQs, architectural renders and 3D walkthroughs in minutes from text, sketches, PDFs and CAD files.

Get StartedBook a Demo
✓ No CAD skills needed✓ Cancel anytime✓ Used by AEC professionals
RUN COMPLETEINPUT“A 2BHK Vastu apartment, 80 m², north entry, utility off the kitchen.”
Minimal architectural floor plan of a two-bedroom apartment with furniture layout
FLOOR PLAN
Furnished 3D cutaway model of a two-storey home
3D MODEL
Photoreal warm living room render in golden-hour light
INTERIOR RENDER
Photoreal premium bedroom render — opens the walkthrough video section
WALKTHROUGH

Give it anything. Get back everything.

IN·01A briefPDF · DOCX · TXTIN·02A floor planPDF · PNG · JPGIN·03A CAD or BIM fileDWG · DXF · IFCIN·04A photo of a buildingJPG · PNG · HEICMODEL·01Editable floor planMODEL·02IFC modelviewer freeMODEL·03Walkable 3D modelin browserPhotoreal renderssix shotsWalkthrough film15 secBill of quantities₹ · IS 1200Shop drawings+ formworkRenovation filmbefore → after
Bring this
A briefPDF · DOCX · TXTA floor planPDF · PNG · JPGA CAD or BIM fileDWG · DXF · IFCA photo of a buildingJPG · PNG · HEIC
It becomes this
Editable floor planIFC modelviewer freeWalkable 3D modelin browser
You hand this over
Photoreal renderssix shotsWalkthrough film15 secBill of quantities₹ · IS 1200Shop drawings+ formworkRenovation filmbefore → after
Get started freeSee a run end to end

From flat plan to photoreal to walkthrough.

Real output from one plan — drag the slider, then play the rooms.

Drafted 2D floor plan of the home
Photoreal top-down render of the same home
FLAT · 2D PLANPHOTOREAL

DRAG THE HANDLE — SAME HOME, PLAN TO PHOTOREAL

Then it walks you through, room by room.

Every room gets its own camera path, computed from the plan’s actual door swings.

Want this for your plan?

Watch real product runs, then try it on your own floor plan.

Watch DemosTutorials

See what's inside

Floor plans, models, costs, renders and walkthroughs — everything one brief produces.

IFC Viewer

Upload any IFC model. Orbit in 3D, inspect properties per element, navigate the model tree, and get AI-powered enhancement suggestions.

Furnished 3D IFC building model with a pool, opened in the BuildFlow browser viewer

Floor Plan Editor

Draw walls, doors, and windows on an interactive 2D canvas. Auto-generated room schedules, live cost estimation, and Vastu analysis built in.

Colour-coded 2D floor plan with room labels in the BuildFlow floor-plan editor

BOQ Visualizer

CSI MasterFormat cost breakdowns with live market pricing from web search. Override unit rates in real time. Export to XLSX or PDF.

Bill of quantities spreadsheet showing item-wise construction cost estimates

Brief to Renders

Upload a PDF brief. AI extracts a strict-faithful spec for you to review and approve. Then it generates photoreal renders and compiles an editorial PDF.

Four photoreal interior renders — lounge, dining room, bedroom and bathroom — generated from one brief
Four photoreal interior renders — lounge, dining room, bedroom and bathroom — generated from one brief
Four photoreal interior renders — lounge, dining room, bedroom and bathroom — generated from one brief
Four photoreal interior renders — lounge, dining room, bedroom and bathroom — generated from one brief

3D Render + Video

Generate concept art from text or images via AI. Convert floor plans into cinematic walkthrough videos rendered by Kling AI at 1080p.

Built for
Architecture Studios
Engineering Teams
BIM Consultants
Design Agencies
Construction Tech

Customer stories

What architects and BIM teams say about BuildFlow

Studios in their own words — it advances on its own, or take over with the arrows, the faces, or a swipe.

We used to bring a client two concept options, because that is all a week allowed. Last month we walked in with nine. They were choosing, not reacting.

9 concepts in a week, not 2

Ananya RaoPrincipal Architect · BengaluruKalash Studio

Studios building with BuildFlow

KalashStudioGRIDWORKOrbitArchitectsNagarikaVerdantAtelierPRAXISBIMTerrain& Co.SutraWorksALTITUDEMeridianDesign

Simple, transparent pricing

Choose the plan that fits your workflow

FB-01 · STARTER

Starter

Individuals

₹1,499/ mo
AI Credits / Month3,000
Video render500
3D model300
Concept render100
BOQ takeoff200
FOQ detailPRO+250
Shop drawingsPRO+500
  • 3,000 credits/mo
  • Unlimited workflow runs
  • Video clips & walkthroughs
  • BOQ / QTO takeoff
  • Export IFC/JSON/XLSX
MOST POPULAR
FB-02 · PRO

Pro

₹3,499/ mo
AI Credits / Month7,500
Video render500
3D model300
Concept render100
BOQ takeoff200
FOQ detailPRO+250
Shop drawingsPRO+500
  • Everything in Starter
  • 7,500 credits/mo
  • Full-tour video stitch
  • DWG / DXF → IFC
  • FOQ + shop drawings
FB-03 · STUDIO

Studio

₹8,999/ mo
AI Credits / Month20,000
Video render500
3D model300
Concept renderFree
BOQ takeoff200
FOQ detailPRO+250
Shop drawingsPRO+500
  • Everything in Pro
  • 20,000 credits/mo
  • Free unlimited concept renders
  • Early access to beta workflows

Frequently Asked Questions

What is BuildFlow and who is it for?
BuildFlow is a no-code AI platform for architects, engineers, BIM managers, and AEC consultants. In one place you get: Brief to Floor Plan, Brief to Walkthrough, Floor Plan to Photoreal 3D and Walkthrough, Interior Design renders, IFC Parser and Viewer, Quantity Take-off (BOQ), and Shop Drawings.
Do I need to know how to code?
No. BuildFlow is entirely visual: drag nodes, connect them, upload your files, and hit Run. If you can use PowerPoint, you can use BuildFlow.
What file formats are supported?
BuildFlow supports IFC (BIM models), PDF (briefs, zoning docs), images (site photos, sketches), DXF/DWG (CAD drawings), and CSV (spreadsheets). Outputs can be exported as IFC, PDF reports, Excel/CSV, and images.
Is my data secure?
Yes. All data is encrypted in transit (TLS 1.3) and at rest. Files are processed in isolated containers and never shared across accounts.