Site planning
Drawings, terrain, earthworks
The first AI agent
that performs real tasks
for architects and site planners
Describe a task or attach a drawing — ARAI analyses it, calculates and drafts the result.
One week of Pro, free. No card needed — try it on your own DWG or DXF.
- Drafts and calculates in DWGupload a DWG or DXF — get a new DWG with the result
- Knows current standardsand checks the project against your brief, item by item
- Site plans, project metrics, cartogramsterrain, areas, earthworks, PDF drawing sets
How up to date is the Kazakhstan standards database?
Over 100,000 clauses in Kazakhstan standards, database released on 9 October 2026. The documents contain over 45,000 tables.
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ARAI reads drawings
DWG and DXF — directly, without CAD software
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- Attach a DWG and ask ARAI to analyse the drawing.
- ARAI reads the file directly — no CAD software needed.
- ARAI explains what is in the drawing and how much.
ARAI checks against the brief
Customer requirements alongside measurements
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- You specify distances from windows to outdoor areas and ask ARAI to check the drawing.
- ARAI measures distances from the areas to windows.
- ARAI opens the brief: playground — 12 m; recreation and tennis — 10 m.
- ARAI checks each measurement against the project brief.
- ARAI flags one mismatch: 11.4 m instead of the specified 12 m.
ARAI calculates and drafts
In the site model — the original DWG stays intact
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- Ask ARAI to move an area, calculate earthworks and create sheets.
- ARAI moves the playground: now 19.4 m from the windows, meeting the brief.
- ARAI calculates earthwork volumes on a 20×20 m grid.
- Fill, cut and balance are ready. “More accurate than a site planner” — feedback from a practising site planner.
- ARAI drafts the Earthworks Plan sheet.
- ARAI assembles site plan sheets — drafts for your review.
ARAI publishes drawing sets
PDF from DWG — in minutes
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- Ask ARAI to publish a drawing set as PDF.
- ARAI prints the DWG drawing sheets on the server.
- The PDF is ready — the entire set in one file.
- 9 sheets, 2 metres each — one PDF in 13 min.
ARAI calculates floor plans
For architects: areas, room schedules and project metrics
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- Ask ARAI to calculate areas and prepare a room schedule.
- ARAI calculates room areas, compiles a schedule and project metrics.
- The result is a separate file for the architect to review.
What you can do with ARAI
Project brief
requirements alongside the result
Publication
PDF drawing sets from DWG
Feasibility check
Before design: costs and timelines
Floor plans
Areas, room schedules, project metrics
Architecture
Sections, elevations, volumes
Concept design
assembles the drawing set, checks completeness
Utility networks
drafts and checks: water supply, sewerage, electrical systems
ARAI drafts.
You sign.
- The original stays intact.The DWG is read-only. Results are new files.
- The brief alongside the result.Customer requirements and measured values in every finding.
- The result is a draft.Sheets and calculations are yours to review.
Drawn by
ARAI
DEMO-2026-SPResidential development. Site planEarthworks plan · Scale 1:500
Checked by
you
your signature
Approved by
you
your signature
TESTED ON LIVE PROJECTS
Proven in closed beta
on working drawings
For six months, site planners and architects tested ARAI on live projects — more than 400 tasks.
The pitfalls have already been found. Before you encounter them.
- Used on real projectsActual practice drawings, beyond training examples.
- Trained by professionalsEvery error was reviewed by people who do this work every day.
- Refined and consistentTypical failures were found and fixed before ARAI reached you.
If ARAI misreads your drawing, correct it in plain words—it will rework the file and re-verify the result.
ACCEPTED BETA TASKS
Five real tasks
accepted by designers
Five tasks completed for practising site planners and architects during the closed beta. Four took 17 to 43 minutes of agent work and the largest 4 h 19 min; the designer wrote to the agent 3 to 18 times.
| Task | What ARAI did | Agent time | Designer messages |
|---|---|---|---|
| Typical railway platform cross-section | Clarified platform type and height; assembled a section with three tracks, two platforms and a retaining wall. Checked dimensions against GOST 9238-2022 and SP RK 3.03-115-2014; delivered DWG, DXF and PDF. | 17 min | 4 |
| Industrial complex design contours, 0.1 m interval | Read 26 design elevations and 8 road centrelines; drew contours at 0.10 m and index contours at 0.50 m in a new DWG; removed them inside buildings following feedback. | 35 min | 3 |
| 300 × 300 mm tile layout with a colour pattern | Coloured 23 tiles to match the reference photo and changed the layout to run lengthways; retained the tactile strip and 3 mm joint. | 30 min | 8 |
| Industrial zone design contours, 11 ha | Drew contours at 0.20 m intervals to GOST 21.508-93, rebuilt the surface from 44 design elevations and divided the site into drainage zones. | 43 min | 6 |
| Vehicle depot earthworks cartogram, 20 × 20 m grid | Analysed the DWG without changing the original; populated grid nodes from 16 design elevations and building outlines, recalculated volumes from square corners and updated the fill and cut table. | 4 h 19 min | 18 |
Time is the agent's active work, from the session log. Messages count how often the designer wrote to the agent about the task, including the first instruction. Project names, people and drawings stay private.
PLANS AND ALLOWANCES
Plans by task volume per month
One drawing instruction starts one background task (up to 10 hours); follow-up clarifications stay inside the same task. You can close the tab—the finished work waits in your chat.
7 days on the Pro plan — free
Engineering tasks, web agent and PDF generation. Activate with one click after signing in, with no card required.
Try the free Pro weekPro
US$89 per month
For the everyday work of a site planner or architect
A monthly allowance of engineering tasks, web agent and PDF
Max
US$199 per month
For a steady flow of projects
5 times the engineering tasks of Pro, web agent and PDF
US prices, plus tax. £89 / £199 in the UK, €89 / €199 in Germany, CHF 89 / CHF 199 in Switzerland, US$49 / US$119 in India, Brazil, Vietnam and many other countries. Your account shows your country's price and total before payment. Prices in every country
Questions about ARAI
Is ARAI useful for site planners?
Yes. ARAI reads the site plan, checks it against the brief, calculates the earthworks grid and cut-and-fill volumes, assembles sheets and publishes a PDF drawing set. ARAI handles the routine work; you make the decisions.
Will ARAI damage my DWG?
No. The original drawing is read-only. Results are new files.
Will ARAI replace a designer?
No. ARAI prepares drafts and gives supporting evidence. Decisions and sign-off remain yours.
Does ARAI work with architecture?
Yes: floor plans, architecture, concept design and utility networks. An architect reviews the result.
Which files does ARAI support?
DWG and DXF — directly, without CAD software.
Can ARAI understand someone else’s DWG or a messy drawing?
First, ARAI will show the objects and dimensions it found in the drawing. Check the results, then proceed to calculations.
What should I include in the request for an accurate calculation?
Specify the drawing units and boundaries for calculating areas. For PDF publication, specify the sheets, sizes and order. Check the result before issuing it.
Can I upload real project drawings?
Upload files you have the right to use. Drawings are accessible only in your account, but third-party providers outside Kazakhstan may process messages and file contents. This is described in the privacy policy. For your first try, use a drawing without confidential data.
Which countries' standards does ARAI work with?
Any country you design in. ARAI finds the relevant clause in its standards database or in the country's official sources and gives the document, clause number and quotation. It then checks each distance in the drawing against that clause.
How quickly does ARAI publish a PDF drawing set?
ARAI assembled a set of 9 sheets, 2 metres each, into a PDF in 13 minutes.
How much does ARAI cost and how are tasks counted?
US$89 for Pro and US$199 for Max a month in the US (plus tax); €89 and €199 in Germany, £89 and £199 in the UK; US$49 and US$119 in India, Brazil, Vietnam and many other countries. Max includes 5 times the engineering tasks of Pro. One instruction counts as one task; clarifications are included in that task. Your account shows your country's price before payment.
Can I try ARAI now?
Yes, directly in your browser at arai.build/agent, without installing CAD software. Once you sign in, activate a free week of Pro with one click, including the web agent and PDF output. No card required, no automatic charges. New accounts can also work on engineering tasks for free without activating the trial, with no PDF output.
Choose your first task
ARAI drafts. You sign. Run the agent in your browser on your own drawing.
available now
On your own drawing
Upload your working DWG or DXF file and activate a free week of Pro with PDF output, or sign in and start with free access.
Open agentThe interface and drawings are simplified; the data is for demonstration.