Start with an idea, image or drawing.
Move between 2D, 2.5D and 3D, and work with AI to refine models, compare options and keep track of changes.
Opens without an account or AI connection. Open the building example · See how Free worksPlans and what is free
Eight exterior and interior photos of a plant, generated from a reference model so the error could be measured. Your own AI rebuilt the hall over MCP with Laydyne’s tools, machines and racks included, and checked it against each photo from the same viewpoint; dimensions stay estimates until one is measured. Read how it was built from photos
In the film: Calder Yards, a fictional 18-storey building with offices, homes, shops and a car park, modelled from five drawings over MCP.
Five examples, each the engine’s own playback: an assembly plant, a fulfilment centre, a shopping centre, a supermarket and an airport. Change the layout, the fleet or the staffing, run the same demand again and compare the result.
If it has a floor plan and people, goods or robots moving through it, you can try a change and compare the result.
Factories & assembly linesLay out lines and robots, then find the bottleneck.Open in Studio
Warehouses & logisticsCompare pickers, robots and dock doors.Open in Studio
Robot integratorsTurn a customer’s floor plan into a proposal with numbers.Open in Studio
Convenience stores & supermarketsTry register counts and restocking routes.Open in Studio
Shopping mallsTest tenant layouts, escalators and reception points.Open in Studio
Cafés & restaurantsPlan seating, counters and the morning rush.Open in Studio
Apparel & retail brandsCompare fitting rooms and checkouts before the refit.Open in Studio
Airports & stationsCompare security lanes, gates and check-in desks.Open in Studio
Events & venuesCompare registration desks and the entry flow.Open in Studio
Offices & buildingsSee how deliveries move between floors and lifts.Open in Studio
Housing estates & apartmentsWatch lift queues, deliveries and the morning rush.Open in Studio
Cleaning robotsCompare robot counts and routes before you buy.Open in StudioMade for robot integrators, store and restaurant operators, facility managers, architects and interior designers, event organizers and property developers.
Open any example in Studio without signing in. Browse 32 starter models Explore use cases
Six layouts, one floor. Compare the existing office, a light retrofit, a team hub, private studios, a client forum and window-side work.
Place 30 desks along the windows. Use the middle for 16 commons seats and 12 making seats, with an eight-seat project room and three phone booths.
50 fewer workstations and one fewer meeting room. Glare and shared-space noise need assessment.
Tell your AI the goal. Keep the alternatives.
“Keep the shell. Compare focus, teamwork, private studios, a client forum and window-side work. Save every option, check the routes and export the plans.”See the actual MCP workflow and trade-offs
Synthetic 30 × 20 m office. All ten saved layouts and five earlier comparisons remain. The five new proposals have geometry and route checks; their operating performance is not yet simulated.
Follow a furniture reference from the plan to its quantity and part IDs. Open the actual A3 sheets and searchable proposal report.
What Laydyne does in each kind of space, with the results.
Gym crowdingLimiting cardio to 30 minutes brings the mean wait on nine machines to 1.7 minutes, shorter than the 3.1 minutes with two more treadmills.
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Make a seating chart for a whole office floorOne change seats 55 people on 64 desks, leaving 9 seats free for visitors and new joiners.
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How many members can share 40 coworking hot desks?With 50% visiting daily and half of visits lasting half a day, 40 hot desks serve 100 members (2.5 per desk) with 3.3% of visits without a desk.
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Is one stair enough for an office in Japan?With a document store in place of a meeting room, the habitable rooms on the office building's floor 3 come to 188.24 m² to the walls' centres, within the 200 m² threshold for a quasi-fire-resistant structure, so one stair is enough.
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How many seats will this restaurant take?This restaurant takes 40 seats at tables for four with 1.2 m aisles, as many as with 0.9 m aisles, so the wider aisles that ease serving cost no seats.
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How many people does a café need for the morning rush?With three people, put two on the bar: the wait for a drink is 5.4 minutes, against 8.8 with one barista.
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How long do guests wait to check in?With 110 parties checking in, a party waits 69.3 minutes on average with one member of staff at the front desk, 2.0 minutes with two and 0.2 minutes with three.
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How do you cut the waits on a shop floor?Three fitting rooms per floor cut the clothing store's time in the shop from 19.3 minutes to 15.2 minutes, but the checkout wait grows from 2.2 minutes to 6.1 minutes.
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How many cars?The 40 × 30 m lot takes 44 compact cars in a parallel layout and 40 at right angles; for standard cars it takes 39 with 5.5 m aisles.
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How many robots?More robots stop helping once something else decides: 32 picking robots take 320.1 seconds a line against 320.8 with 24, and a third AMR leaves a factory's inbound trucks at 17.9 minutes while a second forklift brings them to 6.1.
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Are there enough rooms in the karaoke box?With 6 groups an hour from 20:00, 3.2 of 27.3 groups (11.7%) give up waiting for one of the ten rooms and leave.
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How many styling chairs can a hair salon in Japan have?The mock salon’s work room of 30.41 m² takes up to 8 chairs by Chiba’s and Morioka’s count, and up to 11 by Tokyo’s.
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How many machines fit in a laundromat with 36-inch ADA aisles?With 36-inch aisles, the 92.04 m² laundromat takes 27 washer-dryers instead of 6 and keeps its 12 dryers.
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Make a wedding seating chart for 120 guests, table by tableOf the 124 seats, 122 are taken (the 120 guests and the couple); only the two at the guest book table are empty.
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How do you seat 80 for a talk and a dinner in one room?For 80 guests, theatre seating needs three rows (96 seats), classroom seating 27 desks (81 seats) and round tables ten tables (80 seats).
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How many registration desks for a trade show?With 6 staffed counters, a visitor’s total waiting is 2.1 minutes shorter (run for run, 95% interval 1.4 to 2.8).
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How many seats fit in a cinema auditorium?In the 12.0 × 15.0 m auditorium, rows at the building code's minimum spacing seat 138, only two more than the 136 with rows 1.2 m apart.
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Where is the plant’s bottleneck?The bottleneck is the test: with a 2-minute test instead of 3, all 11 orders ship in every one of the 20 runs, the last at 55.0 minutes.
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How many pickers and packers to make a warehouse's carrier cut-off?With today’s 4 pickers and 2 pack stations, 25.2 orders miss the cut-off at 15:45, and with 6 pickers and 3 pack stations only 1.1 of the 91.5 orders do.
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How many children fit in a nursery in Japan?Without the lockers, the one-year room has 39.60 m², exactly the area its 12 children need.
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Do bookings cut the waits at a clinic?With two doctors, booking half the patients makes the visit time of patients without a fever 4.8 minutes shorter (95% interval 2.4 to 7.3 minutes), and booking all of them 11.8 minutes shorter (7.6 to 16.1 minutes): 14.0 minutes, with 0.0 minutes in the waiting room for a consulting room.
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Plan a dental clinic with your AIIn the five-unit dental clinic, every passage is at least 0.9 m wide, no part stands in front of a door, and every room can be reached from the entrance.
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Can cats see dogs in a vet clinic waiting room?As drawn, part of the dogs’ waiting area is visible from 53.5% of the cats’ waiting area; with the partition carried to the rooms’ wall and its door shut, from none of it.
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How do you cut the wait at a pharmacy?An assistant who gathers medicines whenever free cuts a patient's time in the pharmacy from 30.2 minutes to 17.9 minutes, about as much as a third pharmacist (17.6 minutes).
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How many nurses on a ward at night?On a 38-bed ward, three night nurses keep the mean wait for a call to 2.2 minutes even at 3 calls per patient per night, where two nurses leave it at 27.5 minutes.
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Do a care home’s bedrooms meet Japan’s size rules?All ten bedrooms are 15.12 m², over the 10.65 m² minimum for a bedroom of one.
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How many cardboard beds fit in a school gym?With 1.2 m aisles, the school gym’s 32 × 20 m arena takes 78 cardboard beds, each in a 1.9 m square living space for one person.
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How many counters at the ward office?With 8 moving-registration counters instead of 6, the moving wait falls from 43.9 to 13.7 minutes, but the health insurance wait rises from 9.9 to 19.3 minutes.
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How many security lanes?On a morning 25% busier, the airport needs 4 security lanes instead of 3 to keep a standard passenger’s time at security about the same (4.6 minutes against 5.1).
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Will your sofa get in?Of the three sofas, only the low one (1.8 × 0.85 × 0.65 m) gets in, on its side; none of them makes the turn in from the 1.2 m corridor upright or on its back.
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Is one lift enough for the morning at an apartment estate?Even in block A, the tallest, a resident takes 53.4 s on average from the door to the ground-floor hall (95% interval 52.4 to 54.3 s).
See what you can doThree security lanes or five? Laydyne runs both on the same demand and the same seeds, and shows the difference with its spread.
How comparisons workGo beyond the samples. Ask AI to combine movement, tasks, arrivals, queues, and shared resources into a workflow that fits your operation.
“Add an inspection step after packing. Send 10% of orders back for rework, then compare one inspector with two.”
AI can compose custom scenarios from the supported process steps. The 2D/3D view lets you inspect its work, with manual editing available whenever you need it.
Sign up free and connect Codex, Claude Code, or another MCP client. Create 2D/3D spaces, check routes, and prepare custom workflows. Ask your agent to export and restore project JSON using files you keep yourself.
Connect your AICompare simulated operations under the same assumptions. Review queues, waits, and resource use, then export the results with their assumptions and limits. Use your own AI or the built-in assistant to refine the inputs.
Explore AI & simulationFeature availability and usage limits are shown in Account after sign-up.
AI changes the spatial model through shared tools. Geometry checks and dedicated engines calculate supported routes, cleaning, transport, and workflow measures. Keep the inputs, model version, and limits beside every result.
Read the model’s scope & limitsUnknown dimensions stay marked as estimates.
Export the starting project and reuse the same units and seed.
Export your scene and conversation as a project file.
Build and edit 2D/3D spaces with your own AI for free. Keep projects in your browser, or ask your agent to export the project JSON and save it to your own files. Import it later to keep working. No Laydyne subscription or cloud project storage required.
Compare operational options through simulation, using the built-in AI or your own AI over MCP. Read and export saved results for free.
Codex, Claude Code, or a compatible browser agent
Your 2D/3D space in the browser
Project JSON in storage you control
Run new simulation comparisons, test a range of conditions, and evaluate operational options, including through MCP. Reading and exporting saved results is free.
With a free account, your AI app connects with sign-in and works in an AI workspace saved on Laydyne, which you open in Studio. Agent links instead relay tool requests and results to an open Studio tab and store them only briefly for delivery.
A compatible browser agent calls the editing tools directly in the page, without the MCP server relay. Free editing tools need no account. Browser and agent support is required; WebMCP is experimental.
Local project storage does not mean offline use: loading the app, account and plan checks, and your AI provider can use the network. External AI data policies apply separately.
Start building for freeYou can ask AI to create and change the space and workflow through conversation. Use the 2D/3D view to review what it made and check the assumptions. Manual editing is there for any adjustment you want to make yourself.
Yes. AI can combine supported movement, arrivals, timed tasks, resource capacity, queues, and branches into a custom process scenario. This extends what you can model without a new template. It does not add new physics or execute arbitrary application code.
Yes. Open Studio to explore sample spaces, edit layouts in 2D and 3D, and check routes for free. See Account for current features and usage limits.
Yes. After free sign-up, add one Laydyne URL to ChatGPT, Claude or another app that supports custom MCP servers, or connect Codex or Claude Code. Your AI inspects and edits the space and runs geometry checks in an AI workspace saved on Laydyne, which you can open in Studio; Studio does not need to stay open. Each AI app sets its own plan and region requirements. Modelling, route checks, and project JSON export and restore are free.
Results come from a simplified, deterministic model: robots are circles moving at constant speed, and the same input always gives the same result. It does not model collisions or avoidance between robots or people (only capacities and queues), crowd physics, optimised lift group control (lift cars follow simple fixed rules), turning, or cleaning quality. Batteries, when a scenario gives them, drain in a straight line and charge at a constant rate. Dimensions read from photos and drawings are assumptions to check against measurements. It is for exploring options, not a calibrated prediction of a real site.
Studio can screen 1–8 robots against a cleaning coverage or transport completion goal. If you supply complete labor and robot costs, it compares the manual baseline, period costs, and break-even paid hours. It does not infer payroll savings or recommend a specific product; validate the model against the site before buying.
Your working space and conversation stay in this browser unless you export a project file or explicitly save a cloud project. See Account for cloud storage availability and limits. A cloud project includes the model, recent conversation, and images added as floor-plan underlays; saving is manual, not automatic sync. Account, session, and cloud project records use Cloudflare D1 (a local database during development). Built-in AI requests send the conversation, scene, and attached source to Laydyne’s AI service providers. When an AI app connects with sign-in, the project it edits is saved on Laydyne as an AI workspace until you delete it. Agent links relay tool requests and results through Laydyne servers, with temporary storage for delivery. Compatible WebMCP agents call editing tools directly in the page without that relay. Neither path is a promise of offline use. Attachments sent only for AI processing are not saved separately by Laydyne. Cloudflare delivers sign-in email.
Connect your AI, describe your space, and ask for the first version.
Create a free accountOr take the demo for a spin