Fire simulation and protection design, led by AI.
NeoDem is the next-generation platform for fire simulation and fire protection design. Run fast simulations, test scenario after scenario, and let AI draft the safety equipment layout for you to refine.
Office L3 — Option B5 scenarios AI draft layout Run allFire engineering has outgrown its tools.
Building a fire model still takes days, and scenarios run one at a time. Sprinkler and detector layouts are drawn by hand and checked by hand. Evacuation is often studied apart from the fire that drives it.
NeoDem brings fire simulation, protection design and evacuation modelling into one AI-first platform. AI drafts the equipment layout, and fast simulation lets you try scenario after scenario.
Simulate the fire across many scenarios.
NeoDem simulates the fire and runs many scenarios on one design, so the weak points show up.
Scenario manager
Branch any option into new scenarios: move the fire, open a door, change the occupants. Run them and compare them side by side.
Weak points
Use the scenarios to see where a design is weak.
3D view
Open the 3D design preview and share it with your team. The picture on this page is a design preview.
AI drafts the protection layout. You refine the design.
Give NeoDem a floor plan and its AI generates a draft equipment layout: sprinklers, smoke and heat detection, call points and sounders, extinguishers and exit signage. The draft is a starting point for you to review and refine.
Draft layouts in seconds
An AI-generated starting point for every room, ready for you to review, adjust and refine.
Updated on every revision
Each time the plan changes, the AI re-generates the draft layout so you have a current starting point.
Yours to refine
The draft stays a draft. You adjust it before it reaches the drawings.
Evacuation design, coupled to the fire.
Occupant movement belongs with the fire model, so people move through the same scenarios as the fire.
Occupant profiles
Profiles for adult, asleep, older and mobility-impaired occupants.
Routes and exit flow
Routes through the plan and flow at each door.
Escape timing
Compare approximate escape timing between scenarios on the same design.
From floor plan to fire strategy.
- 01
Import your floor plan
NeoDem turns the drawing into a model with rooms, walls, doors, windows and exits.
- 02
Let AI draft the protection layout
NeoDem AI generates a draft equipment layout — sprinklers, detection, alarms, extinguishers and exit signage — for you to review and refine.
- 03
Try every scenario
Move the fire, change the doors, add occupants. Run the scenarios and compare them.
- 04
Design the evacuation
Model occupant movement with the fire, across the same scenarios.
- 05
Review and deliver
Open the 3D design preview and share it with your team.
Built for architects and the people who design fire safety.
Fire engineers
Build the model in minutes, try every scenario, and spend your time on engineering judgment instead of setup.
Fire protection designers
Start from an AI draft of the sprinkler, detection and alarm layout, and refine it yourself.
Technical and practice leads
AI draft layouts on every plan and a full record of every scenario tested, so the team can see what was run.
Request early access
NeoDem is invite-only while we onboard our first fire engineering teams. Leave your details and we'll be in touch with access.
We store your email, your firm if you provide one, your role, your selected interests and your submission time so we can contact you about early access. We also send your email, firm, role and selected interests to our team through Resend. An IP-based counter limits repeated submissions. To ask us to delete your details, email hello@neodem.tech from the same address.