The next-generation
CAD platform.
Implicit geometry. Deterministic design. Born in the browser. NeuroCAD is the CAD platform built from mathematics, not legacy.
Everything engineers need.
Nothing they don't.
From parametric sketching to lattice engineering. One platform, one truth, one graph.
Sketch & Constraint Authoring
Deterministic constraint solver with canonical outcomes. Lines, arcs, circles, splines with geometric and dimensional constraints.
Feature Kernel
Extrude, revolve, fillet, chamfer, shell, pattern. Exact feature generation with edit intent preservation and full parametric history.
Surface Modeling
Loft, sweep, trim, patch, blend. NURBS and subdivision surfaces with G0/G1/G2 continuity control.
Organic & Field Modeling
Field-native geometry with PDE-driven shape evolution. Sculpt, deform, and evolve surfaces with exact-zone protection.
Feature-Preserving Booleans
Union, intersection, difference with smooth blending. Topology-changing operations that preserve design intent.
Diffusion & Evolution
Reaction-diffusion systems, mean curvature flow, Laplace-Beltrami operators. Bounded field evolution with replay safety.
Differentiable CAD
Gradient exposure for lawful geometry optimization. Sensitivities flow through the entire design graph.
Lattice Engineering
Graded lattice generation with parametric unit cells. Gyroid, diamond, octet — tuned for strength, weight, or thermal conductivity.
Material Fields
Continuous material grading from one zone to another. Per-voxel multi-material assignment for PolyJet and MJF printing.
Multi-Scale Composition
Macro structure + micro lattice + material grading, coordinated as a single design. Scales from millimeters to meters.
Manufacturing Governance
Process constraints govern all geometry evolution. Min wall thickness, draft angles, overhang limits — enforced, not analyzed.
Metrology & Inspection
Scan-to-CAD reconstruction, tolerance checking, deviation evaluation. Evidence-driven correction loops.
Built different.
Not bolted on.
GEOMETRIC KERNEL
- Signed Distance Fields (SDF) — implicit geometry as native truth
- E-graphs — equality saturation for field optimization
- Distributed Constraint Graph — dependency tracking and incremental evaluation
- BVH acceleration — fast spatial queries and collision detection
- Pure Rust — memory-safe, deterministic, zero runtime cost
EXECUTION
- WASM compilation — kernel runs in the browser
- WebGPU — GPU-accelerated field evaluation and rendering
- Web Workers — kernel in background, UI always responsive
- Deterministic replay — every design reproducible from graph
- CRDT collaboration — real-time multi-user editing
MATHEMATICS
- PDE operators — reaction-diffusion, curvature flow, Laplace-Beltrami
- Adaptive field resolution — multi-scale refinement
- Differentiable geometry — gradients for optimization
- Variational reconstruction — surface fitting from point clouds
INTEGRATION
- MOOSE bridge — finite element simulation coupling
- Multi-format export — STL, STEP with semantic overlays
- AI orchestration boundary — proposals validated, never source of truth
Meet NeuroFEM.
The brain inside NeuroCAD.
A Universal Multiphysics Oracle. NeuroFEM doesn't just run slow, traditional simulations—it autonomously invents optimal geometries. By reversing physics gradients directly into the implicit SDF representation, it designs parts that humans cannot imagine, in milliseconds.
Generative Engineering
True Inverse Topological Design powered by Deep Equilibrium Models (DEQ) running on JAX/XLA. Stop guessing and testing. Simply provide your maximum stress limits and target volume, and watch the AI carve away material to sculpt the perfect, lightweight part instantly.
Autonomous Data Factory
NeuroFEM builds its own intelligence. Using Active Learning (Simula) combined with NeuroCAD's lightning-fast Rust DCG engine, it autonomously generates, solves, and learns from millions of synthetic PDEs. It trains itself to never make the same mistake twice.
Multiphysics Oracle
More than just mechanics. Coupled thermal, structural, and fluid dynamics are processed simultaneously. Internal Expert-Choice routing networks ensure the AI dynamically specializes its neural reasoning depending on the exact physics applied to your design.
Not another CAD.
A different foundation.
| Capability | NeuroCAD | SolidWorks | Fusion 360 | nTop | Onshape |
|---|---|---|---|---|---|
| Implicit Geometry (SDF) | ✓ | — | — | ✓ | — |
| Parametric Sketching | ✓ | ✓ | ✓ | — | ✓ |
| Surface Modeling | ✓ | ✓ | ✓ | — | ✓ |
| Lattice Engineering | ✓ | — | — | ✓ | — |
| Differentiable CAD | ✓ | — | — | — | — |
| Browser-Native | ✓ | — | ~ | — | ✓ |
| WebGPU | ✓ | — | — | — | — |
| Deterministic Replay | ✓ | — | — | — | — |
| Material Fields | ✓ | — | — | ✓ | — |
| Manufacturing Governance | ✓ | ~ | ~ | — | — |
| AI Orchestration | ✓ | — | ~ | — | — |
| Simulation Bridge | ✓ | ~ | ✓ | — | — |
From aerospace to medical.
One platform.
Additive Manufacturing
- →Per-voxel multi-material assignment
- →Lattice grading for weight optimization
- →Conformal cooling channel design
- →4D printing of stimulus-responsive structures
- →Functional surface texturing
Aerospace
- →Structural topology optimization
- →Multi-scale composite design
- →Acoustic metamaterial panels
- →Thermal management geometry
- →Lightweight lattice wings
Medical Devices
- →Bio-inspired trabecular bone structures
- →Conformal fit from CT/MRI scans
- →Functional biocompatible surfaces
- →Multi-material gradient implants
- →Scan-to-CAD reconstruction
Automotive
- →NVH optimization with acoustic metamaterials
- →Conformal cooling for injection molding
- →Lightweight suspension components
- →Topology-optimized brackets
- →Manufacturing-aware geometry
Consumer Products
- →Organic form generation
- →Programmable mechanical properties
- →Real-time topology optimization
- →Procedural texturing for 3D printing
- →Multi-material soft/rigid zones
Energy & Sustainability
- →Heat exchanger optimization
- →Lattice structures for conductivity
- →Solar panel self-cleaning surfaces
- →Wind turbine blade internal lattice
- →Thermal energy harvesting devices
Shipping in phases.
Not promises.
Core Geometry
- Sketch + constraints
- SDF primitives + booleans
- Field evaluation + meshing
- STL export
- Deterministic replay
Features & Surfaces
- Feature kernel (extrude, revolve)
- Surface modeling (loft, sweep)
- Direct modeling + healing
- Feature-preserving booleans
- Surface-field bridging
Organic & Optimization
- Organic field modeling
- Diffusion systems
- Differentiable CAD
- Material fields
- Multi-scale composition
Production Ready
- Lattice engineering
- Metrology & inspection
- Manufacturing governance
- Topology optimization
- Metamaterial libraries
Simple pricing. No surprises.
Start building today. Upgrade when you're ready.
Starter
Core geometry, sketch + constraints, STL export. Perfect for learning and personal projects.
- ✓SDF primitives + booleans
- ✓Sketch & constraint solver
- ✓Preview meshing + STL
- ✓5 projects
- ✓Community support
Professional
Full feature kernel, surface modeling, organic tools. For working engineers and small teams.
- ✓Everything in Starter
- ✓Feature kernel (extrude, revolve, fillet)
- ✓Surface modeling (loft, sweep, trim)
- ✓Organic & field modeling
- ✓Differentiable CAD
- ✓STEP export
- ✓Unlimited projects
- ✓Priority support
Enterprise
Manufacturing governance, simulation coupling, multi-material. For engineering teams at scale.
- ✓Everything in Professional
- ✓Lattice engineering
- ✓Material fields
- ✓Manufacturing governance
- ✓MOOSE simulation bridge
- ✓Multi-scale composition
- ✓Metrology & inspection
- ✓Dedicated support + SLA
- ✓On-premise option
Ready to design differently?
Join the engineers building the future of CAD.