Building the Intelligence Layer for Engineering
Orain Labs is a deep-technology company building Geometric Intelligence for Engineering. We develop AI systems that understand engineering intent, reason about design constraints, construct precise geometry, and represent complex designs visually.
The Technology Behind ORAIN
ORAIN is an AI-native engineering system built as a collection of specialized engines working together as a unified platform.
Engineering Reasoning Engine
Evaluates engineering intent, constraints, relationships, feasibility, and consistency before geometry is constructed.
Geometric Engine
Translates engineering reasoning into structured geometric plans through features, dimensions, and topological operations.
ORAIN Forge
Geometry execution layer running robust CAD-kernel technology to produce precise, topology-aware B-Rep geometry.
Visualization Sub-Engine
Visual representation layer allowing inspection of geometry and design states while keeping rendering separated from reasoning.
Engineering Intelligence, From Intent to Geometry
Traditional CAD workflows require engineers to manually translate ideas into sequences of sketches and operations. ORAIN introduces an intelligent reasoning layer between intent and construction.
AI-Assisted Geometry Generation
Describe components using natural language or structured engineering requirements. ORAIN interprets relationships and generates structured design representations.
Engineering-Aware Design Reasoning
ERE evaluates constraints, dimensional consistency, feature dependencies, and design feasibility before geometry is modeled.
Feature-Based Geometric Planning
Transforms reasoning into structured parametric features, constraints, and operations—bridging intelligence with downstream CAD formats.
Engineering-Grade CAD Construction
ORAIN Forge constructs topology-aware, boundary-representation (B-Rep) geometry rather than approximate visual polygon meshes.
Automated Geometry Validation
Every generated object undergoes rigorous algorithmic checks for engineering validity:
- Topological consistency & manifold integrity
- Watertightness & volume closure
- Self-intersection and constraint satisfaction
Engineering Workflow Automation
Automate repetitive translation across engineering departments:
- Natural Language → Structured CAD Geometry
- Requirements → Parametric Design
- Design Intent → Feature Graph Structure
- Geometry → Downstream Engineering Data
Built for How Engineers Actually Work
Design Engineers
Accelerate transitions from conceptual requirements to production CAD models.
Simulation Engineers
Provide clean, structured geometry directly ready for FEA simulation meshes.
CFD Engineers
Eliminate manual geometry cleanup for faster iteration between design and analysis.
Enterprise Teams
Establish a unified intelligence platform across design, simulation, and manufacturing.
Exploring the Foundations of Geometric Intelligence
Our technical resources document the architectures, benchmarks, prototypes, and research behind AI-driven computational geometry.
Foundational Research
In-depth papers exploring geometric intelligence, neural boundary representations, and spatial reasoning.
Technical Insights
Deep dives into geometric kernels, topological feature extraction, manifold validation, and CAD graphs.
Architecture & Engineering
Detailed system documentation on ERE, Geometric Engine, ORAIN Forge, and the VSE pipeline.
Engineering Experiments
Selected experiments, speed benchmarks, and accuracy metrics evaluated against complex industrial parts.
Building in Public
Follow our engineering journey, technical milestones, kernel iterations, and community updates.
Scientific Publications
Peer-reviewed findings and contributions to computational geometry and engineering machine learning.
From Research to Real Engineering
The development of ORAIN is driven by turning engineering intelligence into tools that work in real engineering environments. Explore our research demonstrations and prototype case studies.
Research Demonstrations
Controlled engineering evaluations demonstrating intent-to-geometry generation across aerospace mounting brackets and mechanical housings.
Explore Demonstrations →Prototype Case Studies
Detailed workflow analyses testing feature dependencies, parametric tolerance checking, and STEP export fidelity for manufacturing pipelines.
Explore Case Studies →Explore What ORAIN Can Do for Your Workflow
Whether you are exploring an enterprise deployment, a technical pilot, or an engineering research partnership, our team is ready to collaborate.
Enterprise & Engineering Teams
Deploy custom geometric intelligence pipelines across your organization's proprietary CAD standards.
Pilot Projects
Target a specific bottleneck in your design or simulation preparation workflow with a guided pilot.
Research Partnerships
Collaborate with our research team on computational geometry and engineering AI challenges.