Physics-accurate assets for
Gazebo
Upload 3D models and get assets with accurate mass, inertia, friction, and collision geometry ready for Gazebo and ROS 2 simulation pipelines.
The problem
Why existing workflows fall short.
SDF/URDF physics is tedious
Gazebo models need accurate inertial properties, collision geometry, and friction parameters. Estimating these manually for each object is error-prone.
Limited model libraries
Gazebo model repositories have limited variety. Custom environments need hundreds of unique objects with realistic physics.
ROS 2 pipeline friction
Getting 3D assets from design tools into a ROS 2 simulation pipeline involves multiple conversion steps and manual physics annotation.
How Rigyd helps
AI-native infrastructure that automates the hard parts.
Automatic inertial estimation
Rigyd estimates mass, center of mass, and inertia tensors using AI-powered material identification and geometry analysis.
Collision mesh generation
Convex decomposition generates collision geometry that balances simulation accuracy with performance — configurable for navigation or manipulation tasks.
OpenUSD interoperability
Rigyd outputs OpenUSD that can be converted to SDF/URDF for Gazebo, maintaining all physics properties across format boundaries.
cost reduction in asset preparation
better real-world performance with physics-accurate training data
from upload to simulation-ready asset
Accelerate your Gazebo simulations
Upload a 3D model and get physics-accurate assets for ROS 2 in minutes.
Starts at $29/month. 30 sim-ready objects included.
Explore more
SimReady for Isaac Sim
OpenUSD assets validated for NVIDIA Isaac Sim
Models for MuJoCo
Physics-accurate assets for robot learning
Assets for Gazebo
Simulation-ready models for ROS 2
Warehouse Simulation
50,000+ SKUs need physics properties
Humanoid Robots
Whole-body interaction training assets
Sim-to-Real Transfer
Close the gap with accurate physics data