Introducing ProtoTwin Simulate v1.0 ProtoTwin Simulate v1.0 adds to the capabilities of the software, which includes a new product called Motion, a new sequence component, an AI assistant that can program robots & machines, AI code autocompletion and the new package manager.

Preview of the next example model created in ProtoTwin Simulate.

Successfully publishing vision camera data, transforms and odometry over ROS2 and visualizing in RViz.

ProtoTwin V1.2 will include support for ROS2, including topics, services and actions with automatic TypeScript interface generation for type safety. No separate ROS2 bridge required. We're also adding Vision Cameras, supporting RGB, depth and point clouds. These additions will significantly enhance ProtoTwin's robot simulation capabilities.

Digital Twin of a Module Assembly Machine The digital twin was created in ProtoTwin Simulate and rendered using ProtoTwin Radiant. The digital twin is entirely physics driven and runs inside a web browser. ProtoTwin allows engineers to import static CAD and convert the design into a dynamic physics-based simulation. In the digital twin you can: ☑️ Test and validate control logic. ☑️ Optimize design before machine is deployed. ☑️ Measure cycle times and throughput. ☑️ Discover issues before they arise on site. Visit our website to learn more: prototwin.com/

💬 "It works on my machine..." The culprit is usually non-determinism. ProtoTwin is completely deterministic by default, even across different browsers, operating systems and hardware. This makes debugging issues and collaboration much easier.

GPT-5.5 one-shot a (very) simple chain and sprocket physics simulation.

3D representation of the Sick DT35 sensor created by GPT-5.5 when given just an image. A big step-up from Gemini 3.1 Pro.

The next version of ProtoTwin will allow you to construct meshes using extrusions and sweeps. This will enable the creation of parametric components. Here you can see a basic parametric roller conveyor, which was created in seconds using the integrated AI coding assistant.

Digital Twin of a Universal Robotics UR10 Robot Assembling a Magnetic Brake The digital twin was created in ProtoTwin Simulate and rendered in ProtoTwin Radiant. The simulation is entirely physics driven and controlled entirely by our integrated robot controller component.

Preview of the next example model, made in ProtoTwin Simulate. #Onshape #UniversalRobotics #UR10

Simulation of Oleksandr Stepanenko's Stewart Platform #Onshape #Robotics

Vibratory Step Feeder and Segment Feeder Simulation This video demonstrates ProtoTwin's ability to simulate machines involving small parts. The bolts used in these simulations are M3 (3mm diameter). Please visit our website to learn more: prototwin.com/

ProtoTwin Motion allows you to create 3D physics-based animations inside your web browser within minutes. Just import your CAD and start adding physics, joints and motors. #Onshape

A short guide on how to go from CAD in Onshape through to training custom agents using reinforcement learning. No URDF, no XML and no programmatic physics setup required!