Build
Import a robot
Turn your robot's model into a simulation-ready digital twin.
Mobile robots, robot arms, drones, self-driving cars, humanoids: if your robot has a model (URDF or xacro), Upfreq can simulate it.
1. Start
Press New session and choose Create a robot.
2. Add files, review, build
- Add files: drop your robot's description folder. For the painting robot that's
painting_robot_description/with its xacro, meshes and controller config. - Review: Upfreq checks every file and shows what it found. Here: a mobile manipulator, a MiR100 base with two drive wheels, a UR5e arm with six joints, two lidars and a camera.
- Build & upload: Upfreq builds the digital twin and checks it on your GPU.
3. Done
The robot is ready, with its ROS 2 interface listed: what it listens to (/cmd_vel, /joint_command) and what it publishes. Every agent reads this before it writes code, so it already knows your robot.
Painting robot
Robot · v2 · verified on your GPU
Use in a sim setup Preview in sim
Add filesReviewBuild & uploadDone
Files you dropped
painting_robot_description/
urdf/painting_robot.urdf.xacro1 file
meshes/28 files
config/ros2_control.yaml1 file
launch/2 files
Every mesh reference resolves.
What Upfreq found
KindMobile manipulator
BaseMiR100 · 2 drive wheels
ArmUR5e · 6 joints, limits read
Sensors2 lidars · 1 camera
ROS 2 interface read by every agentCopy as Markdown
/cmd_vellistensgeometry_msgs/Twist
/joint_commandlistenssensor_msgs/JointState
/odompublishesnav_msgs/Odometry
/joint_statespublishessensor_msgs/JointState
/scanpublishessensor_msgs/LaserScan