01 — Describe
Write a plain-English prompt
Scene, robot, task, and what success looks like. No USD files, no scene graphs, no local install.
Cloud robotics for independent researchers
Describe a simulation in plain English and get a verified Isaac Sim scene on a cloud GPU — with a live viewer, full traces, and artifacts you can rerun. Pay per minute, capped by your budget.
No credit card. Idle shutdown and budget caps on by default.

Built by a workflow agent in one run.
How it works
01 — Describe
Scene, robot, task, and what success looks like. No USD files, no scene graphs, no local install.
02 — Agent builds
A coding agent assembles the Isaac Sim scene; a judge checks it against your prompt and sends it back until it passes.
03 — Inspect and reuse
Every run streams to a browser viewer and saves a versioned environment, USD scene, and full trace you can rerun.
The platform
Start with a prompt, drop into a live session when you need hands-on control, and script everything through the SDK once your experiment stabilizes.
Workflows
The highest-level path. Describe the scene, set a turn budget, and watch the builder/judge trace with an embedded viewer.
Start a workflow →Sessions
A live GPU workspace with a browser viewer, SSH, and MCP access. Save any session as a reusable, versioned environment.
Browse sessions →SDK + MCP
A Python SDK for training loops and checkpoints, plus an MCP server so agents can drive your simulations.
Read the docs →
Run wfr_a9c927d2
TURNS
6 / 8
TOOLS
181
JUDGE
ACCEPTED
SAVED
scene.usd
Every run keeps its trace — prompt, agent turns, judge feedback, and artifacts — so results are reproducible, not anecdotal.
Works with your tools
Add one MCP server and Claude Code can launch simulations, inspect live sessions, and pull traces for you. The same API powers the dashboard, so anything you can click, your agent can call.
Connection guide in the docs →{
"mcpServers": {
"cyberneticphysics": {
"transport": "http",
"url": "https://api.cyberneticphysics.com/mcp"
}
}
}Pricing
Start with free research credits. Sessions bill per minute with idle shutdown and hard budget caps — a typical workflow run costs about a dollar.
Researcher
For individual researchers. Sign in and run your first workflow in minutes.
Team
For labs and teams that need shared environments and controls.
FAQ
Isaac Sim and Isaac Lab, plus custom URDF/USD environments. Built-in platforms include Unitree G1 and H1, Franka, UR10, ANYmal, and standard manipulators.
No. Workflows take a plain-English prompt and handle scene assembly, physics configuration, and verification. Sessions and the SDK are there when you want full control.
Every run produces a full trace: prompt, agent turns, judge feedback, simulation parameters, and versioned artifacts. Rerun any experiment from its trace.
Sessions bill per GPU minute — recent RTX 4090 workflow runs on the platform cost between $0.05 and $1.60. Idle shutdown and budget caps are on by default.
Free research credits, no install, and a verified Isaac Sim scene from a one-sentence prompt.