Studio →

|

Now build it.

                                        
                                                    
                                               
                                                       
                                          
BEDROCK DYNAMICS
DronesRobotsComputer VisionAutonomous Vehicles
macOS (.dmg)|Windows (.msi)|Linux (.tar.gz/.deb/.rpm)

Works with the tools you already use

Your tools don't talk to each other

One workbench for the whole stack

Code, simulation, telemetry, and 3D in one workspace. When something breaks, you're already looking at it.

The usual
Substrate
Fragmented multi-tool robotics workflow
Unified Substrate IDE workspace

Drag the green divider to compare workflows.

Meet Roz

An AI agent built for physical systems

Optimized for code & spatial reasoning

Claude for deep code understanding. Gemini for spatial and multimodal reasoning. One shared context, best model for each task.

ClaudeGemini

Code + telemetry + 3D

Roz sees what changed in your code and what changed in your sim at the same time. No tab-switching.

Full lifecycle agent

One loop from first commit to field deployment. Code edits, sim runs, sensor data, and deploy state.

The loop that actually closes

Write code. Launch sim. See what breaks.

Same loop, less context switching. Each step keeps the code, simulation state, and data in the same workspace so debugging is direct instead of forensic.

Describe the problem, point to a file, or paste the error — Roz picks up your workspace and run context automatically.

Tell Roz what you want

Every phase. One window.

Code. Simulate. Visualize.

Code

LSP, tree-sitter, terminal, Git, and AI assistance in one native editor.

Code editing in Substrate

Engineered for real-time

Native performance. Full control.

Native Rust performance

A native application stack built for real-time workflows and GPU-assisted rendering.

Runs locally, always

Editor, simulation, 3D viewing, and telemetry work offline — no cloud dependency for core workflows.

Open protocols. Portable data.

MAVLink, ROS2, MCAP, and related formats are first-class. Your data and workflows stay portable.

Start building

Download Substrate and run your first simulation

Free for individuals. Open core. Native desktop tooling for physical computing workflows.

Native Rust appmacOS · Windows · LinuxROS2 · MAVLink · MCAP