Digital twins and simulation
DATA INFRASTRUCTURE FOR PHYSICAL AI.
Scalable digital twins and simulation-ready environments for the next generation of intelligent systems.
Workspace access
Sign in to SimForge
Access your digital twins, scenarios, simulations, and generated datasets.
One connected workflow
From a real place to usable autonomy data.
SimForge keeps maps, scenarios, simulation runs, and generated artifacts connected so teams can reproduce results instead of rebuilding context.
- 01
Prepare a map
Import or select a digital twin with lane topology, signals, and runtime metadata.
- 02
Author scenarios
Place actors, define behavior, and organize repeatable cases into datasets.
- 03
Run simulation
Dispatch CARLA jobs and capture synchronized RGB, depth, segmentation, and LiDAR.
- 04
Export data
Review outputs, package datasets, and move validated evidence into training or evaluation.

Trusted by research and mobility teams




The simulation
platform.
Compose scenarios in the browser, run them on CARLA workers, and capture multi-sensor output for every run.
NVIDIA Cosmos Transfer
One render,
every condition.
Push CARLA renders through NVIDIA Cosmos. Same actors, same trajectory — photorealistic variants for every weather, time of day, and lighting preset.
// 004 — Cosmos-Reason2 VLM
Scenes the model
can explain.
Trailing-camera footage flows through Cosmos-Reason2. Ask a question about any moment in the scene and get structured commentary on what the model sees, beat by beat.
Use cases
Built for teams shipping physical AI.

Autonomous driving
Validate stacks against real street layouts as twin-backed, repeatable CARLA scenarios.

Physical AI labs
Reproduce edge cases as deterministic runs your fleet and policies can re-run on demand.

Smart-city ops
Test traffic, curbside, and signal changes in-engine before any field trial.

Gaming, movies, entertainment
Turn real-world digital twins into cinematic previs, virtual sets, and playable worlds.
Custom maps & scenarios
Custom digital twins, authored scenarios, ready to run.
Send us a real-world location and the scenarios you want to run. We build the high-fidelity digital twin, author the scenarios, and hand everything back ready to run on the simulation platform.
SimForge · Building #159, 1301 South 46th St, Richmond, CA 94804 USA