Introduction
Steel Studio is a Lua application for Assetto Corsa that gives you full control over your showroom and track environment while in-session — no restarts required. Built on Custom Shaders Patch (CSP), it lets you style scenes, save camera shots, manage dynamic lights, and position cars exactly where you want them.
What you can do
| Tab | Description |
|---|---|
| Themes | Create and switch between named color presets for showroom materials |
| LightSets | Build collections of dynamic lights with animated colors, shadows, and emissive control |
| Cameras | Save fixed camera shots and record keyframed camera paths with DOF support |
| Teleport | Move your car to saved positions or built-in spawn points |
| Objects | Toggle the visibility of track objects without restarting |
| Extra | Mute audio, hide pit crew, and hide drivers |
Data storage
All your saved data (themes, lights, cameras, locations, objects) is stored as JSON files in the track's extension folder:
[track_folder]/extension/steelstudio/
You can share these files with other users or copy them between tracks.