Each room follows one stage of the Triastasis workflow, from local generation to a versioned asset ready for another tool.
ROOM 1
The Threshold
Triastasis connects local TRELLIS.2 generation to the work around each result. Start with an image, then generate, inspect, compare, organize, and export without sending your work to a hosted service.
CENTRAL HUB
Local Foundation
Generation stays on your machine. Triastasis builds a product workflow around Microsoft TRELLIS.2 and Piotr Wilkin’s native trellis.cpp runtime while keeping their upstream contributions explicit.
trellis.cpp
The native C++ and GGML runtime that makes local TRELLIS.2 generation practical across supported GPU backends.
Bring in one image, choose a practical quality level, and generate locally with clear progress and reproducible settings.
Local generation
Run TRELLIS.2 locally on supported CUDA or Vulkan hardware. ROCm support is experimental and requires a compatible external runtime.
Sweep at 512
We built this to make testing different seeds easy. Generate several candidates from the same source and compare consecutive seeds as one group.
Quality controls
Use approachable presets or open detailed controls for masking, resolution, geometry, UVs, and textures.
Recoverable jobs
Recover interrupted generations by requeuing the original seed and settings. This starts a new run while preserving the asset lineage.
ROOM 3
Inspection Gallery
A convincing texture can hide difficult geometry. Pair every source with its generated model, then examine topology, materials, UVs, dimensions, mesh parts, and generation metadata before choosing what to keep.
See what was actually generated
Move between textured, clay, wireframe, normal, UV, and material-channel views while keeping the exact source reference and technical record close.
ROOM 4
Correction Workshop
The current viewer helps you find a problematic mesh part before editing begins. Selection and visibility controls are available now. The derived-edit workflow is still in development and remains deliberately separate from the original asset.
Select a mesh part
Choose a component from the model or the mesh-parts list and frame it in the viewer.
Isolate the problem
Isolate, hide, or reveal parts so geometry and material issues are easier to inspect.
Editing is in development
Cleanup, transforms, material changes, normal repair, and derived exports are not exposed in the current release UI.
Know the boundary
The planned tools target static assets. They do not create rigs or promise animation-ready topology.
ROOM 5
Library and Lineage
A useful asset is more than one GLB in an output folder. Triastasis keeps the source, settings, measurements, candidates, versions, and exports connected.
The library makes related results findable while a portable manifest records how each generation was produced.
01
Asset library
Search, filter, favourite, compare, rename, and reopen saved work.
02
Version lineage
Preserve originals and understand which parent produced each related version.
03
Reproducible records
Keep the source, seed, settings, measurements, hashes, and runtime information together.
ROOM 6
Automation and Handoff
Local generation becomes part of a larger creative workflow instead of an isolated button.
The loopback-only automation API accepts queued jobs and runs one generation at a time. Local tools and the optional Codex workflow can monitor progress and export GLBs or portable packages for Blender and game engines. A built-in Open in Blender button and multi-asset scene export remain planned.
ROOM 7
Documentation and Source
The first public alpha is here for Windows x64. Install the desktop app, then let onboarding guide you through the runtime and AI models needed to generate 3D assets. Linux support is still in development.
Download for Windows
Version 0.0.1-alpha.1. Open the release page to choose the Windows installer or portable ZIP. The runtime and AI model bundle are separate downloads inside the app. This alpha exports static GLBs without rigging or animation. The installer is not yet code-signed, and updates are installed manually.
Triastasis detects your GPU and downloads the matching runtime, the engine that runs generation locally. Next, review the model terms, choose a storage folder, and download the recommended AI model bundle. Onboarding shows its download size, verifies the files, and can resume interrupted model downloads. Once setup is complete, add an image to generate your first 3D asset.
