A dynamic seating buck, perfectly auto-aligned

Granstudio is a transdisciplinary automotive design consultancy, and its DIGIPHY platform brings physical and digital design review into the same space. DIGIPHY is a dynamic seating buck — a physical interior that reshapes itself to the vehicle under review, giving design teams the tangible, ergonomic reference they rely on during review and validation.

Paired with a streamed design model — Autodesk® VRED, Unreal Engine, or Unity — through Innoactive Spatial on Apple Vision Pro, DIGIPHY gives reviewers both at once: the haptic reality of a physical interior and the visual fidelity and configurability of a digital twin. Sit inside the buck, and the corresponding interior is overlaid on the real seats, dashboard, and controls.

With Innoactive Spatial

Spatial is the packaged Apple Vision Pro design-review product. DIGIPHY anchors the streamed scene to the physical buck — integrated seamlessly with Innoactive Spatial — so the digital and physical stay in sync throughout the session:

• Dynamic anchoring — DIGIPHY reshapes to the car under review and keeps the virtual interior stably aligned across configurations; Innoactive Spatial streams the model into that anchored space.
• High-quality streaming of your Autodesk® VRED, Unreal Engine, or Unity scene to Apple Vision Pro over NVIDIA CloudXR for visionOS, rendered on a Lenovo workstation with an NVIDIA RTX PRO™ 6000 Blackwell GPU.
• Collaborative review with shared spatial context — multiple reviewers around the buck see the same scene from their own viewpoint, locked to the same physical reference, with variant and material changes updating for everyone at once.
• Documented meeting results — laser pointer, free-hand annotations, and exportable decisions / action items.

Learn more about Innoactive Spatial → · Autodesk® VRED · Unreal Engine · Unity

Seen at AIF 2026

At the Autodesk Automotive Innovation Forum 2026, Innoactive and Granstudio ran a live Renault Twingo design review on the DIGIPHY dynamic seating buck — VRED streamed to Apple Vision Pro and auto-aligned to the physical interior, alongside showcases with NVIDIA, Lenovo, KIA, and Bentley Motors.

Highlights

• A dynamic seating buck that reshapes to the vehicle and stays aligned to the virtual interior across configurations.
• Real physical touchpoints under a photoreal interior — Autodesk® VRED, Unreal Engine, or Unity — streamed to Apple Vision Pro.
• Collaborative reviews so design, ergonomics, and engineering evaluate the same cockpit together, locked to one shared reference.

All integrations · Innoactive Spatial </content>