Spline's Hana V2 brings WebGPU and real-time 3D to its 2D canvas
By Steven Van ·
The update also adds AI agents with MCP support, GLTF/GLB import, and SVG/PDF export.
Spline has released Hana V2, a large update to its 2D design canvas, moving rendering to WebGPU and adding AI agents with MCP support.
- Real-time 3D objects can now be placed on the 2D canvas
- GLTF and GLB models can be imported
- Designs can be exported as SVG and PDF
- Real-time collaboration has been improved
- A set of smaller editor changes are included
Full details are in Spline's announcement.

Spline
Free 3D design tool in the browser — model, animate, and create interactive web experiences with real-time collaboration.
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