Notebooks, rendered in space. On Apple Vision Pro.

Presheaf connects to notebook servers you control and extends notebooks with spatial outputs — USDZ models, point clouds, and Gaussian splats — rendered natively on Apple Vision Pro.

Presheaf app icon

8+

Output formats rendered inline

USDZ

3D assets, in your space

0

Sign-ins to explore the bundled samples

100%

Local notebooks stay on device by default


What Presheaf does

01

Notebooks, native to visionOS

Markdown, code cells, and saved outputs share one spatial window. Read a notebook the way you wrote it — inline, in order, and in your space rather than trapped behind a laptop lid.

02

Your notebook server, your rules

Connect to a server you control over HTTPS or local-network discovery. Credentials never leave the system keychain, and the bundled sample notebooks open with no sign-in at all.

03

Every output, rendered inline

Tables, charts, markdown, images, and video sit beside point clouds, Gaussian splats, and USDZ — 3D results rendered with real depth, natively on Apple Vision Pro.


Everything, in one window

Every output, rendered inline

  • Tables
  • Charts
  • Markdown
  • Images
  • Video
  • Point clouds
  • Gaussian splats
  • USDZ

USDZ, in your space

3D assets render natively with RealityKit — walk around a result instead of tumbling it on a trackpad.

8+

Formats inline

Keychain-secured

Notebook credentials never leave the system keychain.

Local-network discovery

Connect to a server you control over HTTPS, or find one on your own network — configured entirely by you.

0

Sign-ins for the bundled samples

For Apple Vision Pro

Point clouds, with real depth

Point clouds and Gaussian splats render with true depth in your workspace — walk around a result instead of tilting a trackpad. A visionOS app in the Developer Tools space, built for notebook review and spatial data inspection.

“Next: cell results become a live, provenance-tracked USD scene you review, refine, and eventually reach out and touch.”
— Spatial Notebook USD, in development

Be in the loop for launch.