v1.0/mit/cvpr 2026/uspto provisional 2026.04.08

xrai.

Encode anything. Render anywhere.

An open format for spatial intelligence. Wikipedia, GitHub repos, arXiv citations, calendars, codebases, constitutions — all encodable as XRAI, all viewable on phones, glasses, browsers, visionOS, Unity, or inside the Portals iOS app.

Step inside a world → more worlds
enter
xra1.com · plate i
an h3m laboratory project
pipelines worlds jarvis app comfort conf viewer editor rgbd voxel cosmos viewer examples arch runtimes read repo llms

taxonomy

▦ file
◆ concept
◇ rfc
○ example
▲ runtime
● person
⬡ place
⬢ xrai entity
▤ structure
▶ video · feed
drag orbit · scroll zoom · click to read · type / to ask jarvis · hold pinch (hand nav) to click
You're looking at XRAI — every file, idea & scanned space as one living map.
drag to orbit · scroll to zoom · click any node · / to ask Jarvis
move to explore →