uiblocks

uiblocks is a Graphics, 3D & shaders skill for AI agents, published by google in the xrblocks repository on GitHub. Skillspace rates uiblocks D (65/100) and it passed the safety scan; the rating is based on static analysis only.

Build rich spatial user interfaces in XR Blocks apps with the uiblocks addon — flexbox-laid-out 3D cards and panels with gradients, strokes, rounded corners, drop/inner shadows, MSDF text, material icons, images, and spatial behaviors (head-leash, billboard, grab/manipulate, object-anchor, show/hide animations). Use when authoring or debugging `UICard` / `UIPanel` / `UIText` / `UIImage` / `UIIcon` UI imported from `xrblocks/addons/uiblocks/src` (wrapping `@pmndrs/uikit` + yoga-layout) — for panels, menus, HUDs, dialogs, or any styled, web-like UI in WebXR / Android XR. Includes the bootstrap (`options.uikit.enable(uikit)` + `raycastSortFunction`), styling/layout rules, behavior config, and a troubleshooting playbook for clicks/styling/sizing failures. (For lightweight panels with no extra deps, prefer core `xb.SpatialPanel` instead.) Includes a design guide (§6) for UX designers composing complex, elegant, multi-section spatial UI — tokens, spatial comfort, elevation/shadows,…

Grade
D
Quality
65 / 100
Safety
Passed
GitHub stars
444

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

View source on GitHubgoogle/xrblocks

Our review

Architecture
78 / 100
Maturity
Structured: ships references or scripts
Security scan
Low-risk patterns
License
Apache-2.0
Adoption
Adopted by 0 other repositories, in 0 collections

What the scanner flagged

  • mentions secrets in text

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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