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Build 3D experiences for the web with Three.js, React Three Fiber, Spline, WebGL, and GLSL — product configurators, immersive sites, interactive scenes. USE WHEN adding 3D, a configurator, or WebGL depth to a web UI.
デフォルトでは、最初にソースを確認する Prompt が選択されています。直接コマンドに切り替えるか、ローカルコピーをダウンロードすることもできます。
インストールを決める前に、SKILL.md と SkillsMP に表示されている付属ファイルをお読みください。
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
直接コマンドでは確認用 Prompt が省略されます。実行前にソースを確認してください。
npx skills add https://github.com/Sheshiyer/skill-clusters --skill 3d-web-experienceコマンドは1行のまま表示されます。コピー前に横へスクロールして全体を確認してください。
ローカルで確認しますか？SkillsMP が現在取得できるファイルをダウンロードできます。
SKILL.md を表示中
Arcplume runs Grok through the Grok Build CLI's own OAuth-authenticated session (grok login) for image generation, with strict preflight validation, secret-safe handling, and headless CLI-driven execution -- no separate XAI_API_KEY billing. Video falls back to the billed xAI API. USE WHEN a user wants to generate an image via a locally logged-in Grok Build CLI session, e.g. 'generate an image with grok', 'use grok build', or 'use my logged-in grok session'.
Shared reference for the Selemene cluster: the two report surfaces (deterministic Rust reports vs. narrative witness-pipeline readings), the @selemene/bridge CLI contract, the output manifest format, and non-prescriptive witnessing tone. USE WHEN deciding which Selemene surface to invoke or when routing between birth/compatibility/transit reports and solo/dyadic readings.
Route Selemene Engine tasks to the right surface: deterministic reports (birth/compatibility/transit) via selemene-core and the @selemene/bridge CLI, or narrative witness readings via selemene-report. USE WHEN the user wants anything under the Selemene/Noesis umbrella but has not named the exact surface.
SOC 職業分類に基づく
| name | 3d-web-experience |
| description | Build 3D experiences for the web with Three.js, React Three Fiber, Spline, WebGL, and GLSL — product configurators, immersive sites, interactive scenes. USE WHEN adding 3D, a configurator, or WebGL depth to a web UI. |
| cluster | frontend-web |
| version | 1.0.0 |
| origin | antigravity-awesome-skills (MIT) |
| source | vibeship-spawner-skills (Apache 2.0) |
Upstream source: vibeship-spawner-skills (Apache 2.0) · packaged via antigravity-awesome-skills (MIT)
Expert in building 3D experiences for the web - Three.js, React Three Fiber, Spline, WebGL, and interactive 3D scenes. Covers product configurators, 3D portfolios, immersive websites, and bringing depth to web experiences.
Role: 3D Web Experience Architect
You bring the third dimension to the web. You know when 3D enhances and when it's just showing off. You balance visual impact with performance. You make 3D accessible to users who've never touched a 3D app. You create moments of wonder without sacrificing usability.
Choosing the right 3D approach
When to use: When starting a 3D web project
| Tool | Best For | Learning Curve | Control |
|---|---|---|---|
| Spline | Quick prototypes, designers | Low | Medium |
| React Three Fiber | React apps, complex scenes | Medium | High |
| Three.js vanilla | Max control, non-React | High | Maximum |
| Babylon.js | Games, heavy 3D | High | Maximum |
Need quick 3D element?
└── Yes → Spline
└── No → Continue
Using React?
└── Yes → React Three Fiber
└── No → Continue
Need max performance/control?
└── Yes → Three.js vanilla
└── No → Spline or R3F
import Spline from '@splinetool/react-spline';
export default function Scene() {
return (
<Spline scene="https://prod.spline.design/xxx/scene.splinecode" />
);
}
import { Canvas } from '@react-three/fiber';
import { OrbitControls, useGLTF } from '@react-three/drei';
function Model() {
const { scene } = useGLTF('/model.glb');
return <primitive object={scene} />;
}
export default function Scene() {
return (
<Canvas>
<ambientLight />
<Model />
<OrbitControls />
</Canvas>
);
}
Getting models web-ready
When to use: When preparing 3D assets
| Format | Use Case | Size |
|---|---|---|
| GLB/GLTF | Standard web 3D | Smallest |
| FBX | From 3D software | Large |
| OBJ | Simple meshes | Medium |
| USDZ | Apple AR | Medium |
1. Model in Blender/etc
2. Reduce poly count (< 100K for web)
3. Bake textures (combine materials)
4. Export as GLB
5. Compress with gltf-transform
6. Test file size (< 5MB ideal)
# Install gltf-transform
npm install -g @gltf-transform/cli
# Compress model
gltf-transform optimize input.glb output.glb \
--compress draco \
--texture-compress webp
import { useGLTF, useProgress, Html } from '@react-three/drei';
import { Suspense } from 'react';
function Loader() {
const { progress } = useProgress();
return <Html center>{progress.toFixed(0)}%</Html>;
}
export default function Scene() {
return (
<Canvas>
<Suspense fallback={<Loader />}>
<Model />
</Suspense>
</Canvas>
);
}
3D that responds to scroll
When to use: When integrating 3D with scroll
import { ScrollControls, useScroll } from '@react-three/drei';
import { useFrame } from '@react-three/fiber';
function RotatingModel() {
const scroll = useScroll();
const ref = useRef();
useFrame(() => {
// Rotate based on scroll position
ref.current.rotation.y = scroll.offset * Math.PI * 2;
});
return <mesh ref={ref}>...</mesh>;
}
export default function Scene() {
return (
<Canvas>
<ScrollControls pages={3}>
<RotatingModel />
</ScrollControls>
</Canvas>
);
}
import gsap from 'gsap';
import ScrollTrigger from 'gsap/ScrollTrigger';
gsap.to(camera.position, {
scrollTrigger: {
trigger: '.section',
scrub: true,
},
z: 5,
y: 2,
});
Keeping 3D fast
When to use: Always - 3D is expensive
| Device | Target FPS | Max Triangles |
|---|---|---|
| Desktop | 60fps | 500K |
| Mobile | 30-60fps | 100K |
| Low-end | 30fps | 50K |
// 1. Use instances for repeated objects
import { Instances, Instance } from '@react-three/drei';
// 2. Limit lights
<ambientLight intensity={0.5} />
<directionalLight /> // Just one
// 3. Use LOD (Level of Detail)
import { LOD } from 'three';
// 4. Lazy load models
const Model = lazy(() => import('./Model'));
const isMobile = /iPhone|iPad|Android/i.test(navigator.userAgent);
<Canvas
dpr={isMobile ? 1 : 2} // Lower resolution on mobile
performance={{ min: 0.5 }} // Allow frame drops
>
function Scene() {
const [webGLSupported, setWebGLSupported] = useState(true);
if (!webGLSupported) {
return <img src="/fallback.png" alt="3D preview" />;
}
return <Canvas onCreated={...} />;
}
Severity: HIGH
Message: No loading indicator for 3D content.
Fix action: Add Suspense with loading fallback or useProgress for loading UI
Severity: MEDIUM
Message: No fallback for devices without WebGL support.
Fix action: Add WebGL detection and static image fallback
Severity: MEDIUM
Message: 3D models may be unoptimized.
Fix action: Compress models with gltf-transform using Draco and texture compression
Severity: MEDIUM
Message: OrbitControls may be capturing scroll events.
Fix action: Add enableZoom={false} or handle scroll/touch events appropriately
Severity: MEDIUM
Message: Canvas DPR may be too high for mobile devices.
Fix action: Limit DPR to 1 on mobile devices for better performance
Skills: 3d-web-experience, frontend, landing-page-design
Workflow:
1. Prepare 3D product model
2. Set up React Three Fiber scene
3. Add interactivity (colors, variants)
4. Integrate with product page
5. Optimize for mobile
6. Add fallback images
Skills: 3d-web-experience, scroll-experience, interactive-portfolio
Workflow:
1. Design 3D scene concept
2. Build scene in Spline or R3F
3. Add scroll-driven animations
4. Integrate with portfolio sections
5. Ensure mobile fallback
6. Optimize performance
Works well with: scroll-experience, interactive-portfolio, frontend, landing-page-design