agentleFS
magnus919magnus919/agent-skills/three/SKILL.md

three

Skill172 starsChanged 4 months agoMITView on GitHub

Build browser-based Three.js and WebGL scenes, animations, and interactive 3D visualizations with a small vanilla JavaScript starting point. Do not use this skill for unrelated requests; route to the nearest named specialist.

8 other projects use a version of this.

Adopted by

Most recently taken up by

Used with

Projects with it also use contribute-catalog, typegpu and 2 more.

Other files people use alongside this one.

Files found in the same public projects as a version of this one, more often than they turn up anywhere else. Each project counts once, large collections count for less, and this file's own repository is left out.
  • FldicoahkiinSkill

    contribute-catalog

    Author a new HyperFrames registry block (caption style, VFX block, transition, lower third) or component (text effect, overlay, snippet) and ship it as an upstream PR to the hyperframes repo. Use ONLY when the user wants to CONTRIBUTE to the public catalog — for in-project caption/transition authoring use the `hyperframes` skill, for installing existing registry items use the `hyperframes-registry` skill.

    Also in 4 projects that use this

  • software-mansion-labsSkill

    typegpu

    TypeGPU is type-safe WebGPU in TypeScript. Use whenever the user writes, debugs, or designs TypeGPU code: 'use gpu' shader functions, tgpu.fn, buffers, textures, bind groups, compute and render pipelines, command encoders, render passes, render bundles, vertex layouts, slots, accessors, @typegpu/react hooks (useRoot, useFrame, useUniform), React Native worklet rendering, and any TypeGPU API. Shader logic and CPU-side resources are tightly coupled - handle both sides here even if the user only mentions one (e.g. "how do I write a shader", "how do I create a buffer"). Trigger on any mention of typegpu, tgpu, "use gpu", TypedGPU, or WebGPU code written using TypeGPU's schema API (d.*, tgpu.*, std.*). Do NOT trigger for raw WebGPU (using GPUDevice/GPURenderPipeline directly without tgpu), WGSL-only questions, Three.js, Babylon.js, or WebGL.

    Also in 4 projects that use this

  • MicrosoftSkill

    impeccable

    Use when the user wants to design, redesign, shape, critique, audit, polish, simplify, harden, animate, or otherwise improve a frontend interface: websites, landing pages, dashboards, product UI, components, forms, settings, onboarding, empty states, and native iOS or Android screens. Handles UX review, hierarchy, layout, typography, color, motion, UX copy, accessibility, responsive behavior, edge cases, and capturing or documenting design systems (DESIGN.md, tokens). Also for making bland UI bolder, loud UI quieter, or ambitious visual effects. Not for backend-only or non-UI tasks.

    Also in 3 projects that use this

  • BlockSkill

    frontend-design

    Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.

    Also in 3 projects that use this

The file

We split this skill into the rules it gives an agent

5 rules. 0 are common, 2 are distinctive, and 3 are very specific to this project.

  • 0

    Common

    Most of the 7 edited versions we read keep these.

  • 2

    Distinctive

    This author's own choices. Worth a look.

  • 3

    Very specific

    Tied to their project's names, files or tools. Probably skip.

  • Common
  • Distinctive
  • Very specific
  1. Very specific:

    Use this skill for browser 3D scenes, WebGL visualization, camera and lighting setup, asset loading, or animation loops.

    line 15
  2. Very specific:

    Use PerspectiveCamera for natural 3D views and OrthographicCamera for technical or isometric views.

    line 19
  3. Very specific:

    Keep animation time-based with Clock or elapsed timestamps.

    line 20
  4. Distinctive:

    Use GLTF/GLB for external models and keep assets local when reproducibility matters.

    line 22
  5. Distinctive:

    Prefer instancing and level of detail when object count becomes the bottleneck.

    line 23

“Common” is measured: kept by at least 6 in 10 of the 7 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

Keep what fits and drop the rest. Your version, ready for your agents.
Files
SKILL.md

Three.js

Quick Start

Open templates/basic-scene.html in a modern browser or serve the repository over HTTP.

Use this skill for browser 3D scenes, WebGL visualization, camera and lighting setup, asset loading, or animation loops. Start with the smallest scene in templates/basic-scene.html, then add geometry, materials, lights, and controls only as required.

Core choices

  • Use PerspectiveCamera for natural 3D views and OrthographicCamera for technical or isometric views.
  • Keep animation time-based with Clock or elapsed timestamps.
  • Dispose geometries, materials, and textures when scenes are replaced.
  • Use GLTF/GLB for external models and keep assets local when reproducibility matters.
  • Prefer instancing and level of detail when object count becomes the bottleneck.

The template uses a CDN for a quick standalone demo. Pin a Three.js version for production.

Download now (ZIP)

Does it work?

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What did you use it for? e.g. Reviewing pull requests in a Rails app

Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.

Your trail

Files you open will collect here, so you can find them again.

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