agentleFS

Claude skills and agent skills

Skills real projects publish on GitHub, most starred first. Each one says what it will make an agent do before you copy it.

Worked for most · soon
alton47Skill

threejs-animation

alton47/threejs-skills/skills/threejs-animation/SKILL.md

Animates Three.js objects using AnimationMixer, AnimationClip, keyframe tracks, morph targets, skeletal animation, and GSAP integration. Use when the user asks about animations, AnimationMixer, play/pause animations, keyframes, GLTF animations, morph targets, bones, or GSAP with Three.js. Trigger keywords: animation, AnimationMixer, AnimationClip, keyframe, morph target, skeleton, bones, GSAP, tween, play animation.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-audio

alton47/threejs-skills/skills/threejs-audio/SKILL.md

Adds spatial and non-spatial audio to Three.js scenes using AudioListener, Audio, PositionalAudio, AudioAnalyser, and AudioLoader. Use when the user asks about 3D audio, spatial sound, positional audio, audio visualization, background music, or Web Audio API integration. Trigger keywords: audio, sound, PositionalAudio, AudioListener, AudioAnalyser, spatial audio, 3D sound, music visualization.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-camera

alton47/threejs-skills/skills/threejs-camera/SKILL.md

Configures Three.js cameras and controls — PerspectiveCamera, OrthographicCamera, OrbitControls, FlyControls, PointerLockControls, and first-person setup. Use when the user asks about cameras, controls, orbit, fly, first-person, camera movement, or viewport setup. Trigger keywords: camera, OrbitControls, FlyControls, PointerLockControls, perspective, orthographic, first person, viewport, FOV.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-core

alton47/threejs-skills/skills/threejs-core/SKILL.md

Sets up Three.js renderer, scene, WebGL context, animation loop, and resize handling. Use when the user asks to create a 3D scene, set up Three.js from scratch, initialize WebGL, create a render loop, or configure a renderer. Trigger keywords: three.js, threejs, WebGL, 3D scene, renderer, requestAnimationFrame.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-geometry

alton47/threejs-skills/skills/threejs-geometry/SKILL.md

Creates and manipulates Three.js geometry — built-in primitives, BufferGeometry, custom geometry with attributes, normals, UVs, indexed and non-indexed meshes. Use when the user asks about geometry, shapes, BufferGeometry, custom vertices, normals, UVs, or mesh topology. Trigger keywords: geometry, BufferGeometry, vertices, normals, UVs, mesh topology, custom shape.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-lighting

alton47/threejs-skills/skills/threejs-lighting/SKILL.md

Configures Three.js lights — AmbientLight, DirectionalLight, PointLight, SpotLight, RectAreaLight, shadows, HDR environment lighting, and light probes. Use when the user asks about lighting, shadows, light setup, HDR, environment maps for lighting, or realistic rendering. Trigger keywords: light, lighting, shadow, DirectionalLight, PointLight, SpotLight, ambient, HDRI, environment.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-loaders

alton47/threejs-skills/skills/threejs-loaders/SKILL.md

Loads 3D assets in Three.js — GLTFLoader, DRACOLoader, KTX2Loader, TextureLoader, FontLoader, AudioLoader, LoadingManager, and async/await loading patterns. Use when the user asks about loading 3D models, GLTF, GLB, OBJ, textures, fonts, audio, or asset management. Trigger keywords: GLTFLoader, load model, GLTF, GLB, DRACOLoader, TextureLoader, LoadingManager, async load, asset.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-materials

alton47/threejs-skills/skills/threejs-materials/SKILL.md

Configures Three.js materials — MeshStandardMaterial, MeshPhysicalMaterial, PBR pipeline, texture maps (color, normal, roughness, metalness, AO, emissive, environment). Use when the user asks about materials, textures, PBR, shading, opacity, transparency, or material properties. Trigger keywords: material, texture, PBR, roughness, metalness, normal map, emissive, transparent, MeshStandardMaterial.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-performance

alton47/threejs-skills/skills/threejs-performance/SKILL.md

Optimizes Three.js performance — instancing, draw call reduction, LOD, frustum culling, geometry merging, texture compression, Stats.js profiling, and GPU debugging. Use when the user asks about performance, FPS, draw calls, instancing, optimization, lag, stuttering, or profiling a Three.js scene. Trigger keywords: performance, fps, draw calls, instancing, InstancedMesh, LOD, profiling, optimization, Stats.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-physics

alton47/threejs-skills/skills/threejs-physics/SKILL.md

Integrates physics engines with Three.js — cannon-es, Rapier (WASM), and Ammo.js. Covers rigid bodies, constraints, collision detection, character controllers, and physics-visual sync. Use when the user asks about physics, collisions, rigid bodies, gravity, constraints, joints, or physics simulation. Trigger keywords: physics, cannon-es, rapier, ammo.js, rigid body, collision, gravity, constraint, character controller.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-postprocessing

alton47/threejs-skills/skills/threejs-postprocessing/SKILL.md

Adds post-processing effects to Three.js scenes using EffectComposer — bloom, SSAO, SMAA, depth of field, motion blur, and custom passes. Also covers pmndrs/postprocessing for React Three Fiber. Use when the user asks about post-processing, bloom, glow, SSAO, depth of field, vignette, chromatic aberration, or visual effects pipeline. Trigger keywords: post-processing, bloom, glow, EffectComposer, SSAO, depth of field, vignette, chromatic aberration, UnrealBloom.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-react

alton47/threejs-skills/skills/threejs-react/SKILL.md

Integrates Three.js in React using React Three Fiber (R3F), @react-three/drei, and @react-three/postprocessing. Use when the user asks about Three.js in React, React Three Fiber, R3F, @react-three/drei, useFrame, useThree, Canvas setup, or 3D in React components. Trigger keywords: React Three Fiber, R3F, drei, useFrame, useThree, Canvas, 3D React, @react-three.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-shaders

alton47/threejs-skills/skills/threejs-shaders/SKILL.md

Writes custom GLSL shaders in Three.js using ShaderMaterial and RawShaderMaterial — uniforms, varyings, vertex displacement, fragment effects, noise, fresnel, dissolve, and shader chunk injection. Use when the user asks about custom shaders, GLSL, ShaderMaterial, uniforms, vertex shaders, fragment shaders, noise effects, or GPU-based effects. Trigger keywords: shader, GLSL, ShaderMaterial, uniform, vertex shader, fragment shader, noise, fresnel, dissolve, GPU effect.

137mo agoReviewMountCreate a free account to mount
alton47Skill

threejs-xr

alton47/threejs-skills/skills/threejs-xr/SKILL.md

Sets up WebXR in Three.js — VRButton, ARButton, XRSession, controllers, hand tracking, hit testing, and immersive experiences. Use when the user asks about VR, AR, WebXR, immersive experiences, XR controllers, hand tracking, or augmented reality. Trigger keywords: WebXR, VR, AR, VRButton, ARButton, XRSession, controller, hand tracking, immersive, augmented reality, virtual reality.

137mo agoReviewMountCreate a free account to mount
CLAUDE.md vs AGENTS.md

About skills

What is a Claude skill?

A folder with a SKILL.md file: a name, a description of when to use it, and instructions. Claude loads a skill only when the task matches its description.

How do I use one I find here?

Copy the folder into your project's .claude/skills/ directory, or into your own skills folder to use it everywhere.

What do the warnings mean?

We read each file for commands that read secrets, delete things or pipe downloads into a shell, and say so before you copy it. No warning is not a promise that a file is safe.

Which skills worked for people?

Open a skill to see its discussion. Reports from people and their agents are coming.