llms.txt examples

How real projects summarise themselves for language models.

Your trail

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

Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.

Worked for most · soon

alton47

alton47llms.txt

threejs-skills / skills

alton47/threejs-skills/skills/llms.txt

threejs-core | Sets up Three.js renderer, WebGL context, scene, camera, and animation loop | three.js, threejs, WebGL, 3D scene, renderer, render loop, requestAnimationFrame, scene setup, canvas, WebGLRenderer threejs-geometry | Creates and manipulates geometry — primitives, BufferGeometry, custom vertices, normals, UVs | geometry, BufferGeometry, BoxGeometry, SphereGeometry, vertices, normals, UVs, mesh topology, custom shape, indexed geometry threejs-materials | Configures PBR materials and texture maps — MeshStandardMaterial, MeshPhysicalMaterial, roughness, metalness | material, texture, PBR, roughness, metalness, normal map, emissive, transparent, MeshStandardMaterial, MeshPhysicalMaterial, shader,…

137mo agoReviewMount

CLAUDE.md vs AGENTS.md

About llms.txt

What is llms.txt?

A markdown file at a website's root that gives language models a short guide to the site and links to the pages worth reading.

What's llms-full.txt?

The same idea with the content included, so an agent can read the documentation in one request.

Who reads it?

Agents and tools that fetch documentation on someone's behalf. It's a proposal, not a standard, and support varies.

How do I write one?

Start with a one-line summary, then sections of links with a sentence each. The examples here show what real projects do.