Agent skill · writing content · github
create-llms
Create an llms.txt file from scratch based on repository structure following the llms.txt specification at https://llmstxt.org/
Why this skill is useful
Provides a structured approach to creating an llms.txt file that follows specific guidelines, which the AI wouldn't reliably generate on its own.
What it needs
About 4k tokens when loaded. Last updated 2026-08-07. 37,534 stars on the source repository.
What this skill does
Create LLMs.txt File from Repository Structure Create a new llms.txt file from scratch in the root of the repository following the official llms.txt specification at https://llmstxt.org/. This file provides high-level guidance to large language models (LLMs) on where to find relevant content for understanding the repository's purpose and specifications. Primary Directive Create a comprehensive llms.txt file that serves as an entry point for LLMs to understand and navigate the repository effectively. The file must comply with the llms.txt specification and be optimized for LLM consumption while remaining human-readable. Analysis and Planning Phase Before creating the llms.txt file, you must complete a thorough analysis: Step 1: Review llms.txt Specification Review the official specification at https://llmstxt.org/ to ensure full compliance Understand the required format structure and guidelines Note the specific markdown structure requirements Step 2: Repository Structure Analysis Examine the complete repository structure using appropriate tools Identify the primary purpose and scope of the repository Catalog all important directories and their purposes List key files that would be valuable for LLM understanding Step 3: Content Discovery Identify README files and their locations Find documentation files (.md files in /docs/, /spec/, etc.) Locate specification files and their purposes Discover configuration files and their relevance Find example files and code samples Identify any existing documentation structure Step 4: Create Implementation Plan Based on your analysis, create a structured plan that includes: Repository purpose and scope summary Priority-ordered list of essential files for LLM understanding Secondary files that provide additional context Organizational structure for the llms.txt file Implementation Requirements Format Compliance The llms.txt file must follow this exact structure per the specification: 1. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills github/create-llms