llms-txt-hub
🤖 The largest directory for AI-ready documentation and tools implementing the proposed llms.txt standard
Install / Use
npx skills add thedaviddias/llms-txt-hubInstalls into whichever agent you are using.
.cursorrules
Cursor IDE rules (legacy)
Quality Score
Category
AI & Machine LearningSupported Platforms
Our assessment of llms-txt-hub
llms-txt-hub scores 81/100 on our quality scale, 735th of 953 AI & Machine Learning skills we index.
Its .cursorrules is 948 KB long, well organised into 49 sections with 6 code examples: long enough that it reads more like full documentation than a focused instruction file, which agents can find harder to follow.
It has 924 GitHub stars, a meaningful sign that others use it.
Maintenance, license and trust
- The repository was last updated today, so llms-txt-hub is actively maintained.
- Our last check on 2026-10-21 found the source still online.
- No license is declared. By default that means all rights are reserved: you can read it, but reusing or redistributing it is not clearly permitted. Ask the author before building on it commercially.
- Its trust signals score 88/100, with 1 caution from licensing, adoption, age or documentation. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.
Safety scan
No issues foundOur scan of the first 100 KB of the file found no instruction hijacking, hidden characters, credential access, data exfiltration or destructive commands. An AI review of the same text found nothing harmful.
AI review by kimi-k2.7-code on 2026-09-24. Automated pattern scan on 2026-09-24. It catches known dangerous patterns, not every risk — read a skill before letting an agent act on it.
llms-txt-hub compared with similar skills
All 4 of these similar skills score higher than llms-txt-hub; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| llms-txt-hub (this skill)by thedaviddias | 81 | 924 | today | .cursorrules |
| claude-memby thedotmack | 100 | 113.8k | today | CLAUDE.md |
| Understand-Anythingby Egonex-AI | 100 | 91.0k | today | CLAUDE.md |
| headroomby headroomlabs-ai | 100 | 79.0k | today | CLAUDE.md |
| CowAgentby zhayujie | 100 | 47.8k | today | CLAUDE.md |
Frequently asked questions
- How do I install llms-txt-hub?
- Run
npx skills add thedaviddias/llms-txt-hub. The install tabs above show the steps for each supported agent. - Which AI agents does llms-txt-hub work with?
- It is written for Cursor, as a .cursorrules file. Other agents that read the same format can often use it too.
- Is llms-txt-hub safe to use?
- Our scan of the first 100 KB of the file found no instruction hijacking, hidden characters, credential access, data exfiltration or destructive commands. An AI review of the same text found nothing harmful. It declares no license and scores 88/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is llms-txt-hub still maintained?
- The repository was last updated today, so llms-txt-hub is actively maintained.
Skill content
View source on GitHubllmx.txt hub
A comprehensive collection of llms.txt implementations and resources for LLM-powered tools and services.
About
The llms.txt file is a standardized way to provide information about how LLM-powered tools and services should interact with your documentation and codebase. This repository serves as a central hub for discovering and sharing llms.txt implementations across different projects and platforms.
Why llms.txt?
The llms.txt standard helps:
- 🤖 Guide AI models on how to interpret and use your documentation
- 📚 Standardize documentation access for LLM-powered tools
- 🔍 Improve accuracy of AI responses about your project
- 🛠 Enhance developer experience with AI-powered tools
- 🔒 Set clear boundaries for AI interaction with your content
Categories
We organize projects into primary categories (🤖 AI & ML, 💻 Developer Tools, 📊 Data & Analytics, ⚡ Integration & Automation, ☁️ Infrastructure & Cloud, 🔒 Security & Identity) and secondary categories (personal, agency, e-commerce, education, media, international, other).
Developer Tools
| Tool | Description | Link | | ------------------------ | --------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------- | | 🔍 LLMs.txt Checker | Chrome extension to check if websites implement llms.txt files | Chrome Web Store | | 💻 VS Code Extension | Search and explore llms.txt files directly in VS Code | VS Code Marketplace | | 🧠 MCP Explorer | Explore and analyze llms.txt files using Model Context Protocol | GitHub | | ⚡ Raycast Extension | Search and explore llms.txt files directly in Raycast | Raycast Store | | ⚡ LLMs.txt Generator | Generate llms.txt from sitemap, crawled pages and AI | LLMs.txt Generator | | 🛠 llmstxt-cli | Install llms.txt docs as skills into 35+ AI coding agents | npm · README |
<!-- LLMS-LIST:START - Do not remove or modify this section -->LLM Tools and Resources
A curated list of LLM-powered tools and resources with llms.txt implementation.
🔍 agency services
Adwokat Prokopowicz - Kancelaria adwokacka w Zielonej Górze. Prawo rodzinne, spadkowe i karne, mediacje, błędy medyczne. Obsługa po polsku, angielsku i hiszpańsku. <sub>llms.txt</sub>
Agence de branding B2B - Nous transformons les entreprises en marques dominantes. Agence spécialisée en branding et marketing B2B. Montréal, QC. <sub>llms.txt • llms-full.txt</sub>
Agile Automation - Extensive experience in automation software, controls and web application development for control solutions and IoT connected systems. <sub>llms.txt</sub>
Agile IT | CMMC Compliance Consultant - Agile IT offers expert CMMC consulting services to ensure business meets the US DoD cybersecurity standards. <sub>llms.txt</sub>
AI development company - End to end service to build next generation AI products with top 1% of AI engineers & product builders to get production grade application. Fast. <sub>llms.txt • llms-full.txt</sub>
Alquis | AI-ready websites - Alquis builds AI-ready websites, web apps, and AI web optimisation systems for startups and growing businesses in London, Warsaw, and Zürich. <sub>llms.txt • llms-full.txt</sub>
Apostille & Attestation - ANR Overseas Services offers Efficient, Secure and Trusted Attestation & Apostille of documents in India by the Ministry of External Affairs, HRD, Embassy. <sub>llms.txt • llms-full.txt</sub>
Appturesque - Appturesque. AI App Lab. We code, therefore we are. <sub>llms.txt</sub>
Arkency – Ruby on Rails Development & Consulting since 2006 - Expert Ruby on Rails development and consulting services. We modernize legacy code, enable growth, and preserve stability for your business. <sub>llms.txt • llms-full.txt</sub>
AssessNow - UK immigration eligibility assessments. Check if you meet the requirements for your visa in under 5 minutes. Instant results, based on Home Office guidance. <sub>llms.txt</sub>
Berger+Team - Deine Agentur für Webdesign, Branding & digitale Strategien in Südtirol. Maßgeschneiderte Lösungen für KMUs & Startups. <sub>llms.txt</sub>
BEYOND BEIGE | Interior Design - Explore award-winning Vancouver interior design by Beyond Beige, specializing in bespoke residential and commercial spaces. <sub>llms.txt</sub>
Block Agency - Block Agency is a modern website design and development company offering creative, and SEO-optimized solutions to help businesses grow their online presence. <sub>llms.txt</sub>
Bravarske Usluge Beograd - Majstor Nidža - profesionalni bravarski servisi Beograd. Hitno otvaranje, instalacija, servis brava, roletni. ☎ 064-1408-308. <sub>llms.txt • llms-full.txt</sub>
BroLab - BroLab è un Creative Tech Studio: sviluppo software, AI, siti web, app, gaming, automazioni e soluzioni digitali su misura per aziende, progetti e creator. <sub>llms.txt</sub>
Bumsa Talent Solutions - Bumsa offers expert RPO services in Toronto and digital marketing solutions across Canada to improve hiring, increase leads, and scale your business growth. <sub>llms.txt • llms-full.txt</sub>
Buy Traffic, Targeted Traffic - Buy High Quality Website Traffic And Get Real Clicks For All Niches And GEOs. Maximize Your Conversions And Achieve Your Ad Campaign Goals. <sub>llms.txt • llms-full.txt</sub>
Car Rental at Spanish Airports - Rent a Car right at Airport: Mallorca, Alicante y Málaga. ✓ No queue, no waiting ✓ 100% Transparent Price ✓ Free Cancelation. ¡Book now with Wiber Rent a Car!. <sub>llms.txt</sub>
Citeable - Citeable is a GEO tool: paste your URL to generate the llms.txt + Q&A schema markup that make ChatGPT, Perplexity, Gemini & Claude cite your site. <sub>llms.txt • llms-full.txt</sub>
Citeerbaar - Dutch (NL/BE) GEO/AEO agency helping SMBs, hospitality, events and webshops get cited by AI search engines. <sub>llms.txt • llms-full.txt</sub>
Clara Cars PT Car-Tax API - Open, key-free JSON API and MCP for Portuguese car taxes: estimate ISV (import) and IUC (road tax), value used cars. Open source, OpenAPI 3.1, no key. <sub>llms.txt • llms-full.txt</sub>
Contractor's Choice Agency - Arizona's trusted contractor insurance experts for 20+ years. Get affordable General Liability, Workers' Comp, Commercial Auto, and Builders Risk coverage. Licensed in 50 states with fast quotes. <sub>llms.txt</sub>
Custom puppets by Furry Puppet - Furry Puppet Studio — a NYC design studio making custom puppets & characters for film & TV. Services: puppet making, character design. <sub>llms.txt</sub>
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Languages
Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.