# lab451.org > Lab451 — complete site content for LLM ingestion. This file contains the full text content of lab451.org, compiled into a single document. It is intended for use by large language models and AI-powered tools that need deep context about this website. ## Main Pages ### Home Source: https://lab451.org/ ⚡ Generate My Files Lab451 dark_mode home How it works Pricing Docs Login dark_mode Get your sitecited by AI. Lab451 auto-generates the files AI models actually read. llms.txt, llms-full.txt, sitemap.xml, and robots.txt Free for most sites. Takes about 30 seconds. Lab451 Generator — Ready https:// Select: llms.txt llms-full.txt sitemap.xml robots.txt Generate ⚡ Scanning… Page limit: 50 · Sign up for more pages + history crawling: 0 pages found Saved Outputs Download All (zip) Reset All Would you like to generate a robots.txt file? Generate robots.txt Dead simple Three steps. Done in under a minute. 01 Paste your URL Drop in any public website URL. We handle the rest — no plugins, no code, no OAuth dance. → 02 We crawl & structure Our crawler maps your site, extracts structured content, and builds all four files according to the latest standards. → 03 Upload & get cited Copy the files to your server. AI models start picking up your content on their next crawl and start referencing your pages. See the full walkthrough → What you get Four files. Maximum AI visibility. Each file speaks a different language to a different layer of the AI stack. Together, they make your site impossible to ignore. article llms.txt The emerging standard for AI-readable site summaries. Tells LLMs what your site is about, who it's for, and what not to index - File example: lab451/llms.txt → article_person llms-full.txt A full-text companion to llms.txt. Includes structured page content so AI models can deeply understand your entire site in one shot - File example: lab451/llms-full.txt → file_map_stack sitemap.xml A clean, validated sitemap with proper lastmod dates. Keeps search engines and AI crawlers in sync with your freshest content - File example: lab451/sitemap.xml → robot_2 robots.txt Smartly configured to welcome AI crawlers while protecting sensitive paths. Auto-linked to your sitemap for maximum discoverability - File example: lab451/robots.txt → Pricing Free for most. Powerful for ... --- ### How It Works Source: https://lab451.org/how-it-works ⚡ Generate My Files Lab451 dark_mode home How it works Pricing Docs Login dark_mode Under the hood How Lab451 works From URL to four production-ready files in about 30 seconds. Here's exactly what happens in between. 01 You paste your URL Enter any publicly accessible website URL. Lab451 accepts root domains, subdomains, and specific path prefixes. No authentication, no API key, no installs required on your end. Tip: If you only want to index a subsection of your site (e.g., /blog), you can specify a path prefix and we'll limit the crawl scope accordingly. 02 Our crawler maps your site structure We send a polite crawl bot (identifiable by its user-agent Lab451Bot/1.0) to walk your site's link graph. It respects your existing robots.txt — even the one it's about to replace. add_link Link graph walking Follows internal links to discover all public pages folder_code Content extraction Strips nav/footer/boilerplate, extracts main content page_info Metadata parsing Reads title tags, meta descriptions, Open Graph data edit_calendar Date detection Finds publish dates for accurate sitemap lastmod values 03 We generate your four files With your site fully mapped, Lab451 compiles each file individually. Each is built to a specific spec: llms.txt llmstxt.org spec A concise, Markdown-formatted document describing your site: its purpose, main sections, key topics, and preferred AI interaction guidelines. Think of it as a README for AI models. llms-full.txt Extended spec A full-content companion that includes the actual text of every page (cleaned and structured). Used by RAG pipelines and AI systems that do deep document retrieval rather than just crawling. sitemap.xml Sitemaps.org protocol A standards-compliant XML sitemap with accurate lastmod dates, appropriate changefreq hints, and canonical URLs. Submitted-ready for Google Search Console. robots.txt RFC 9309 Configured to welcome major AI crawlers (GPTBot, ClaudeBot, Googlebot, etc.) while blocking known scrapers. Auto-refe... --- ### Docs Source: https://lab451.org/docs ⚡ Generate My Files Lab451 dark_mode home How it works Pricing Docs Login dark_mode Documentation Lab451 Docs File specs, integration guides, and everything in between. Getting Started Quick Start Uploading Files File Specs llms.txt llms-full.txt sitemap.xml robots.txt Quick Start Getting started with Lab451 takes about 30 seconds. Here's the fastest path from zero to all four files: Go to lab451.org and paste your site URL Select first 'file type': llms.txt, llms-full.txt, sitemap.xml or robots.txt Wait for the crawl to complete (3 seconds to 1 min depending on size) Repeat: Select your second file type Preview each file in the tabbed viewer Click Download All to grab a ZIP with all four files Upload the files to your domain's root: yourdomain.com/llms.txt, etc. Tip. By default you generate 1 to 4 'file types' for one site at a time. However, Lab451 also generates multiple 'file types' using multiple sites in one session. In that case, you need to download or copy each site individually.For example: domain.com/llms.txt domain.com/llms-full.txt domain.com/sitemap.xml domain.com/robots.txt blog.domain.com/llms.txt blog.domain.com/robots.txt internet.com/llms.txt internet.com/llms-full.txt That's it. No account needed for the free plan. Files are instantly ready for production. Uploading Files All four files should live at the root of your domain — the same directory as your homepage. Here's where each file goes: yourdomain.com/llms.txt yourdomain.com/llms-full.txt yourdomain.com/sitemap.xml yourdomain.com/robots.txt Most web hosts let you upload via FTP, SFTP, or a file manager in the control panel. If you're on a platform like Webflow or Squarespace, check their custom file hosting documentation. If you're using a static site generator (11ty, Next.js, Hugo, Gatsby, etc.), drop the files into your public/ or static/ directory. For WordPress, upload them via FTP or your hosting panel's file manager to the root public_html/ folder. llms.txt — File Spec Lab451 generates... --- ### Pricing Source: https://lab451.org/pricing ⚡ Generate My Files Lab451 dark_mode home How it works Pricing Docs Login dark_mode Pricing Simple pricing. No surprises. Free for the vast majority of sites. Scale when you need. Cancel anytime. Monthly Annual Save 20% Free $0/mo Perfect for personal sites, blogs, and small businesses Start Generating What's included: Up to 3 sites per day 4 files generated per site (llms.txt, llms-full.txt, sitemap.xml, robots.txt) llms.txt up to (50 pages deep) llms-full.txt up to (50 pages deep) sitemap.xml up to (300 pages deep) robots.txt (comprehensive) Copy or manual download History Crawl statistics Pro $12/mo For agencies, SaaS products, and content-heavy sites Get Pro What's included: Up to 200 sites per day 4 files generated per site (llms.txt, llms-full.txt, sitemap.xml, robots.txt) llms.txt up to (3000 pages deep) llms-full.txt up to (3000 pages deep) sitemap.xml up to (10000 pages deep) robots.txt (comprehensive) Copy or manual download Download as ZIP History Crawl statistics Pricing FAQ Quick Money Questions Is the free plan really free forever? + Yes. We believe every website should have basic AI discoverability. The free plan has no time limit, no watermarks, and generates fully functional, production-ready files. What counts as a "site" for the daily limit? + A site is one unique domain. Subdomains count as separate sites — blog.example.com and shop.example.com are two sites. Generating multiple file types for the same domain on the same day only counts as one site. Can I cancel Pro anytime? + Yes absolutely, cancel anytime — no questions asked. Your Pro features stay active until the end of your current billing period, then you drop back to free. Your generated files remain yours forever. ©lab451.org· FAQ· Docs· Terms· Privacy --- ### Privacy Source: https://lab451.org/privacy Lab451 dark_mode home How it works Pricing Docs Login dark_mode Legal Privacy Policy Effective date: 5 May 2026 · Lab451 · hello@lab451.org This Privacy Policy explains how Lab451 ("we," "us," or "our") collects, uses, and protects information when you visit lab451.org or use our llms.txt / llms-full.txt generator. We aim to be direct and human about this — no legalese walls. 1. Who We Are Lab451 is an independent project operated from British Columbia, Canada. You can reach us at hello@lab451.org. 2. Information We Collect We collect the minimum needed to operate the service: Category What it includes Why we collect it Usage data IP address (anonymised), browser type, pages visited, timestamps Service analytics, security, abuse prevention Input content URLs or text you submit for llms.txt generation Generating your requested output files Account data Email address and password hash (if you create an account) Authentication, service communications Payment data Billing details processed by Stripe (we never see raw card numbers) Processing paid subscriptions and one-time purchases Cookies / local storage Session tokens, preference flags Keeping you logged in, remembering UI settings We do not sell your data. We do not build advertising profiles. We do not share your content with third parties except as described in Section 4. 3. How We Use Your Information We use the data we collect to: Provide, maintain, and improve the llms.txt generation service. Process payments and manage your subscription via Stripe. Enforce our Terms of Service and prevent misuse. Send transactional emails (receipts, password resets, service notices). We will only send marketing emails if you opt in. Analyse aggregate, anonymised usage patterns to improve the product. 4. Data Sharing and Third Parties We share data with third parties only in the following limited circumstances: Stripe — processes payment information. Your card details go directly to Stripe and are never stored on our servers. S... --- ### Terms Source: https://lab451.org/terms Lab451 dark_mode home How it works Pricing Docs Login dark_mode Legal Terms of Service Effective date: 5 May 2026 · Lab451 · hello@lab451.org Welcome to Lab451 ("we," "us," or "our"), accessible at lab451.org. These Terms of Service govern your access to and use of our website, tools, and services — including our free and paid llms.txt / llms-full.txt generator. By using Lab451 you agree to these Terms. If you do not agree, please do not use the service. 1. The Service Lab451 provides a web-based tool that analyses a URL or supplied content and produces machine-readable llms.txt and llms-full.txt files in accordance with the open llmstxt.org specification. The service is available in two tiers: Free tier — limited generation quota per day, no account required. Paid tier — higher quotas, priority processing, and additional features, billed via Stripe. We may modify, suspend, or discontinue any aspect of the service at any time with reasonable notice where practicable. 2. Eligibility You must be at least 13 years of age (or the minimum digital-consent age in your jurisdiction, whichever is higher) to use Lab451. By using the service you represent that you meet this requirement. 3. Accounts and Access Some features may require you to create an account or authenticate. You are responsible for keeping your credentials secure and for all activity that occurs under your account. Notify us immediately at hello@lab451.org if you suspect unauthorised access. 4. Paid Plans and Billing Paid subscriptions and one-time purchases are processed by Stripe, Inc., a third-party payment processor. By subscribing you agree to Stripe's terms of service. The following apply to paid plans: Pricing. Current pricing is displayed at checkout. We reserve the right to change prices with at least 14 days' notice to existing subscribers. Billing cycle. Subscriptions renew automatically at the end of each billing period unless cancelled before renewal. Cancellation. You may cancel at any time from... --- # Prepared by: lab451.org