Mark McNeece of 365i

AI systems are answering questions about your business right now. When someone asks ChatGPT, Claude, Gemini, or Perplexity about your services, they either get it right or they guess. Most of the time, they guess wrong — confusing you with competitors, fabricating services you don’t offer, and recommending someone else entirely.
AI Discovery Files fix this. They are machine-readable files at the root of your website that tell AI systems exactly who you are, what you do, and how to refer to your brand. Think of them as <code>robots.txt</code> for AI — except instead of telling crawlers what to ignore, you tell AI systems what to get right.
This is the only WordPress plugin that generates all 10 AI Discovery Files defined in the <a href="https://www.ai-visibility.org.uk/specifications/" rel="nofollow ugc">AI Discovery Files Specification</a>.
<h4>Why your website needs AI Discovery Files</h4>
Without AI Discovery Files, your website is invisible to AI — not ranking poorly, completely absent from AI responses. With AI Discovery Files, you give every major AI system a single, authoritative source of truth about your business. You get mentioned. You get cited. You get recommended.
This is not traditional SEO. This is AI visibility — also called generative engine optimisation (GEO) or answer engine optimisation (AEO). Whatever you call it, it starts with AI Discovery Files.
<h4>All 10 AI Discovery Files</h4>
The <a href="https://www.ai-visibility.org.uk/specifications/" rel="nofollow ugc">AI Discovery Files Specification</a> defines 10 file types across three implementation tiers:
Essential (start here)
<ul>
<li><code>llms.txt</code> — AI-readable business identity (Markdown)</li>
<li><code>ai.txt</code> — AI usage permissions (plain text)</li>
</ul>
Recommended
<ul>
<li><code>identity.json</code> — Structured business identity (JSON)</li>
<li><code>ai.json</code> — Machine-parseable permissions (JSON)</li>
<li><code>brand.txt</code> — Brand naming and terminology rules</li>
<li><code>faq-ai.txt</code> — Pre-answered questions for AI systems</li>
</ul>
Complete
<ul>
<li><code>llm.txt</code> — Compatibility redirect to llms.txt</li>
<li><code>llms.html</code> — Human-readable reference version</li>
<li><code>developer-ai.txt</code> — Technical context for developers</li>
<li><code>robots-ai.txt</code> — AI crawler-specific directives</li>
</ul>
Most competing plugins only generate <code>llms.txt</code>. This plugin generates all 10 files, giving you complete coverage across ChatGPT, Claude, Gemini, Perplexity, Copilot, and every other major AI system.
<h4>How it works</h4>
<ol>
<li>Install and activate the plugin</li>
<li>Fill in your business details on the settings page</li>
<li>Choose which files to enable</li>
<li>The plugin serves the files at the correct root URLs (e.g., <code>yoursite.com/llms.txt</code>)</li>
</ol>
Files are generated dynamically from your settings — no files are written to disk, and everything updates automatically when you change your settings.
<h4>Key features</h4>
<ul>
<li>Auto-detection — pulls your site name, tagline, pages, theme, and WordPress version automatically</li>
<li>All 10 file types — the only plugin that generates every AI Discovery File, not just llms.txt</li>
<li>Three implementation tiers — start with Essential and expand when ready</li>
<li>Live preview — see exactly what each file contains before enabling it</li>
<li>Validation — checks files against the specification and flags issues</li>
<li>AI Crawler Analytics — see which AI bots read your AI Discovery Files, with visual dashboards and CSV export</li>
<li>Discovery File Access tracking — proof that AI bots are reading the files this plugin generates</li>
<li>robots.txt conflict detection — warns when your robots.txt contradicts your AI visibility settings</li>
<li>Conflict detection — warns if physical files already exist at the same URLs</li>
<li>Directory verification — verify domain ownership for the <a href="https://www.ai-visibility.org.uk/" rel="nofollow ugc">AI Visibility Directory</a> without FTP</li>
<li>No lock-in — disable the plugin and the files simply stop being served</li>
<li>Developer-friendly — filters for every generated file and collected data point</li>
</ul>
<h4>Who needs this?</h4>
Every WordPress site that wants to be found, mentioned, and correctly cited by AI systems. Local businesses, agencies, ecommerce stores, SaaS companies, professional services — if AI is answering questions about your industry, you need to control what it says about you.
Built by <a href="https://www.ai-visibility.org.uk/" rel="nofollow ugc">AI Visibility</a>, the publisher of the AI Discovery Files Specification and the team behind the <a href="https://www.ai-visibility.org.uk/ai-visibility-checker/" rel="nofollow ugc">AI Visibility Checker</a>.

AI Discovery Files – llms.txt & AI Visibility

The only WordPress plugin that generates all 10 AI Discovery Files and shows which AI bots read them. Built by 365i.

pressific

Pressific Bio for LLMs.txt gives you complete control over what AI models and LLM crawlers see when they visit your site. You paste the content, the plugin serves it — no scraping, no auto-generation, no API keys.
Think of it as your site’s “bio” for AI: the short pitch and the long story, served at the standardised URLs (<code>/llms.txt</code> and <code>/llms-full.txt</code>) that AI crawlers look for.
What makes this plugin different
<ul>
<li>AI indexing status dashboard — at-a-glance view of your site visibility, what’s currently being served at /llms.txt and /llms-full.txt, and whether each major AI crawler (GPTBot, ClaudeBot, Google-Extended, PerplexityBot, and more) is allowed or blocked by your robots.txt.</li>
<li>Smart import — if another plugin or a static file is already publishing llms.txt content, one click imports it into the editor so you do not start from scratch.</li>
<li>Conflicting plugin detection — active llms.txt plugins that would fight ours are surfaced with a one-click deactivate link.</li>
<li>robots.txt AI crawler helper — opt-in toggle that appends explicit Allow directives for the major AI user agents to the virtual robots.txt served by WordPress.</li>
<li>Dead simple editing — two textareas, one save button. No wizards, no walls of settings.</li>
<li>Privacy-first — the only HTTP requests the plugin makes are loopback requests to your own site (for status checks and import). Zero external calls, zero tracking, zero API keys.</li>
<li>Lightweight — no JavaScript frameworks, no bloat.</li>
<li>Works everywhere — compatible with every theme and every caching plugin.</li>
</ul>
What is llms.txt?
The llms.txt standard (see <a href="https://llmstxt.org" rel="nofollow ugc">llmstxt.org</a>) provides a way for websites to offer AI-friendly content. Think of it like robots.txt, but instead of telling crawlers where they can go, it tells AI models what your site is actually about.
<ul>
<li><code>/llms.txt</code> — a short summary with links to key pages.</li>
<li><code>/llms-full.txt</code> — an extended version with full content for deeper understanding.</li>
</ul>
Who makes this, and why is it free?
Pressific is a WordPress management service for business websites — hosting, maintenance, monitoring, backups, and real human support, all bundled. We built Pressific Bio for LLMs.txt because we needed it on our own managed client sites and couldn’t find an existing plugin that was both simple and trustworthy.
Rather than keep it private, we published it here. If we ever monetize anything in this space, it will be a completely separate product with its own name. This plugin stays free, forever, with every feature included.
If you want managed WordPress, we’re at <a href="https://pressific.com" rel="nofollow ugc">pressific.com</a>. If you just want the plugin — that’s the whole offer. No upsell coming. Enjoy.

Pressific Bio for LLMs.txt

100% free. No "pro" version. No tracking. No account. Just a simple llms.txt plugin Pressific built for itself and published for everyone.

AI Discovery Files – llms.txt & AI Visibility vs Pressific Bio for LLMs.txt