A “Hey AI” page is worth building if it is an accurate firm-facts page. An “Ask AI” button is one we would steer most firms away from. But neither one drives AI visibility. You’ve probably heard all three pitches, plus one for a file called llms.txt, from vendors who promise ChatGPT will start recommending your firm. AI tools recommend firms they can find, read, and confirm across the web. That work is the core of generative engine optimization for law firms, and none of it depends on a special file, page, or button.
Key takeaways:
- A “Hey AI” page helps only as a plain, accurate firm-facts page, which AI tools read like any other web page.
- Google says llms.txt files neither help nor hurt in Google Search, and a 2026 server-log study found OpenAI, Anthropic, and Perplexity crawlers rarely or never read them.
- A facts page falls under the advertising rules, a chatbot can create prospective clients, and the firm’s lawyers answer for what any AI feature says.
- Most firms should skip the “Ask AI” button, which sends a prospective client to an outside AI tool, and offer a chat or case evaluation on the firm’s website instead.
- The evidence ties AI visibility to mentions across the web, matching profiles, open crawler access, and helpful content.
Each point is explained below.
What Are “Hey AI” Pages, llms.txt Files, and “Ask AI” Buttons?
All three try to speak to AI tools instead of people, and each works differently.
A “Hey AI, Learn About Us” Page Is a Firm-Facts Page
A “Hey AI” page is an ordinary web page addressed to AI tools. A client recently asked us for one: a page that greets the AI assistant, then lists the firm’s name, lawyers, practice areas, and offices. Without the greeting, it is a firm-facts page.
An llms.txt File Is a Plain-Text Summary for AI Tools
An llms.txt file is a short text file at an address like yourfirm.com/llms.txt. The format, proposed in 2024, gives AI tools a map of a site: a title, a summary, and links to key pages. It is used mostly for software documentation, and visitors never see it.
An “Ask AI” Button Is a Link With a Question Built In
An “Ask AI” or “Summarize with AI” button is an ordinary link. It opens ChatGPT, Copilot, Perplexity, or another AI tool with a question written into the web address, such as chatgpt.com/?q= followed by a prompt. When a visitor clicks, the prompt your firm wrote runs in the visitor’s AI assistant.
What Are These Tactics Supposed to Do for a Law Firm?
Vendors promise two things: more accurate AI answers about the firm, and a firm that looks current.
Help AI Tools Describe the Firm Accurately
AI tools sometimes repeat stale facts, such as an old office address. Promoters say one clean summary gives AI tools a single place to check. According to Microsoft’s security researchers, button-building tools go further and are marketed as a way to get a site remembered and cited in future AI answers.
Signal That the Firm Is Current on AI
Some firms want these features because clients notice them. A “Summarize with AI” button suggests modern tools, and an llms.txt file shows technical clients the firm is paying attention. We have seen no data tying that signal to new cases.
What None of These Tactics Can Do
None of these tactics makes an AI tool recommend your firm. AI tools build answers from reviews, directories, news coverage, and the firm’s regular pages. Google says its search ignores llms.txt files, and OpenAI’s crawler documentation does not say its crawlers use them.
Do AI Search Tools Read llms.txt Files or “Hey AI” Pages?
The major AI search tools rarely read llms.txt files, but they can read a “Hey AI” page because it is an ordinary web page.
What Google Says About Special AI Files
Google’s guide to optimizing for generative AI features, updated July 10, 2026, says Google Search does not use llms.txt or similar AI files, and that creating one “will neither harm nor help” a site in Google Search. The guide also says no special schema markup is needed for Google’s AI features.
What Crawler Logs Show About llms.txt
EZY.ai, a company that sells llms.txt tools, tracked 83 websites with the file from April 27 to July 19, 2026. Over those 12 weeks, OpenAI’s crawlers fetched the sites’ robots.txt files 3,990 times and their llms.txt files seven times. Anthropic’s crawler read llms.txt nine times, and Perplexity’s read it zero times. Meta was the exception, with 193 fetches.
The sample is small and skews toward small businesses, and the author sells the product it measured. Still, in this sample, OpenAI’s and Anthropic’s crawlers almost never read the file, and Perplexity’s never did.
Why a Clean Firm-Facts Page Can Still Help
A firm-facts page is a normal web page. Google’s AI features pull from pages in Google’s search index, and ChatGPT search pulls from websites OpenAI’s search crawler can reach. Neither needs a special file to read a page of plain facts. Drop the greeting, keep the facts, and treat it like any other page.
Are “Ask AI” Buttons Risky for Law Firms?
Some “Ask AI” buttons carry real risk, and Microsoft named legal services among the industries that have used the kind of prompt it warns about. However, even a carefully written button sends visitors to a tool your firm does not control.
Microsoft Warns “Remember” Prompts are a Bad Look
In February 2026, Microsoft’s security researchers reported what they call AI Recommendation Poisoning: “Summarize with AI” buttons and share links with hidden prompts telling an AI assistant to remember a company as a trusted source or recommend it first. Over 60 days, the researchers found 50 such prompts from 31 companies in more than a dozen industries, including legal services.
Microsoft’s advice to users is broader than those prompts: be suspicious of any “Summarize with AI” button, and check where a link leads before clicking it. Microsoft also says it has added protections against this kind of prompt in Copilot.
Why Even a Neutral Button Gives Up Control
Our view at Omnizant is that most firms should skip the button anyway. A prospective client reading your practice page is already where you want that person. The button sends the visitor to another site, where an AI tool writes an answer your firm cannot review, one that may name other firms or get your facts wrong.
A Better Option: Keep the Conversation on Your Site
If the goal is to help visitors on the spot, a chat or case evaluation on the firm’s website does that without sending anyone away. The visitor stays on your page, and what the visitor shares goes to your firm instead of to an outside AI tool whose answer may name other firms. Omnizant’s Growth Studio offers guided chats and case evaluations for prospective clients, and it connects each retained client back to its source. Any intake tool raises the ethics questions in the next section, so set it up with them in mind.
What Ethics Questions Should a Firm Ask Before Adding AI Features?
A firm should ask its ethics counsel three questions: whether the feature is advertising, whether it can create a prospective client, and who answers for what the AI says. The ABA Model Rules set a baseline, and state versions differ. Omnizant is not a law firm, so this section raises questions rather than answering them.
Could an AI Tool’s Answer Count as the Firm’s Advertising?
A firm-facts page is a communication about the firm’s services, so the advertising rules apply to it. The ABA’s rule against false or misleading statements about a lawyer’s services reaches every way a lawyer makes those services known, and the ABA’s ethics opinion on lawyer websites says firm information should be updated regularly so it does not mislead.
A button is harder. The firm writes the prompt, but an outside AI tool writes the answer. If that answer overstates your results, could a bar treat it as the firm’s communication? We have found no bar opinion on that, and the ABA’s 2024 opinion on generative AI flags the advertising rule as a possible issue without resolving it.
Could a Firm-Run Chatbot Create Duties to Prospective Clients?
A chatbot on the firm’s website raises a different question. Under the ABA Model Rules, a person who consults with a lawyer about possibly hiring that lawyer becomes a prospective client, and the firm must protect what that person shares. The rule’s official comment says a consultation is likely when a lawyer’s advertising invites someone to share details about a possible case without clear warnings limiting the lawyer’s duties, and the person responds.
A chatbot that asks “What happened?” is that kind of invitation. If what a visitor types could significantly harm that person in the matter, it could keep the firm from representing the other side. Settle the warnings and the questions the chatbot asks with ethics counsel before launch. These are reasons to set a chatbot up carefully, not reasons to avoid one.
Who Is Responsible for What the AI Says?
The firm’s lawyers are. The ABA’s 2024 opinion on generative AI says lawyers may not leave it to AI tools alone to give legal advice, and it applies the rules on supervising nonlawyers to AI providers and tools. The State Bar of California’s 2026 practical guidance on generative AI says lawyers must not set up AI tools that act on their own, including tools that handle client intake, in a way that lets them communicate legal advice without meaningful lawyer supervision and review. A marketing agency may build the tool, but the firm still has the duty to supervise it.
What Helps Law Firms Show Up in AI Answers?
Law firms show up in AI answers when AI tools find consistent, trustworthy information about them across the web. Four things are linked to AI visibility, and none is a special file.
Mentions of the Firm Across the Web
In a May 2025 study of 75,000 brands, Ahrefs found that mentions of a brand across the web were most strongly linked to appearing in Google’s AI Overviews, with a correlation of 0.664. Backlinks scored 0.218. Ahrefs notes that correlation does not prove cause, and Google warns that chasing inauthentic mentions is not as helpful as it might seem. Our online media placement service aims to earn coverage in respected publications.
Consistent Profiles on Google, Yelp, and Legal Directories
When BrightLocal ran 800 local searches in ChatGPT in November 2024, legal directories such as Avvo, FindLaw, Justia, Super Lawyers, and state bar listings appeared among the sources. Yelp did not. In August 2026, Yelp said its reviews, ratings, photos, and business details appear inside ChatGPT. Google says a Business Profile can help a business appear in its AI responses. Keep the firm’s name, address, and phone number identical on every profile.
AI Crawler Access in robots.txt and Firewall Settings
Some firms block AI tools without knowing it, through robots.txt rules or firewall settings. OpenAI’s crawler documentation says sites that opt out of its search crawler, OAI-SearchBot, “will not be shown in ChatGPT search answers,” though they can still appear as navigational links. Ask your web team to check both.
Content That Answers Real Client Questions
Google’s guide says unique, useful content will likely shape a site’s presence in AI search more than anything else it recommends. For a law firm, that means pages that answer clients’ real questions in plain words, written by someone who knows the law in your state. That is the base of law firm SEO, and our legal content team includes licensed attorneys who write those pages.
How Should a Law Firm Build a Firm-Facts Page?
A law firm should build a firm-facts page as a plain, accurate summary that matches its other profiles word for word.
What to Include on the Page
Every fact should match your Google Business Profile and directory listings exactly. Include these details:
- The firm’s legal name and any other names it uses
- Each lawyer, with bar admissions and a link to that lawyer’s bio
- Every office address
- Practice areas, named the way clients search for them
- The cities and counties the firm serves
- Phone number, email address, and a link to the contact page
Write each fact so an AI tool could quote that line without the one before it.
What to Leave Off the Page
The page works best when it holds only facts. Leave these items off:
- Text copied from other pages on the site
- Words like “best” or “top-rated” that the firm cannot back up
- Case results not yet reviewed under your state’s advertising rules
- Client names, unless the client has given informed consent
The official comment to the ABA’s advertising rule warns that truthful case results can still mislead if they suggest other clients will get the same outcome.
How to Keep It Accurate Over Time
Update the page, your profiles, and your directory listings the same day a lawyer joins or leaves, an office moves, or a practice area changes. Review it at least every quarter. The ABA’s website opinion says firm information should be updated regularly so it does not mislead.
How Can a Firm Tell Whether AI Tools Are Delivering Clients?
A firm can tell whether AI tools are sending clients by combining analytics data, repeated prompt tests, and what new clients say at intake. No single source gives the full picture, and none of them guarantees growth.
Track AI Referral Traffic
Google Analytics 4 now has an AI Assistant channel that groups visits from tools such as ChatGPT, Gemini, Copilot, and Grok. It does not include visits from Google’s AI Overviews or AI Mode, so treat the number as a minimum.
Run the Same Prompts on a Schedule
Write 10 to 20 questions a prospective client might ask, such as “Who is a good DUI lawyer in [your city]?” Run the same prompts monthly in ChatGPT, Gemini, Copilot, and Perplexity. Record whether your firm appears and which sources each tool cites.
Start a fresh chat for each prompt and turn off personalization where the tool allows it. This reduces the influence of your own chat history and preferences. Prospective clients may still see different answers depending on where they search, how they phrase the question, and what the tool knows about them. Look for patterns over several months, since your firm can appear in one test and be absent in the next.
Ask New Clients How They Found the Firm
Add “ChatGPT or another AI tool” to your intake form’s “How did you hear about us?” question. A client who first hears of the firm in ChatGPT may later search its name on Google, and analytics would credit Google. Growth Studio connects each retained client to its source, so that answer sits next to the case it produced.
Get a Straight Answer on AI Visibility for Your Firm
Since 2006, Omnizant has worked with 3,000 law firms, and our content team includes licensed attorneys. We can build an accurate firm-facts page, audit your Google, Yelp, and directory profiles, check whether your site blocks AI crawlers, and set up Growth Studio’s guided chats and case evaluations that keep prospective clients on your site. Contact Omnizant for a straight answer on where your firm stands in AI search and what to fix first.
Frequently Asked Questions
Will an llms.txt File Hurt My Law Firm’s Website?
No. Google’s generative AI guide says an llms.txt file will neither harm nor help a site in Google Search, because Google Search ignores it. One 2026 server-log study found that OpenAI’s and Anthropic’s crawlers rarely fetched the file and Perplexity’s never did, so it is harmless to keep but should not anchor your AI strategy.
Can an “Ask AI” Button Get My Firm Recommended by ChatGPT?
No evidence shows that it can. A button affects only the visitor who clicks it. Buttons that tell an AI assistant to remember a company as a trusted source are what Microsoft’s researchers called AI Recommendation Poisoning in February 2026. Mentions across the web, consistent profiles, and helpful content are better ways to appear in AI answers.
Does My Firm Need Special Schema Markup for AI Search?
No. Google’s generative AI guide, updated July 10, 2026, says structured data is not required for its AI search features and no special schema markup is needed. Google still recommends structured data as part of overall SEO because it helps pages qualify for rich results, so keep any schema your site already uses.