Digital PR for AI search: what's worth paying for in Singapore

Digital PR for AI search is a pitch you've probably heard this year, and it usually comes with one number attached: PR budgets will double by 2027 because people now ask ChatGPT instead of Google. I went looking for where that number comes from. I also wanted to know what AI tools quote when your customers ask them about your industry, since that decides whether PR deserves any of your budget.

Parts of the pitch hold up. Others are a forecast about big-company communications budgets, resold to small businesses as a reason to sign a retainer. If you own or run marketing for a Singapore SME and you're deciding whether to pay for digital PR so AI answers mention you, this is the version with the sources attached. It covers the citation data, the buyer questions PR can reach, which Singapore outlets let AI search crawlers in (we checked 21 of them on 12 October 2026), what not to buy, and what to ask anyone you hire.

What is digital PR for AI search?

Digital PR for AI search means earning coverage and mentions on news sites, trade titles and other third-party pages that AI answer engines read and cite. When a buyer asks ChatGPT, Gemini or Google's AI Mode about your category, you want the sources it pulls from to describe your business accurately.

The work itself is ordinary PR. What has changed is who reads the result. An article that quoted you used to reach that outlet's readers and, with luck, earn you a link. Now the same article can sit among the sources a model quotes months later to someone who has never opened that outlet, and who is about to choose a supplier.

Source: Muck Rack, What is AI Reading? May 2026 (PDF).

Where the claim that PR budgets will double comes from

The post that prompted this guide, NP Digital's piece on AI and PR budgets, opens its takeaways with "PR budgets could double by 2027" and links to an Inc. article for it. Inc. was reporting a Gartner forecast, so I went to Gartner's own page, Top Predictions to Inform 2026 Comms Strategies. Prediction 1 reads:

"By 2027, mass adoption of public LLMs as a replacement for traditional search will drive a 2x increase in PR and earned media budgets."

Gartner, Top Predictions to Inform 2026 Comms Strategies

Read the rest of that page before you repeat the number in a budget meeting. Four details on it change how much weight the forecast can carry.

• It's written for chief communications officers at large organisations. The survey figure underneath it is that 36% of CCOs expected to raise PR spending in 2025, which is a long way short of budgets doubling.
• Its citation evidence is an unnamed "vendor study" that found more than 95% of links cited by AI were non-paid, with 27% from earned media. The same two numbers headline the July 2025 first edition of Muck Rack's What is AI Reading?, where the 27% is journalism, and Muck Rack sells PR software.
• The page shows no method for the 2x figure. Stephen Waddington made the same complaint in a March 2026 post: "No methodology is published and there is no underlying data disclosed."
• Gartner's own recommendation is far more modest than its headline. It tells communications teams to make the case to "reallocate at least some spending from paid media to owned and earned media".

So treat the 2x as one analyst firm's forecast for big companies. The finding under it is sturdier, and it's the one to plan around: AI engines quote unpaid sources and almost never quote ads, a pattern that has held up in much larger samples since.

What AI engines actually cite

The biggest public dataset I could find is Muck Rack's May 2026 edition of What is AI Reading?. The team ran realistic consumer prompts through OpenAI's ChatGPT, Anthropic's Claude and Google's Gemini across 17 industries, recorded every URL each model cited, and sorted more than 25 million links by source type.

Read the 84% carefully, because agency decks quote it as if 84% of AI answers come from press coverage. Muck Rack's earned bucket includes Wikipedia, Reddit, research papers, government sites and third-party company blogs. Journalism alone, the part a PR budget buys a shot at, is about 27%, and the report says it has sat between 20% and 30% in every edition so far.

A research team reached a similar conclusion by another route. In Generative Engine Optimization: How to Dominate AI Search (arXiv, September 2025), Mahe Chen, Nick Koudas and colleagues compared AI search services with Google. They found the AI services showed "a systematic and overwhelming bias towards Earned media" over brand-owned and social content, while Google's results were more mixed. They also describe a big-brand bias that niche players have to work against, and that is where most Singapore SMEs start.

Which buyer questions PR can reach

The most useful finding for budgeting sits halfway through the Muck Rack report. What gets cited depends on the kind of question. Questions about industry trends cited journalism in 46% of responses, more than twice the rate for how-to and comparison questions. How-to questions leaned on reference content and brand-owned pages. For "best of" questions about local services and places to eat or stay, ChatGPT cited Google Maps results at a rate of 188 per 1,000 queries, with about seven map pins each time Maps appeared.

In practice SMEs fall into two groups. If most of your customers find you by asking for the best provider near them, a PR retainer is the wrong first spend. Your Google Business Profile and your place in the local roundups will do more. If your buyers ask where your industry is heading, which is common in finance, property, B2B services and tech, coverage is how you get into those answers, because journalism is what the models reach for.

The sector you're in moves the numbers too. Here are the journalism shares Muck Rack found for the sectors closest to the SMEs we work with.

A manufacturer gets less from press coverage than a financial adviser does. In the report, AI answers in manufacturing leaned on company-authored content instead, and in education they leaned on academic sources. Those businesses should put more of the money into their own pages first.

Check the outlet lets AI in before you pitch it

Coverage only helps your AI visibility if the AI tools can read the page. Publishers control that with a plain text file called robots.txt, and each AI company runs separate crawlers for training its models and for answering live searches, so blocking one leaves the other free.

• OpenAI: its crawler page says sites that opt out of OAI-SearchBot "will not be shown in ChatGPT search answers", while GPTBot, the training crawler, is controlled separately.
• Google: AI Overviews sit inside Search, so Google's AI features guide points to ordinary Googlebot rules. Google-Extended covers Gemini models and apps. Google says it "does not impact a site's inclusion in Google Search".
• Anthropic: its help page says blocking Claude-SearchBot keeps a site out of Claude's search index, while ClaudeBot is the training crawler.
• Perplexity: its bot guide says PerplexityBot is "designed to surface and link websites in search results on Perplexity".

A UK agency, Distinctly, checked the robots.txt files of 452 British news sites and found regional titles shut out the most AI crawlers. Nobody had published a Singapore version, so on 12 October 2026 we downloaded the robots.txt files of 21 Singapore outlets and tested each against ten crawlers.

All 21 let the search crawlers in. The blocks we found are all on training crawlers: five outlets block Google-Extended, two block GPTBot, and e27 also blocks ClaudeBot. None of that stops an outlet's articles appearing as sources in ChatGPT search or Google's AI Overviews. For the titles a Singapore SME is likely to pitch, robots.txt is a smaller obstacle than Distinctly found in the UK.

Two caveats. Robots.txt is a request, and some publishers license their content to AI companies anyway, so treat the file as a guide. Paywalls matter as well. In a Muck Rack Q&A on the study, Muck Rack's Matt Dzugan said outlets with hard paywalls "do tend to be cited a little bit less often", which is worth weighing when you choose between a paywalled daily and an open trade site. One more detail from the files: the default rules in The Straits Times robots.txt keep crawlers out of its /advertorials/ section.

What not to buy

Once you start shopping for PR, you'll be offered things that look like coverage and work very differently. This is the shortlist I'd walk an SME owner through before they sign anything.

Google's spam policies spell out the link problem. They list "advertorials or native advertising where payment is received for articles that include links that pass ranking credit" as link spam, along with links using optimised anchor text in guest posts and press releases placed on other sites. Paid links are acceptable when they carry a sponsored or nofollow label, and by then they're an ad.

Singapore adds a disclosure rule. ASAS's Guidelines on Interactive Marketing Communication and Social Media require sponsored content to be disclosed, and in a February 2023 parliamentary answer the Ministry of Communications and Information said disclosures for sponsored content on social media "should be clear and prominent". A properly labelled paid article is an ad, which AI answers rarely quote. An unlabelled one risks breaching the Singapore Code of Advertising Practice. Neither is a cheap route into ChatGPT.

Press releases still have a job when you have real news, such as a launch, a funding round or an appointment. We cover where they help in our guide to whether press releases still help SEO. Just don't pay for wire distribution and expect AI citations to follow.

How an SME should split the money

Gartner tells big companies to move some paid media budget into earned media. For a business of 10 to 50 people I'd be more careful than that, because the ads you run are often the only channel you can trace to enquiries. Don't touch ads you can show are paying for themselves. Fund PR from spend you can't tie to enquiries, and only once the basics below are in place, in this order:

1. Your own pages answer the questions buyers put to AI, with real prices and locations. Our guide to generative engine optimisation covers this part.
2. If you serve local customers, your Google Business Profile is complete and collecting reviews, because ChatGPT pulls Maps results for local "best of" questions.
3. Your basic facts match everywhere they appear: business name, what you do, who you do it for, where you are and who runs it. AI answers are stitched together from many sources, and a conflict between two of them gets repeated.
4. You have something worth printing, either data from your own records or a founder who can comment on industry news within hours. Our guide to original research for AI citations shows how to turn records into a study.
5. Then earned coverage, pitched to outlets your buyers read that also let AI search crawlers in.

Who should do the pitching depends on how much time you have and how much coverage you need.

I haven't put prices on these. Fees swing widely with scope, and I haven't found a published survey of Singapore PR rates I'd trust enough to quote.

What to pitch when you're a small company

Small firms rarely get a Straits Times feature on the first try, and the data says they don't need one to start. Muck Rack found that the journalism cited for industry trend questions tends to come from outlets with smaller audiences, and that it's usually recent, often from the last six months. Trade titles and specialist sites are a realistic target for a 10-person business, and they're the ones answering trend questions.

Recency shapes the plan. In the May 2026 data, journalism citations peaked in the first month after publication and dropped quickly through month six. One big feature a year fades long before the next one lands. A useful comment or data point every month or two keeps fresh coverage in the pool the models draw from, and that pace is achievable for a founder with a phone and an opinion.

What tends to work for an SME:

• Comment on news in your sector the day it breaks, such as a rule change, a price rise or a market report. Have a two-line quote and a short bio ready before the news arrives.
• Numbers only you have: anonymised figures from your bookings, quotes or support tickets. One clear statistic, with its sample and date, gives a journalist a reason to name you.
• A local angle on a global story: what an overseas trend means for buyers in Singapore.
• The same description of your business in every pitch, bio and quote, so the sources a model reads agree with each other about who you are.

Questions to ask before you hire anyone

Whether it's a freelancer, an agency or us, put these to them before you sign. Vague answers to the first two are enough reason to walk away.

1. Which outlets will you pitch, and do they let OAI-SearchBot, Claude-SearchBot and Googlebot in?
2. Will any placement be paid, sponsored or syndicated? Which ones, and how will they be labelled?
3. If you promise a number of placements, how can you, when editors decide what runs?
4. Which buyer questions are we trying to appear for, and what do the AI tools say for them today?
5. How will you report AI mentions, and against which fixed set of prompts?
6. If we stop working together, do we keep the media list and the relationships?

For more on reading an AI visibility proposal, our guide to AI visibility myths covers the claims that don't survive the data and the monthly prompt check we use.

How to tell whether the coverage moved AI answers

Gartner's first recommendation to communications teams is to benchmark the sources AI answers cite for likely questions. That is the right place to start, and an SME can do it with a spreadsheet. Before the first pitch goes out, write down 15 to 20 questions your buyers ask and record which sources each AI tool cites for them.

Then log every piece of coverage with its URL and date. Each month, rerun the same questions and look for those URLs among the cited sources, since the main AI tools all show their sources. Check in the first month after each article runs, because that's when Muck Rack saw citations peak. Alongside that, watch branded searches in Search Console and referral visits from the outlets. If six months of coverage hasn't shown up in any answer, look at which outlets you picked before you blame the channel.

Frequently asked questions

Does digital PR help my business show up in ChatGPT?

It can, with no promise attached. Muck Rack's May 2026 study of more than 25 million cited links found journalism made up about 27% of what the three models it tested cite. Coverage in outlets that allow AI search crawlers gives you a chance at those answers.

Are PR budgets really doubling by 2027?

That is a Gartner forecast for large companies' communications budgets, and Gartner's page publishes no method for it. Its own advice is narrower: move some spending from paid media to earned and owned media.

Do press releases help AI visibility?

Not much on their own. Press releases were 1.1% of AI citations in Muck Rack's May 2026 data, and Gartner says they get the fewest citations. Use them for real news and send the story to journalists directly.

Is a sponsored article on a Singapore news site worth it for AI search?

Not for AI. Paid and advertorial content was 0.3% of citations in Muck Rack's data, and the default robots.txt rules at The Straits Times exclude its advertorial section. ASAS guidelines also require sponsored content to be disclosed.

Which Singapore outlets can AI tools read?

All 21 Singapore outlets we checked on 12 October 2026 allowed Googlebot, OAI-SearchBot, Claude-SearchBot and PerplexityBot. Some block training crawlers such as Google-Extended or GPTBot, which does not stop them appearing in AI search answers.

How long before coverage shows up in AI answers?

No study gives a reliable timeline for a single brand. Muck Rack found journalism citations peak in the first month after publication and fall through month six, so check your prompts in the month each piece runs.

Find out which sources AI quotes in your category

Before you spend on PR, we'll run your buyers' questions through ChatGPT, Gemini and Google's AI Mode, list the outlets those answers quote, and tell you whether PR or your own pages should come first. Nobody can promise you a citation, us included. What we can show you is where the gaps are. Our AI SEO work in Singapore includes digital PR and outreach inside the SEO plan, with no second retainer. Start with a free site audit: get in touch.