Remember voice search? By 2020, half of all searches were going to be spoken. It was on a slide at every conference. The number was usually pinned on comScore, which never published it. It goes back to Andrew Ng, then chief scientist at Baidu, who said in 2014 that "in five years' time, at least 50% of all searches are going to be either through images or speech."
Speech OR images. On Baidu. A forecast about one search engine in China became a fact about Google, and a lot of agencies sold "voice search optimization" off the back of it.
That is how SEO myths get made. The most important skill in SEO is critical thinking, and that slide lasted for years because nobody checked where it came from. I bring it up because the same pitch is back, and this time it has AI in the title.
What voice search and AI answers have in common
What voice search and AI answers have in common is that both give you one answer and both get it from a search engine. A smart speaker didn't crawl the web. You asked a question, the search engine behind it found a result, and the speaker read it out. One result. No page two.
An AI answer is the same trick with more steps. The engine takes the question, fans it out into related searches, retrieves the pages that rank for them and writes a summary.
And now the two have merged. Google said in 2025 that it was moving Assistant users on phones to Gemini. Amazon rebuilt Alexa on generative AI and called it Alexa+. Google's Search Live lets you hold a spoken conversation with AI Mode, and Google says it "uses our query fan-out technique" and is built on Search's own quality and information systems.
So when somebody asks their phone a question out loud in 2026, the answer comes down the same pipe as a typed prompt. Voice was never a channel. It is a way of typing.
AEO strategies that work for voice search and AI
The AEO strategies that work for voice search and AI are the ones that get a page retrieved, and there are only a few.
- Rank for the questions behind the question. Spoken queries are long and specific. So are prompts. The engine breaks them into smaller searches, and you have to be findable for those.
- Answer in the first sentence. If one answer gets read aloud, it will be a sentence somebody wrote as an answer. State it, then explain it.
- Keep your business details right at the source. For anything local, Google points to Business Profiles and Microsoft points to Bing Places as what feeds their AI answers. Hours, address, phone, services.
- Earn the mentions you can't write yourself. Reviews, lists and directories are what the engines quote when the question is "who is the best".
- Measure it. Bing Webmaster Tools shows the grounding queries behind your citations. Search Console now reports impressions in AI Overviews and AI Mode. Neither one has a voice report, because to the engine there is nothing to split out.
Is ANY of that new? No. It is SEO, with the reporting pointed at a different screen. Or at no screen at all.
Voice search and AI strategies you can skip
The voice search and AI strategies you can skip are the ones sold as special files and special markup.
"Voice search schema" is the best example. The markup people mean is called speakable. Google's documentation still labels it beta, and says it works for news content, for users in the U.S. with Google Home devices set to English. If you sell dental implants in Denver, it does nothing for you.
Same story for the AI versions. Google says it ignores llms.txt files, that there is no requirement to break your content into tiny pieces, and that you don't need to write in a specific way for AI search. That is three services you can cross off a proposal.
What is left is the unglamorous part: be the page that ranks and the business other sites mention, then check the numbers every month.
If you would rather pay somebody to do that, we rank the agencies that can show they have done it, by industry and city, and the methodology says exactly what counts as proof.
References
- Econsultancy: The future of voice search: 2020 and beyond
- Brodie Clark: Stop using Comscore's 2020 voice search statistic
- Google: Search Live: Talk, listen and explore in real time with AI Mode
- Google: The Assistant experience on mobile is upgrading to Gemini
- Amazon: Introducing Alexa+, the next generation of Alexa
- Google Search Central: Speakable structured data (beta)
- Google Search Central: Optimizing your website for generative AI features on Google Search
- Bing Webmaster Blog: Introducing AI Performance in Bing Webmaster Tools Public Preview
- Search Console Help: Generative AI performance report (Search)