LLM search optimisation: make your words AI assistants can’t resist

July 4, 2025

Triin Uustalu

Triin Uustalu

6 min read

LLM search optimisation means writing so clearly that AI assistants like ChatGPT and Perplexity can lift your words as perfect answers. In this simple guide, we’ll show you five friendly steps—no tech-speak, no big words—so your next article becomes the go-to reply in AI chats and rich search results. Ready? Let’s write for robots (and humans) that love easy answers.

What is LLM search optimisation?

LLM search optimisation is writing content so that AI helpers see your words as complete answers and share them directly.

Imagine you’re explaining something to a friend in one quick sentence instead of a long story. AI works the same way: it scans for that quick sentence and quotes it back when someone asks.

Why should you care about LLM search optimisation?

Because AI referrals are like having 24/7 promoters who quote you exactly, sending readers straight to your page.

People ask AI assistants millions of questions every day. If your content is “snippable,” AI will serve it up instead of your competitor’s. That means more eyes, more shares—even before someone clicks your link.

How to ask clear questions in your headings

Start each section with a question that someone might actually ask.

  • Instead of “Our Services,” write “What services do we offer for busy parents?”
  • Instead of “Contact Information,” use “How can I reach you quickly?”

This tells AI, “Here’s the question I’m answering,” so it can spotlight your section when someone asks.

How to front-load your answers

Answer in the very first sentence under your question.

Picture putting a highlight on the key sentence. For example:

Q: What is LLM search optimisation?
A: LLM search optimisation is writing clear, short answers that AI assistants can quote directly.

Then add your explanation. AI will grab that bold first sentence and use it as the reply.

How to use short lists for quick facts

Lists are AI’s best friend because they’re tidy blocks of meaning.

When you have several points, use a bullet list:

  • Keep sentences under 20 words.
  • Break text into small paragraphs (2–4 lines).
  • Use simple words instead of fancy ones.

AI sees each bullet as a separate nugget it can lift and share.

How to share a little story or example

AI also loves examples—they bring abstract ideas to life.

After your list, tell a brief tale:

“Last week, Sarah typed ‘how to cook perfect rice’ into an AI assistant. Because I wrote a clear list—Ingredients, Steps, Tips—she got my recipe word for word and sent three friends to my blog.”

Stories like this help AI and readers remember your point.

How to check your own work

Read your article out loud and pretend you’re talking to a 10-year-old.

If you stumble or say “Huh?” mid-sentence, it’s too complicated. Fix by splitting the sentence or swapping a big word for a small one. Clear speech equals clear AI responses.

Bring it all together

When you combine:

  1. Question-style headings that match real prompts
  2. Front-loaded answers in the first sentence
  3. Short, neat lists of key points
  4. Friendly examples or mini-stories
  5. A quick read-aloud check

…you create content that AI assistants grab and quote instantly. That’s LLM search optimisation in its simplest, friendliest form.

Writing for AI is really just writing for people, only more focused on clear questions and crisp answers. Try these steps in your next post and watch AI assistants pick your words for their answers. If you’d like a quick scan to see how snippable your content already is, run a free Glafos audit at glafos.com. Your best answer could become the next one AI shares.