AI search engines such as ChatGPT Search, Google AI Overviews and Perplexity can now give users a direct answer than a long list of links. 

This comparison explains how each platform finds and cites businesses, how its rules differ from traditional Google SEO, and what Malaysian SME owners should check when customers search through AI tools.

What Is an AI Search Engine?

An AI search engine uses a large language model to create a direct response, while traditional Google Search ranks webpages using signals such as backlinks, keywords and page experience. 

Platforms such as Perplexity, ChatGPT Search and Google AI Overviews gather information across multiple sources, summarise it and show citations within the answer. 

Earning a mention in these results requires clear, credible and well-structured content alongside the usual SEO signals needed for page-one rankings. 

Learn the factors of ranking your business in AI search in 2026.

Book a free website audit with Newnormz to see how your site performs across these platforms today.

The Complete List of AI Search Engines in 2026

AI Search EngineDeveloperBest ForPricingHow It Cites Sources
Google AI Overviews / AI ModeGoogleDefault answer box inside Google SearchFreeSummarises relevant web sources and provides supporting links 
ChatGPT SearchOpenAIConversational research and quick answersFree tier available; paid ChatGPT plans offer higher limits and added features Inline citations linked to source pages
PerplexityPerplexity AI, Inc.Multi source research with numbered citationsFree tier; paid Pro and enterprise plans available. Numbered citation after every claim
Microsoft CopilotMicrosoftSearch inside Bing and WindowsFree tier; paid Microsoft 365 Copilot plans available Provides linked web citations and may use Bing-powered web grounding. 
GeminiGoogleMultimodal search and Workspace integrationFree tier; paid via Google AI plan Cites web sources within the response
GrokxAIReal time search of X and the open webFree tier with limits; paid Grok plans available Cites posts and web pages
DeepSeekDeepSeekFree, open weight search and reasoningFreeProvides web sources when Internet Search is enabled; citations may vary by response. 
You.comYou.com Inc.Web research, custom AI agents and search APIs Free trial credits; paid API and enterprise plans Inline citations linking claims to source pages 

Leading AI Search Engines in 2026

ChatGPT, Gemini and Perplexity each handle web search, citations and recommendations differently. The sections below explain how each platform works.

How ChatGPT Search Connects Users with Web Sources

ai search engines connecting to web sources
Image Credit: Magnific

OpenAI launched ChatGPT Search on 31 October 2024 for Plus and Team users, then expanded access to all logged-in users on 16 December 2024. 

The feature developed from SearchGPT, a temporary prototype introduced in July 2024 and tested with a small group of users and publishers. 

ChatGPT Search presents answers with links to relevant web sources, giving Malaysian business websites another opportunity to earn visibility and visits when their content is selected.

What Helps Content Appear in Google AI Answers 

Google introduced AI Overviews at Google I/O in May 2024 after testing the Search Generative Experience, then launched AI Mode as an experiment in March 2025 

A Semrush study published in July 2025 found Quora was the most-cited domain in AI Overviews, followed by Reddit. 

Backlinks alone do not guarantee a citation. Google says its AI features still rely on core ranking and quality systems, so useful content, clear answers and authority all matter.

Perplexity

Perplexity handled 780 million queries in May 2025, according to CEO Aravind Srinivas. This equals about 25.2 million queries a day. 

In September 2025, Perplexity reportedly secured US$200 million in funding at a US$20 billion valuation.

Perplexity made its Comet browser free worldwide in October 2025. Comet brings Perplexity search and its AI assistant directly into the browsing experience.

Perplexity answers include numbered citations linked to the original sources, helping users check where the information came from.

How AI Search Changes SEO for Malaysian SMEs

AI search factors that change SEO for SMEs.
Image is AI-generated

Ranking inside an AI search engine follows different rules than ranking on a traditional Google results page. Four factors decide whether a Malaysian business gets cited:

  • Direct answers: Pages stating the core answer in the first two sentences get quoted more often than pages building up to a conclusion.
  • Structured data: FAQ schema, HowTo schema, and clear heading hierarchy help AI engines extract and attribute content correctly.
  • Entity clarity: Full business names, service names, and locations perform better than vague references like “our team” or “a company.”
  • Answer format: Tables, numbered lists, and short paragraphs get selected for citation more often than dense blocks of text.

Book a mid project audit call with Newnormz if your content still reads like a blog post written only for Google’s classic ranking factors.

How Newnormz Helps Malaysian SMEs Get Found in AI Search Engines

expertise in visibility across ai search engines
Image is AI-generated

Many Malaysian SME websites focus mainly on Google rankings, which can limit their visibility when customers ask ChatGPT Search or Google AI Mode for recommendations. Newnormz’s GEO agency Malaysia website audit checks structured data, FAQ coverage, content clarity and business information across key pages.

The audit highlights what is missing, which pages need attention first and what changes can improve visibility across Google AI Overviews, ChatGPT Search and Perplexity. You receive a clear action plan shaped around your website, instead of a standard on-page SEO checklist.

Malaysian SMEs that ignore AI search risk losing visibility to competitors already appearing in ChatGPT Search, Google AI Overviews and Perplexity. 

Newnormz’s free website audit shows where your business stands across these platforms and provides a clear list of improvements to tackle first.

Book your free website audit with Newnormz now to find out if your business is visible where your customers are already asking questions.

Frequently Asked Questions for AI Search Engines

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