Research & Knowledge

Which AI search engine is best: Perplexity, ChatGPT search or Google AI Mode?

Google AI Mode for everyday searching, Perplexity when you need every claim tied to a source. AI Mode is free inside Google Search, is open in India and works in Hindi, Bengali, Tamil, Telugu, Marathi, Gujarati, Kannada, Malayalam, Punjabi, Odia and Urdu; it splits your question into subtopics, searches them at once and links to the pages it used, which suits shopping, local and how-to questions. Perplexity's free plan gives practically unlimited basic searches with numbered citations, and its Research mode writes a report in a few minutes. ChatGPT search is on every ChatGPT plan, Free included, and suits a search that turns into a conversation or a task. Gemini, Claude and Copilot search the web too, but they are assistants first. Rule: start in AI Mode, switch to Perplexity when you will quote or forward the answer, and open the source before you trust a figure.

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On the AI map, 29 October 2026 AI assistants AI browsers Research and search

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