Alternatives to Metaso AI Search

A Chinese AI search engine that gives ad-free, structured answers, with file upload and slide generation. The listings below can replace it for an important use case. Each note says what changes if you switch.

The original

  • Metaso AI Search

    A Chinese AI search engine that gives ad-free, structured answers, with file upload and slide generation.

    FreeProprietaryWeb

Replacements

Listings that take over the same core job as Metaso AI Search.

  • Perplexity

    An AI answer engine that searches the web and replies with cited sources.

    FreemiumProprietaryWeb

    Perplexity is an English-facing AI answer engine with cited web answers, follow-up questions and model choice, but uses tracking cookies unless you opt out and gates advanced features.

  • Tencent Yuanbao

    Tencent's Chinese-language AI assistant for chat, search and writing, available on the web and as apps.

    FreeProprietaryWeb

    Tencent Yuanbao is a free Chinese-language assistant combining chat, search and writing, with downloadable apps as well as the web version.

  • Felo

    A multilingual AI search tool that answers questions and creates slides, mind maps and documents.

    Felo searches across multiple languages and also generates slides, mind maps and documents, as a freemium cloud service with a browser extension.

  • iAsk.ai

    A free AI answer engine that replies to natural-language questions with cited answers.

    iAsk.ai is a free answer engine with cited answers and adjustable response length, offered on web, iOS and a Chrome extension, oriented towards student questions.

  • Kagi

    A paid, ad-free web search engine with anti-tracking, result customization and an AI assistant.

    Kagi is a paid, ad-free search engine with site blocking, Lenses and an AI assistant grounded in results, and requires a subscription and account.

  • Vane (formerly Perplexica)

    Self-hosted, privacy-focused AI search engine with cited answers.

    Vane, formerly Perplexica, is an MIT-licensed self-hosted AI search engine with cited answers that can use local models through Ollama, but needs your own infrastructure.

  • Scira

    An open-source, minimalist AI search engine that finds information on the web and cites its sources.

    Scira is an open-source, minimalist AI search engine with cited answers that can be self-hosted with Docker, but needs external model and search API keys.

Similar software

Related functionality, not a direct replacement.

  • Kimi

    Moonshot AI's chat assistant for long documents, research, coding and slide creation, powered by Kimi models.

    FreemiumProprietaryWeb
  • Skywork

    A web-based AI agent workspace that turns simple prompts into documents, slides, sheets and more.

    FreemiumProprietaryWeb
  • Brave Search

    A private web search engine built on its own independent index, with optional AI answers.

  • You.com

    A set of web search APIs that return search results, page contents and grounded answers for AI agents.

    PaidProprietaryWeb