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Zhixuan AI知选 AI

Claude

By Anthropic · General assistant

Claude is Anthropic's AI assistant on the web, desktop and mobile; a beginner might try it for writing and editing text, asking about an uploaded PDF or image, or questions that need a web search.

Good things to try with Claude

  • Editor's suggestion

    Try summarising a document you are allowed to share, then check the summary against the original.

    Based on: File upload (see the facts below for sources). Reviewed 10 Oct 2026.

  • Editor's suggestion

    Try a question about something recent, and open the linked sources before relying on the answer.

    Based on: Web search (see the facts below for sources). Reviewed 10 Oct 2026.

Features and conditions

Facts from official sources. Features can depend on the plan; conditions are listed under each value.

Input and output

Chinese inputThe official source says Chinese is supported as an input language. This is not a quality rating.
  • Not yet confirmed
File uploadYou can give it files such as PDFs or documents.
  • Supported

    Plan not specified

Image inputYou can give it an image to describe or analyse.
  • Supported

    Plan not specified

Checking facts

Web searchIt can search the web while answering.
  • Supported

    Plans: Free, Pro, Max

Workflow

PlatformsWhere the product is offered: web, desktop app, mobile app, or editor extension.
  • Web, Desktop app, Mobile app

Cost

Free planA free plan that is not time-limited. Trials are listed separately.
  • Supported

    Free plan

Plans

  • Free

    Free plan

    Currently offered
    Offered
    Price
    • $0.00 / month, plus taxAs shown on the official pricing page; may differ by region.
    • €0.00 / month, plus taxShown for: GermanyOther regions may see different prices.
  • Pro

    Paid, individual

    Currently offered
    Offered
    Price
    • $20.00 / month, plus taxAs shown on the official pricing page; may differ by region.
    • $17.00 / month, billed annually, plus taxAs shown on the official pricing page; may differ by region.
    • €18.00 / month, plus taxShown for: GermanyOther regions may see different prices.
    • €15.00 / month, billed annually, plus taxShown for: GermanyOther regions may see different prices.
  • Max

    Paid, individual

    Currently offered
    Offered
    Price
    • $100.00 / month, plus tax5x usage tier. As shown on the official pricing page; may differ by region.
    • €90.00 / month, plus taxShown for: GermanyLowest of several usage tiers. Other regions may see different prices.
  • Team

    Team

    Currently offered
    Offered
    Price
    • $20.00 / month, billed annually, plus taxPer user. Standard seat. As shown on the official pricing page; may differ by region.
    • $25.00 / month, plus taxPer user. Standard seat. As shown on the official pricing page; may differ by region.
    • €21.04 / month, plus taxShown for: GermanyPer user. Standard seat. Other regions may see different prices.
    Minimum seats
    2

Requirements

AccountWhether you need to sign up before using it.
  • Account required (log in with Google or with an email link)
Where it is availableCountries or regions where the provider says it can be used.
  • Available in the countries listed on the official 'Where can I access Claude?' page

Check before choosing

  • Not yet confirmed: Chinese input.
  • Features and prices can differ by plan, country and time. Check the official site for your situation.

First time using it

  1. Open the official site and check which plan you are on before relying on any feature.
  2. Start with a small task you can check yourself, without private information.
  3. Read the answer critically, then ask one follow-up question to improve it.
I want to [task]. Here is the background: [context].
Please give me [format, e.g. a short list].
If anything is unclear, ask me one question first.

Related lessons

Technical information

No sourced technical details (models, API) recorded yet. A product's app and its developer API are usually separate offerings with separate pricing.