Kimi

Moonshot AI's assistant, famous for very long context and the open Kimi K2 model

Freemium Writing & Content
Visit Website ↗ by Moonshot AI

What is Kimi?

Kimi is the flagship assistant of Moonshot AI, the Beijing lab founded in 2023. Kimi built its reputation on extremely long context — reading whole books, codebases and document sets in one conversation — and on the open Kimi K2 model family. It handles chat, document analysis, web search and coding, with a generous free tier and paid plans for heavier use.

Key features

  • Very long context for documents and code
  • Kimi K2 open model family
  • Document, spreadsheet and web research tools
  • Generous free tier

Watch: Kimi tutorial

Get Started with Kimi Work - Tutorial #3 Get Started with Kimi Work - Tutorial #3

Video by the creator on YouTube — plays here without leaving this page.

Pros

  • Excellent for long documents
  • Strong Chinese and English performance
  • Open models available for developers

Cons

  • Best experience in the Chinese ecosystem
  • Some features need a Moonshot account
  • Less known outside Asia

Kimi at a glance

PricingFreemium
CategoryWriting & Content
Platformsweb, ios, android
CompanyMoonshot AI
Best forReading and analysing long documents, research and bilingual work
Official websitewww.kimi.com
ai chatbotllmlong context

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Kimi FAQs

What is Kimi?

Kimi is the flagship assistant of Moonshot AI, the Beijing lab founded in 2023. Kimi built its reputation on extremely long context — reading whole books, codebases and document sets in one conversation — and on the open Kimi K2 model family. It handles chat, document analysis, web search and coding, with a generous free tier and paid plans for heavier use.

What are the main features of Kimi?

Kimi offers Very long context for documents and code, Kimi K2 open model family, Document, spreadsheet and web research tools and Generous free tier.

How much does Kimi cost?

Kimi follows a freemium model: a free tier is available, and paid plans unlock higher limits and advanced features. Check its official website for current plan prices.

What are the pros and cons of Kimi?

Strengths of Kimi include Excellent for long documents; Strong Chinese and English performance; Open models available for developers. On the downside, Best experience in the Chinese ecosystem; Some features need a Moonshot account; Less known outside Asia.