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    In short

    Kimi K2 is a long-context specialist capable of processing 2 million tokens at once. It is best suited for full codebase analysis, book processing, and reviewing lengthy legal or research documents.

    Frequently asked

    What is the context window size of Kimi K2?
    Kimi K2 features an industry-leading 2 million token context window, allowing it to handle entire codebases or books in a single prompt.
    Who developed Kimi K2?
    Kimi K2 is developed by Moonshot AI.
    What are the primary use cases for Kimi K2?
    It is used for full codebase analysis, book and document processing, legal document review, and research paper analysis.
    What are the main advantages of using Kimi K2?
    Its pros include a massive context window, good long-document reasoning, competitive pricing, and agentic features.
    What are the limitations of Kimi K2?
    Cons include being less known globally, slower performance with full context, limited multimodal capabilities, and a regional focus.