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Kimi (Moonshot AI)

β˜…β˜…β˜…β˜…β˜† 4.1

A conversational AI from China's Moonshot AI, known for ingesting very long documents at once and rated as a high-performance model.

Our verdictβ˜…β˜…β˜…β˜…β˜† 4.1

Strong at ingesting and processing long documents, with high benchmark scores. Japanese UI and local information are limited.

CategoryChat & Assistants
PricingFree / Paid
Japanese supportβ–³
MakerMoonshot AI
Long-document handlingLong contextOpen model

What it does: Load long PDFs or documents all at once to summarize and ask questions, helping with research and understanding long text. Also handles code generation and general conversation.

Who it's for: People who want to handle large volumes of documents at once, and those comparing the latest high-performance models.

Strengths: Strong at processing long context. High model benchmark scores, and you can try it for free.

Watch-outs: The Japanese UI and support information are scarce. As an overseas service, take care when entering confidential data and with data handling.

* Pricing and features change; check the official site for the latest, accurate details. β˜…ratings and "our verdict" are the editorial team's subjective opinion.