Kimi（Kimi+）：长上下文中文智能助手

Kimi 是 Moonshot AI 推出的中文智能助手（亦称 Kimi+），以超长上下文理解与网页/文档阅读能力著称，适合深入研读资料、研究与写作。

Kimi K2 Thinking: Latest Open-Weight "Thinking" Model

Released November 6-7, 2025, Moonshot AI's Kimi K2 Thinking represents their newest open-weight foundation model advancement.

Key Specifications

Architecture: Mixture-of-Experts (MoE) "thinking" model
Parameters: ~1 trillion total parameters, ~32 billion active
Release Date: November 6-7, 2025
License: Open-weight (weights available with usage terms)
Availability: Hugging Face with complete documentation and benchmarks
Status: Latest Chinese open model (newer than DeepSeek-V3.2-Exp from September 29, 2025)

Model Characteristics

Kimi K2 Thinking is designed with enhanced reasoning capabilities, featuring a Mixture-of-Experts architecture that efficiently activates approximately 32B parameters from its ~1 trillion parameter base. This allows for powerful performance while maintaining computational efficiency.

The model follows the open-weight licensing pattern common among Chinese and Western AI labs—making the weights publicly available with usage terms, though not fully OSI-open source compliant.

Resources

Hugging Face Repository: moonshotai/Kimi-K2-Thinking
Documentation: Complete technical specifications and benchmarks available on Hugging Face
News Coverage: Featured in multiple tech outlets as a significant open-source release

功能

超长上下文

支持超长文档与对话历史，适合报告、论文与整站阅读。

文档与网页理解

可解析多种文件与网页内容，抽取要点与生成摘要。

写作与改写

结构化写作、润色与多风格改写能力稳定。

多平台

Web 与移动端体验良好，适合日常使用。

适用人群

需要阅读长文档、论文与网页的用户
中文写作与资料整理
Developers and researchers interested in open-weight reasoning models

接入

Kimi 网页端/移动端；企业可洽谈私有化与平台接入方案。
Kimi K2 Thinking: Available on Hugging Face for download and deployment

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