Kimi

4.5

Kimi is a long‑context AI assistant designed for deep thinking, complex documents, and extended conversations. Built by Moonshot AI, it can read, understand, and reason over long texts such as research papers, contracts, technical specs, reports, and multi‑chapter books. Instead of being limited by short prompts, Kimi keeps track of context across large inputs and ongoing chats, allowing you to ask follow‑up questions, refine ideas, and explore topics in depth. With an intuitive chat interface on kimi.moonshot.cn, you can upload files, paste text, or type natural language instructions. Kimi helps you summarize, translate, rewrite, analyze, and generate content in a wide range of domains, from academic research and software development to marketing and business strategy. It is designed to respond in a clear, structured, and human‑like way, making complex information easier to digest. Whether you’re a student, researcher, professional, or creator, Kimi can serve as your always‑available thinking partner. Use it to quickly understand long materials, draft high‑quality content, compare options, and test ideas before you take action. Kimi’s long‑text capabilities make it particularly powerful for workflows that involve large volumes of information and continuous, multi‑step reasoning.