Kimi
Chinese AI assistant with K2.5 model and massive context window for long documents
Kimi, developed by Moonshot AI, combines the K2.5 model (1T parameters, 32B active in MoE architecture) with one of the largest context windows on the market. The Agent Swarm feature orchestrates multiple AI agents simultaneously. Capable of reading and analyzing very long documents, complete codebases, and entire books in a single conversation.
Kimi is an artificial intelligence tool in the Chatbots & AI Agents category, developed by Moonshot AI and launched in 2025. Kimi, developed by Moonshot AI, combines the K2.5 model (1T parameters, 32B active in MoE architecture) with one of the largest context windows on the market. The Agent Swarm feature orchestrates multiple AI agents simultaneously. Capable of reading and analyzing very long documents, complete codebases, and entire books in a single conversation. Key features include: K2.5 model (1T params, 32B active MoE), Very large context window, Agent Swarm multi-agent, Long document analysis, Integrated web search, Multilingual support. The tool is available on web, ios, android with a freemium pricing model.
💰 Pricing
✨ Features
🎯 Use Cases
- Analyze a 500-page PDF
- Summarize an entire book
- Code with full codebase in context
- Orchestrate specialized AI agents
⚖️ Pros & Cons
👍 Pros
- Very large context window, among the largest on the market — capable of processing very long documents in a single pass
- K2.5 model with massive MoE architecture — 1T total parameters but only 32B active, performant and efficient
- Agent Swarm orchestrates multiple AI agents simultaneously — automation of complex multi-step tasks
- Free and generous on basic chat — ideal for discovering capabilities without financial commitment
- API at competitive rates (~$0.60/M input tokens) — among the cheapest on the market for this quality
👎 Cons
- Data hosted in China without GDPR compliance — same issue as DeepSeek for Europeans
- Interface primarily in Chinese — a real barrier for English speakers despite improvements
- Censorship on politically sensitive topics — filtered responses on certain themes like all Chinese LLMs
🏆 Verdict
In summary, Kimi stands out in the chatbots & ai agents AI landscape thanks to its strengths: very large context window, among the largest on the market — capable of processing very long documents in a single pass, k2.5 model with massive moe architecture — 1t total parameters but only 32b active, performant and efficient, agent swarm orchestrates multiple ai agents simultaneously — automation of complex multi-step tasks. However, some users note: data hosted in china without gdpr compliance — same issue as deepseek for europeans, interface primarily in chinese — a real barrier for english speakers despite improvements. If you're looking for alternatives, you can compare Kimi with ChatGPT, DeepSeek, Gemini. Our overall rating: 3.1/5.
ℹ️ Information
| Company | Moonshot AI |
|---|---|
| Launched | 2025 |
| Platforms | Web, Ios, Android |
| Category | Chatbots & AI Agents |
| Site | https://kimi.moonshot.cn |