CloseChat records 281 monthly visits with -86.2% month-over-month growth and Free (bring your own API key) pricing. Kimi AI records 19,632,261 monthly visits with -23.4% growth and Free pricing.
A multi-platform AI chat client that connects to any model you choose
Moonshot AI's long-context assistant for research, coding, and agentic work
| Dimension / Metric | | |
|---|---|---|
| Official Domain | closechat.org | kimi.com |
| Pricing Model | Free (bring your own API key) | Free |
| Monthly Visits | 281 (281) | 19.63M (19,632,261) |
| MoM Traffic Delta | -1.75K (-86.2%) | -5.98M (-23.4%) |
| Primary Market & Share | 🇺🇸 United States (100%) | 🇨🇳 China (70.7%) |
| Direct Visits / mo | 112 | 13.93M |
| User Rating | 4.2 | 4.7 |
| Supported Platforms | Website | Website |
A multi-platform AI chat client that connects to any model you choose
Configure the AI providers or API keys you already use, and switch between them inside the client instead of committing to a single bundled service.
Native apps for Windows, macOS, Linux, iOS and Android keep your conversations and settings aligned across devices.
Drag in PDF, Word, Excel, PowerPoint, code and image files and let the model summarise, extract or analyse the content directly.
Edit the same image across multiple turns, automatically carrying over the previous version and merging several images while keeping subjects consistent.
Moonshot AI's long-context assistant for research, coding, and agentic work
Feed in lengthy documents, papers, or code and ask questions across the full text without losing earlier context.
Hand over multi-step jobs that involve planning, browsing, and tool use instead of only single-turn answers.
Generate structured research reports, slide decks, and formatted documents directly from your prompt or source files.
Extend capabilities with plugins and set recurring jobs so the assistant keeps working between sessions.
Delivers powerful reasoning and broad file analysis, but with smaller default context limits for raw documents.
Delivers powerful reasoning and broad file analysis, but with smaller default context limits for raw documents.
Offers massive context windows and multimodal document analysis, but lacks Kimi's specialized Chinese research ecosystem integrations.
Offers massive context windows and multimodal document analysis, but lacks Kimi's specialized Chinese research ecosystem integrations.
Provides exceptional long-form document comprehension and coding artifacts, but lacks Kimi's native long-context chat workflow.
Provides exceptional long-form document comprehension and coding artifacts, but lacks Kimi's native long-context chat workflow.
Free / Open-sourceProvides high-efficiency reasoning and coding capabilities, but focuses less on dedicated multi-document consumer research workflows.
Free / Open-sourceProvides high-efficiency reasoning and coding capabilities, but focuses less on dedicated multi-document consumer research workflows.
SpecialistExcels at cited web search and live research, but offers less robust local file and document analysis.
SpecialistExcels at cited web search and live research, but offers less robust local file and document analysis.
SpecialistDelivers powerful multilingual and long-context foundation models, but requires connecting to your own interface or API.
SpecialistDelivers powerful multilingual and long-context foundation models, but requires connecting to your own interface or API.
SpecialistOffers automated agentic research and synthesis, but operates as a broader all-in-one search workspace.
SpecialistOffers automated agentic research and synthesis, but operates as a broader all-in-one search workspace.
One app to chat with GPT, Claude, Gemini and hundreds of other AI models
All-in-one AI assistant across web, browser, desktop and mobile
All-in-one AI assistant across web, browser, desktop and mobile
SpecialistTailored specifically for academic literature analysis and citation, whereas Kimi handles general long-form documents.
SpecialistTailored specifically for academic literature analysis and citation, whereas Kimi handles general long-form documents.
AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research
Chat with 30+ leading AI models in one clean, fast workspace
Chat with 30+ leading AI models in one clean, fast workspace
