Kimi AI

Kimi is a general-purpose AI assistant and agent platform from Beijing-based Moonshot AI that handles conversational Q&A, autonomous multi-step "Agent" tasks, deep research, coding (Kimi Code), and document, slide, spreadsheet and website generation. It's aimed at developers, researchers and knowledge workers who need very long context handling, with flagship Kimi K models offering context windows up to 1M tokens and open weights. Its main differentiators are unusually large open-weight models and no daily message limits on the free web chat, unlike most Western competitors.