CopilotKit

Integrates AI copilots into apps with real-time context and UI control. The Enterprise-Ready Frontend Stack for Agents. CopilotKit lets you integrate LLMs or agents with real-time context, UI control, and full flexibility. CopilotKit is an open-source framework for integrating AI copilots into React apps. The core framework is free, with premium features available via subscription. It works with React, Next.js, and frameworks like LangGraph or CrewAI. Basic React and JavaScript knowledge is recommended. Via the AG-UI protocol, it supports various LLMs. CoAgents maintain shared state for real-time app interactions.