concierge: Concierge AI implements the Model Context Protocol (MCP) to provide a robust framework for building reliable AI applications. It helps orchestrate AI agent workflows through progressive tool disclosure, enforced ordering, and server-side state management.; CopilotKit: CopilotKit is a React framework for embedding AI copilots, chatbots, and in-app agents directly into web applications. It provides UI components (chat interface, sidebar, textarea) and backend infrastructure for building agentic frontends — where AI can read and modify application state, take actions, and render generative UI. Supports LangChain, LangGraph, CrewAI, and custom agent backends.
Building reliable AI agent applications with predictable behavior
Adding a context-aware AI copilot to a SaaS product that understands app state