Installation

Install @qchat/core, @qchat/server, @qchat/orpc, and @qchat/react as needed. Import @qchat/react/styles.css once. React 19.3 and React DOM 19.3 are peer dependencies; Tailwind is not required in the consuming application because QChat ships its component CSS.

Create the server with createQChatServer, mount the oRPC contract with the handler appropriate to Node, Hono, or Express, then create a browser transport with createQChatClient and place QChatProvider around the thread and composer.