Chat Agent by Trigger.dev

chat.agent offers a robust framework for building persistent chat experiences that operate without timeouts and maintain continuity through refreshes or crashes. Key features include: • Stateful conversation management • Automatic sleep/wake cycles • Seamless SDK integration • Detailed turn-by-turn tracing • No state management required This system ensures that every conversation maintains its dedicated, stateful machine, which endures for the entire chat duration. The machine intelligently sleeps when inactive and resumes exactly where it left off, eliminating the need for developers to manage complex session states. It integrates underneath existing chat SDKs like `streamText` and `useChat`, simplifying the setup by replacing the API route between client and server. Every interaction within the chat is meticulously traced, providing comprehensive insights into prompts, tool calls, latency, and operational costs. This level of observability is invaluable for debugging, optimizing performance, and understanding usage patterns. chat.agent is ideal for developers and teams building durable, reliable chat applications, interactive agents, or customer support systems where continuous conversation flow and detailed operational insights are critical. It empowers creators to focus on the chat experience rather than infrastructure.