Agent Timeline: The Flight Recorder for Your AI Agents

Agent Timeline is a new observability tool designed to enhance debugging of AI agent workflows in production by providing a conversation-first view of agent activities, which is likened to a flight recorder for AI agents. This tool addresses the challenges faced by current observability and application performance monitoring tools that stop at the model level and lack the ability to connect AI-layer visibility with full-stack observability. It organizes telemetry data around a conversation, capturing events such as LLM calls, tool invocations, retries, and failures, allowing users to easily trace and troubleshoot issues across distributed systems. Built on Honeycomb's high-cardinality, event-based architecture, Agent Timeline supports OpenTelemetry GenAI Semantic Conventions, enabling easy integration and ensuring that sensitive data is handled safely. By highlighting failures and providing comprehensive traceability from the AI layer to backend systems, Agent Timeline aims to simplify the debugging process and improve incident response times for enterprises running AI agents in production.