
Trace AI requests, workflows, and costs in one timeline
PromptLayer is AI observability for developers. Trace requests, workflows, token usage, latency, costs, and failures through a single timeline and waterfall view. Follow complete execution paths across multi-step AI systems, understand where failures occur, identify slow or expensive workflow steps, and debug AI applications with the same visibility developers expect from modern software systems.
PromptLayer provides AI observability for developers by tracing requests, workflows, and costs in a unified timeline. It enables users to identify failures, monitor latency, and analyze token usage across multi-step AI systems.