Tracium
Track AI agents and costs with a single line of code
Tracium is a developer-first observability layer for AI systems. With a single line of code, it monitors agents and models in real time, tracing every request end-to-end across tools and steps while tracking token spend, latency, and total cost. It captures and classifies errors, supports per-tenant analytics, and lets you compare prompts, models, and routing with live A/B versioning. Use drift detection to spot shifts in inputs and outputs before performance degrades, and manage everything across customers, workspaces, and environments.