Observability for AI stack
Trace, monitor, and debug production AI agents and LLM-powered applications.
Natively supported frameworks and libraries
OpenAI
Azure
LangChain
Hugging Face![](data:image/png;base64,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)
The AI-native observability platform
Application tracing
Trace generations, runs, and sessions with full AI context.
Scores and feedback
Evaluate any event, run, session, or user. Get notified on important feedback and issues.
Latency analysis
See latency breakdowns and distributions.
Cost tracking
Analyze model API costs for deployments, models, or users.
Error tracking
Get notified about errors and anomalies.
System monitoring
Monitor API, compute, and GPU utilization.