OpenTelemetry
OpenTelemetry vs. Proprietary AI Observability Platforms: Which Distributed Tracing Strategy Actually Works for Agentic Tool Calls in 2026
Your agentic pipeline just silently failed at 2:47 AM. Tenant B's AI assistant stopped calling its inventory tool mid-chain, returned a hallucinated response, and your on-call engineer is staring at a wall of unstructured logs with no idea which span, which model hop, or which tool invocation