Traceloop

Traceloop is an open-source LLM observability platform built on OpenTelemetry standards that provides automatic instrumentation for all major LLM frameworks and providers, capturing traces, spans, and metrics with zero code changes in most cases. Its standardized approach to LLM tracing makes it easy to integrate with existing observability stacks like Datadog, Grafana, and Jaeger, avoiding vendor lock-in in the LLM observability space. Platform and AI engineering teams that prioritize open standards and existing observability infrastructure use Traceloop to add LLM visibility to their applications without adopting a separate proprietary monitoring platform.