Observability
Track, debug, and analyze LLM calls with observability platforms.
Observability Integrations
Langfuse
LLM observability and analytics.
Datadog
Metrics, traces, and dashboards.
Grafana Cloud
LLM traces, GenAI metrics, and dashboards.
OpenTelemetry
Vendor-neutral tracing.
LangSmith
LLM debugging and evaluation.
Arize AX
Hosted LLM observability and evaluation.
Arize Phoenix
Open-source tracing and evaluation.
Helicone
LLM request logging and analytics.
MLflow
Experiment tracking.
Weights & Biases
ML experiment tracking.
PostHog
Product analytics.
Splunk Observability Cloud
OTLP traces to Splunk.
SigNoz
OTLP traces with per-team ingestion keys.
