LLM Observability

Token-level traces for every model you ship.

Kloudfuse traces every LLM call as a span in your distributed traces. Track token costs, model latency, and errors across OpenAI, Anthropic, Bedrock, and Vertex AI. Not a separate tool. A native extension of APM.

Kloudfuse LLM observability: model calls with tokens, cost, latency and evals, per provider and model

Observability for model calls, in the platform you already run.

Built into APM, not a separate tool.

Every LLM call is a span in your existing distributed traces. Follow a request from frontend through the LangChain agent, vector DB, and model call. One trace.

Prometheus-compatible token metrics.

Prompt and completion tokens, latency, and errors emitted as standard metrics. Alertable, dashboardable, queryable in PromQL.

Multi-provider. OpenTelemetry-native.

OpenAI, Anthropic, Gemini/Vertex AI, AWS Bedrock, Azure OpenAI. Built on OTel GenAI semantic conventions. No vendor lock-in.


Every model. Every span. Every token.

A platform deep dive: how model calls, frameworks, token costs, and the infrastructure underneath land in one correlated view.

One dashboard for every model, every provider, every environment.

Kloudfuse auto-instruments LLM calls from OpenAI, Anthropic, Google (Gemini/Vertex AI), AWS Bedrock, and Azure OpenAI and normalizes them into a single view.

  • Providers side by side — GPT-4o, Claude and Bedrock on identical p50/p99 latency, error rate and token metrics
  • OpenTelemetry GenAI conventions — custom providers integrate through the OTel SDKs
  • Row to full trace — one click from a model call to the request behind it
Kloudfuse LLM observability: model calls normalized across providers with tokens, cost and latency





Bring an incident. We'll bring the platform.

Thirty minutes on your telemetry. The cause, before the call ends.