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OpenObserve vs Openlayer

OpenObserveOpenlayer

Bottom line: OpenObserve for teams running agents in production; Openlayer for regulated enterprises.

OpenTelemetry-native observability for LLM calls, tools, and agent handoffs

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Unified AI evaluation, observability, and governance for regulated enterprises

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Votes00
PricingFreemiumContact
CategoryLlm ObservabilityLlm Observability
Tags
opentelemetryllm tracingagent observabilitytoken costopen source
llm-observabilityai-evaluationai-governancecomplianceguardrails
Best for
  • Teams running agents in production
  • Platform teams already using OpenTelemetry
  • Organisations needing LLM cost attribution
  • Regulated enterprises
  • AI governance teams
  • ML platform teams
Pros
  • Agent traces are standard OpenTelemetry spans, not a silo
  • Per-span token cost from your own model pricing
  • Unlimited users with no per-seat charge
  • AGPL-3.0 core with a self-hosted option
  • Self-hosted enterprise free up to 50 GB per day
  • Unifies evaluation, observability, and governance
  • Turns traces into compliance evidence
  • 175+ ready tests and 100+ automated checks
  • Real-time guardrails for safety
  • Auto-maps to EU AI Act, NIST RMF, ISO 42001
Cons
  • LLM observability is labelled preview
  • Online evaluations are an enterprise feature
  • Ingestion-based pricing needs volume forecasting
  • Self-hosting carries operational overhead
  • Payload capture raises data governance questions
  • Sales-led, no public self-serve pricing
  • Enterprise-oriented, heavy for small teams
  • Compliance focus may exceed simple needs
  • Setup and instrumentation required
  • Not aimed at solo developers

Comparison generated from each tool's listing. Add or remove tools above to change it.