AI Tools tagged "observability"

All AI tools tagged with "observability", curated and verified by our team.

4 AI Tools4 Verified

Top observability Tools

Highest-rated tools in this category, curated weekly

AI Infrastructure

Opik

Opik is Comet's open-source (Apache 2.0) LLM observability and evaluation platform: tracing, 30+ judge metrics, real-time guardrails, and a distinctive automated agent optimizer. Free to self-host with a $19/month cloud tier, it undercuts the premium eval platforms.

Freemium

AI Infrastructure

Kong AI Gateway

Kong AI Gateway is the LLM and agent traffic-governance layer on Kong's open-source API gateway, unifying routing, token quotas, caching, PII guards, and observability. By 2026 it governs LLM, MCP, and agent-to-agent traffic from one control plane.

Freemium

AI Infrastructure

Braintrust

Braintrust is an eval-first observability platform for teams shipping LLM products, wiring tracing, datasets, scorers, and CI/CD quality gates into one workflow. Used by OpenAI, Stripe, and Notion, it is premium and proprietary, with a steep jump from free to paid.

Freemium

AI Infrastructure

Arize Phoenix

Arize Phoenix is an open-source, OpenTelemetry-native observability and evaluation platform for LLM apps and agents. It traces every call, scores it with 50+ built-in evaluators, and self-hosts for free, which makes it the standard pick for vendor-neutral teams.

Freemium

All observability Tools (4)

AI Infrastructure

AI Infrastructure

AI Infrastructure

AI Infrastructure

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