EvalsOpen source

OpenLIT

OpenTelemetry-native, open-source GenAI observability platform.

About the tool

OpenTelemetry-native, open-source GenAI observability platform.

OpenLIT traces LLMs, manages prompts, runs evaluations, and monitors agents using OpenTelemetry-native traces and metrics, keeping telemetry portable to backends like Grafana and Datadog. It is Apache-2.0 licensed with unlimited self-hosted usage.

Pricing: Open source
Category: Evals
Maker: Not publicly supplied
Provenance: Indexed by PageVerified from public information

For the maker

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Feature for 7 days · $39 Feature for 30 days · $99

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