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Opik

Open-source LLM evaluation and observability from Comet.

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CategoryObservability & Evals
AuthenticationAPI key
PricingFree tier
Websitehttps://www.comet.com/site/products/opik/
Docshttps://www.comet.com/docs/opik/
Last checked2026-10-14
As JSON/api/v1/directory/opik.json

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