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Compare up to five tools from the current v1 seed catalog. This matrix uses static catalog fields and does not claim live pricing verification.

2 selected tools

Static v1 catalog signals only. Live pricing and source verification are deferred.

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FieldLangSmithLatitude
One-linerDebug, test, and monitor LLM applications.Open-source prompt engineering platform.
CategoryEval ObservabilityPrompt Dev
Starting price / mo$39/mo$120/mo
CompanyLangchainLatitude
Founded20232023
GitHubgithub.com/latitude-dev/latitude-llm
Twitter@LangChainAI@trylatitude
TagsObservability, Evals, TracingPrompt Management, Open Source, Evals
StatusTrackedTracked