Weavel is a platform for performance analytics and testing of LLM applications, allowing users to create datasets, conduct tests, and monitor usage.

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Weavel is for developers and teams building LLM-powered apps who need to test response quality and understand how their apps behave with real users. Create or import datasets, run batch tests, and assess results with automated evaluators or manual ratings to compare performance across test cases. Use Weavel’s SDK to log app activity, including messages, user sessions, and traces. Its production observability tools help teams review user and AI interactions, investigate unexpected outputs, and monitor application performance after deployment. Weavel may suit teams looking for a workflow that connects evaluation before release with visibility into live usage.

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