Part 7/9:
Building an application is just one part of the equation; Lang Smith focuses on the ongoing monitoring and evaluation necessary to ensure that LLM applications perform optimally. This tool is indispensable for testing and deploying applications effectively.
Features of Lang Smith
Lifecycle Support: From prototyping to production, Lang Smith assists in monitoring performance, ensuring that agents and LLM calls function as expected.
Robust Monitoring: Developers can track token usage, request performance, cost analysis, and error rates, providing comprehensive insights into application functionality.
Integration: Lang Smith is designed to be independent, allowing it to be compatible with any LLM framework, including Lang Chain and Langra.