Langtrace is an open-source observability and evaluations tool that helps monitor, evaluate, and improve your LLM apps. With end-to-end visibility, advanced security, and seamless integration, Langtrace ensures you can optimize performance and build with confidence.
“We learned more about how DSPy really works in a few hours with Langtrace than in months of trial and error.”




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Browse Langtrace Case Studies, Customer Success Stories, & Customer References from 2 businesses that use Langtrace.